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TSC Urges Principals to Assist, Not Punish, Teachers in Distress

TSC Urges Principals to Assist, Not Punish, Teachers in Distress

The Teachers Service Commission (TSC) is encouraging school principals to offer support to teachers who are facing challenges, rather than immediately resorting to disciplinary measures. This appeal was made by Japhat Kariuki, the Nyanza Regional TSC Director, at a recent Kenya Secondary School Heads Association (KESSHA) conference held in Kisumu.

Kariuki underscored the importance of investigating the underlying issues affecting teachers, such as alcohol dependency or personal difficulties, before contemplating any formal action. Teachers frequently encounter social obstacles, including family disputes, that can impede their job performance. “When teachers are encountering hardships, they shouldn’t face condemnation; they ought to be assisted to regain their footing,” he asserted.

Cavin Anyuor, a TSC Legal Officer, pointed out that the power to suspend teachers lies with school heads, not the TSC. He recommended that principals ensure that any suspensions are grounded in serious and valid reasons, rather than trivial matters. For instance, there was a recent case where a headteacher penalized a Junior School teacher by taking away their chair.

TSC is motivating principals to participate in the Teacher Induction Mentorship and Coaching (TIMEC) program. This initiative aims to establish formal support systems such as induction, mentorship, and coaching, emphasizing both preventive and remedial measures in managing teachers.

Kariuki noted that numerous principals fail to adequately induct new teachers, causing them to feel bewildered. He called on school leaders to take responsibility for orienting new teachers to their roles, including familiarizing them with professional duties, laws, and procedures. This facilitates the development of emotional intelligence in teachers and promotes a positive institutional environment.

He also recommended that teachers struggling with classroom management might benefit from mentorship from seasoned colleagues. Additionally, principals should assist teachers in managing their work-life balance, particularly when family challenges occur.

Kariuki concluded by urging school heads to formalize coaching, ensuring that teachers continuously enhance their skills and achieve higher professional standards.

Agriculture Form Two Schemes of Work {As per new School Calendar)

AGRIC, F2, T1

 

 

 

 

 

 

 

REFERENCES: Longhorn Secondary Agriculture Book , Golden Tips KCSE Agriculture, Certificate Agriculture Book, KLB Top Mark Agriculture, KLB Secondary Agriculture, Teacher’s Guide

 

 

WK

LSN

 

 

TOPIC

 

 

SUB-TOPIC

 

 

 

OBJECTIVES

 

L/ACTIVITIES

 

L/T AIDS

 

REFERENCE

 

REMARKS

 

1

 

1

 

Soil Fertility

 

Essential elements

 

By the end of the lesson, the leaner should be able to

List essential elements

Classify the essential elements

 

Listing essential elements

Classifying the essential elements

 

Students book

Charts on classification of essential minerals

KLB secondary Agriculture form 2 pg 1,6

Certificate Secondary Agriculture F2  pg 1-2

Longhorn secondary Agriculture form 2 pg 1-2

Teachers guide pg 33-36

Gateway Agriculture revision paper 1 page 37, 39

Top mark Agriculture page 37

 
   

2-3

 

Soil Fertility (II)

 

Essential elements

 

By the end of the lesson, the learner should be able to

State the role of each macro-element

Describe the deficiency symptoms of the macro-nutrients

 

Stating the role of macro-elements

Describing the deficiency symptoms of the macro-nutrients

 

Photographs

Tables in student books

Plant samples

KLB secondary Agriculture form 2 pg 1-5

Certificate Secondary Agriculture F2 pg 2-5

Longhorn secondary Agriculture form 1 pg 2-12

Teachers guide pg 33-36

Gateway Agriculture revision paper 1 page 1-4

Top mark Agriculture page 37-38

 
 

2

 

1

 

Soil Fertility (I)

 

Essential elements

 

By the end of the lesson, the leaner should be able to

State the role of each micro-element

Describe the deficiency symptoms of the macro-nutrients

 

Stating the role of micro nutrients

Describing their deficiency symptoms

 

Photographs

Tables in the students book

Plant samples

KLB secondary Agriculture form 1 pg 6-7

Certificate Secondary Agriculture F1 pg 1-2

Longhorn secondary Agriculture form 1 pg 10-11

Teachers guide pg 33-36

Gateway Agriculture revision paper 1 page 66-68

Top mark Agriculture page 75

 
   

2-3

 

Soil Fertility (II)

 

Inorganic fertilizers

 

By the end of the lesson, the learner should be able to

Classify fertilizers

Identify fertilizers

Describe the properties of various fertilizers

 

Classifying fertilizers

Identifying fertilizers

Describing the properties of various fertilizers

 

Photographs of fertilizers

Students book

Fertilizers samples

KLB secondary Agriculture form 1 pg 7-12

Certificate Secondary Agriculture F1 pg 5-8

Longhorn secondary Agriculture form 1 pg 11-18

Teachers guide pg 36-38

Gateway Agriculture revision paper 1 page 66-70

 
 

3

 

1

 

Soil Fertility (II)

 

Inorganic fertilizers

 

By the end of the lesson, the learner should be able to

State methods of fertilizer application

Explaining various methods of fertilizer application

 

Stating various methods

Explaining various methods of fertilizer application

Describing the various methods of fertilizer application

 

School farm

Buckets

Fertilizer samples

Panga

Soil

Spade

KLB secondary Agriculture form 2 pg 12-13

Certificate Secondary Agriculture F2 pg 9

Longhorn secondary Agriculture form 1 pg 18-21

Teachers guide pg 36-38

Gateway Agriculture revision paper 1 page 70

 
   

2-3

 

Soil Fertility (II)

 

Inorganic fertilizers

 

By the end of the lesson, the learner should be able to

Calculate the fertilizer grade

Calculate fertilizer ratio

Determine fertilizer amount per lecture

 

Calculating fertilizer rates

 

School farm

Students book

KLB secondary Agriculture form 1 pg 6-7

Certificate Secondary Agriculture F1 pg 1-2

Longhorn secondary Agriculture form 1 pg 10-11

Teachers guide pg 33-36

Gateway Agriculture revision paper 1 page 66-68

Top mark Agriculture page 75

 
 

4

 

1

 

Soil Fertility

 

Soil Sampling

 

By the end of the lesson, the learner should be able to

Define soil sampling

Explain the sampling methods

Describe sampling procedures

 

Defining soil sampling

Explain the sampling methods

Describing sampling procedures

 

Charts

Soil samples

Students book

Polythene bags

KLB secondary Agriculture form 2 pg 20-21

Certificate Secondary Agriculture F1 pg 11

Longhorn secondary Agriculture form 2 pg 23-24

Teachers guide pg 39-41

Top mark Agriculture page 41-42

 
   

2-3

 

Soil Fertility

 

Soil testing

 

By the end of the lesson, the learner should be able to

Define soil testing

Explain the importance of soil testing

Describe soil testing procedure

Explain how soil PH affects crop production

 

Defining soil testing

Explaining the importance of soil testing

Describing soil testing procedure

Explaining how

 

Test tubes

Diagrams in students book

Distilled water

Soil testing reagents

PH scale

KLB secondary Agriculture form 1 pg 22-26

Certificate Secondary Agriculture F1 pg 12-13

Longhorn secondary Agriculture form 1 pg 24-28

Teachers guide pg 39-41

Gateway Agriculture revision paper 1 page 71

Top mark Agriculture page 42

 
 

5

 

1

 

Crop Production (II)

 

Planting materials

 

By the end of the lesson, the leaner should be able to

Describe types of planting materials

State advantages and disadvantages of planting materials

 

Describing types of planting materials

Stating the advantages and disadvantages

 

Seed samples

Vegetative parts

Students book

School farm

KLB secondary Agriculture form 1 pg 27-28

Certificate Secondary Agriculture F1 pg 15-17

Longhorn secondary Agriculture form 1 pg 33-35

Teachers guide pg 45-46

Gateway Agriculture revision paper 1 page 28

 
   

2-3

 

Crop production (II)

 

Planting materials

 

By the end of the lesson, the leaner should be able to

State various parts used for vegetative propagation

Describe various parts used for vegetative propagation

 

Stating various parts

Describing various parts used for vegetative propagation

 

School farm

Various vegetative parts

Diagrams in the students book

KLB secondary Agriculture form 2 pg 29-34

Certificate Secondary Agriculture F1 pg 15-17

Longhorn secondary Agriculture form 2 pg 35-40

Teachers guide pg 45-47

Gateway Agriculture revision paper 1 page 29-30

 
 

6

 

1

 

Crop Production (II)

 

Selection of planting materials

 

By the end of the lesson, the learner should be able to

Select planting materials

 

Selecting planting materials

 

Tape measure

Student’s books

School farm

Planting line

Seed dressers

Planting materials

KLB secondary Agriculture form 2 pg 34-35

Certificate Secondary Agriculture F1 pg 18-19

Longhorn secondary Agriculture form 2 pg 35-40

Teachers guide pg 47-48

Gateway Agriculture revision paper 1 page 30

 
  2-3  

Crop Production (II)

 

Preparation of Planting

Breaking seed dormancy

Dressing

Seed inoculation

chitin

 

By the end of the lesson, the learner should be able to

Prepare planting materials

Determine optimum planting time

Describe methods of planting

 

 

 

Preparing planting materials

Determining optimum planting time

Describing methods of planting

 

Planting line

Tape measure

Planting materials

KLB secondary Agriculture form 2 pg 35-39

Certificate Secondary Agriculture F1 pg 20-22

Longhorn secondary Agriculture form 2 pg 49-50

Teachers guide pg 35-39

Gateway Agriculture revision paper 1 page 30-32

 
 

7

 

1

 

Crop production (II)

 

Plant population

 

By the end of the lesson, the learner should be able to

Calculate plant population of various crops

 

Calculating plant population

 

Charts

School farm

Seeds for planting

KLB secondary Agriculture form 2 pg 29-34

Certificate Secondary Agriculture F1 pg 26

Longhorn secondary Agriculture form 2 pg 49-50

Teachers guide pg 50-51

Gateway Agriculture revision paper 1 page 32

 
   

2-3

 

Crop Production (II)

 

Spacing seed rate planting depth

 

By the end of the lesson, the learner should be able to

State factors determining spacing, seed rate and depth

Explain the factors which determine spacing depth and seed rate

 

Stating factors

Explaining factors which determine spacing, depth and seed rate

 

Tape measure

School farm

Panga

Jembe

Students book diagram

KLB secondary Agriculture form 2 pg 42-45

Certificate Secondary Agriculture F1 pg 24-26

Longhorn secondary Agriculture form 2 pg 50-54

Teachers guide pg 51-52

Gateway Agriculture revision paper 1 page 32-33

 
 

8

 

1

 

Crop Production (III) Nursery practices

 

Nursery practices

Nursery bed

Seed bed

Seedling bed

 

By the end of the lesson, the learner should be able to

Define nursery practices

Describe nursery bed, seed bed and seedling bed

Distinguish between nursery, seedling and seed bed

 

Garden tools

School farm

Nursery beds

Students book

Diagrams on the students book

charts

 

garden tools

school farm

nursery beds

students book

diagrams on the students book

charts

KLB secondary Agriculture form 2 pg 46

Certificate Secondary Agriculture F1 pg 28

Longhorn secondary Agriculture form 2 pg 56-57

Teachers guide pg 54-56

Gateway Agriculture revision paper 1 page 34

 
   

2-3

 

Crop Production (III) Nursery Practices

 

Nursery bed

Importance

Site selection

Vegetable nurseries

 

By the end of the lesson, the learner should be able to

State the importance of nursery in crop propagation

Select a suitable site for the nursery

Prepare a nursery bed for vegetables

 

Stating importance of nursery

Selecting suitable sites for nursery

Preparing nursery bed for vegetables

 

 

Nursery beds

School farm

Diagrams from students books

Garden tools

Students books

KLB secondary Agriculture form 2 pg 46-49

Certificate Secondary Agriculture F1 pg 28-29

Longhorn secondary Agriculture form 2 pg 57-58

Teachers guide pg 54-56

Gateway Agriculture revision paper 1 page 34-35

Top mark Agriculture page 34

 
 

9

 

1

 

Crop Production (III) Nursery Practices

 

Nursery establishment

 

By the end of the lesson, the leaner should be able to

© Education Plus Agencies

Establish a vegetable nursery

Establish a tree nursery

 

Establishing a vegetable and a tree nursery

 

Charts

Diagrams from students book

School farm

School nurseries

Boxes

Grass

KLB secondary Agriculture form 2 pg 48-49

Certificate Secondary Agriculture F1 pg 29-32

Longhorn secondary Agriculture form 2 pg 58-60

Teachers guide pg 54-56

Top mark Agriculture page 34

 
  2-3 Crop production (III) Nursery Establishment By the end of the lesson, the learner should be able to

Establish tea nursery using cuttings

Manage a nursery bed

Establishing tea nursery using cuttings

Managing nursery bed

Tea cuttings photographs

School farm

Diagrams from students book

KLB secondary Agriculture form 2 pg 49-51

Certificate Secondary Agriculture F1 pg 30-32

Longhorn secondary Agriculture form 2 pg 60-62

Teachers guide pg 54-58

Gateway Agriculture revision paper 1 page 35

 
 

10

 

1

 

Crop production (III)

 

Grafting

 

By the end of the lesson, the learner should be able to

Define grafting

Describe the methods of grafting

Give reasons for grafting

 

Defining grafting

Describing methods of grafting

Giving reasons for grafting

 

Knives

Grafting materials

Students book

Raising boxes

KLB secondary Agriculture form 2 pg 53-55

Certificate Secondary Agriculture F1 pg 35-36

Longhorn secondary Agriculture form 2 pg 64-65

Teachers guide pg 58-59

Gateway Agriculture revision paper 1 page 36

Top mark Agriculture page 35-36

 
   

2-3

   

Budding

 

By the end of the lesson, the learner should be able to

Define budding

Describe methods of budding

State the importance of budding

 

Defining budding

Describing methods of budding

Giving reasons for budding

 

School farm

Water

Budding materials

Students book

knives

KLB secondary Agriculture form 2 pg 55-58

Certificate Secondary Agriculture F1 pg 34-35

Longhorn secondary Agriculture form 2 pg 66-70

Teachers guide pg 57-59

Gateway Agriculture revision paper 1 page 36

Top mark Agriculture page 35

 
 

11

 

1

 

Crop Production (III)

 

layering

 

By the end of the lesson, the learner should be able to

Define layering

Describe methods of layering

State the importance of layering

 

Defining layering

Describing methods of layering

Giving importance of layering

 

Peg

Strings

School farm

Root medium

Student books

KLB secondary Agriculture form 2 pg 58-60

Certificate Secondary Agriculture F1 pg 41-44

Longhorn secondary Agriculture form 2 pg 71-72

Teachers guide pg 59

Gateway Agriculture revision paper 1 page 36-37

Top mark Agriculture page 35

 
   

2-3

 

Crop production (III)

 

Tissue culture

Transplanting seedlings

 

By the end of the lesson, the learner should be able to

Define tissue culture

Explain importance of tissue culture in crop propagation

Describe the procedure of transplanting seedlings

 

Defining tissue culture

Explaining importance of tissue culture

Describing procedure of transplanting seedlings

 

School farm

Garden trowel

School nursery

Seedlings

Diagrams

Students books

KLB secondary Agriculture form 2 pg 61-66

Certificate Secondary Agriculture F1 pg 41-44

Longhorn secondary Agriculture form 2 pg 72-77

Teachers guide pg 60-61

Gateway Agriculture revision paper 1 page 36-37

Top mark Agriculture page 35

 
12

13

  TOPICAL REVISION  
14   END OF TERM ONE EXAMINATIONS  
15   CLOSING  

 

 

AGRIC, F2, T2

 

 

 

 

 

 

 

REFERENCES: Longhorn Secondary Agriculture Book , Golden Tips KCSE Agriculture, Certificate Agriculture Book, KLB Top Mark Agriculture, KLB Secondary Agriculture, Teacher’s Guide

 

 

WK

LSN

 

 

TOPIC

 

 

SUB-TOPIC

 

 

 

OBJECTIVES

 

L/ACTIVITIES

 

L/T AIDS

 

REFERENCE

 

REMARKS

 

1

 

1

 

Crop Production (IV) Field practices

 

Crop Rotation

 

By the end of the lesson, the learner should be able to

Define crop rotation

Explain the importance of crop rotation

State principles of crop rotation

 

Defining crop rotation

Explaining the importance of crop rotation

Stating principles of crop rotation

 

Charts

School farm

Diagrams in the students book

KLB secondary Agriculture form 2 pg 67-68

Certificate Secondary Agriculture F1 pg 50

Teachers guide pg 59

Gateway Agriculture revision paper 1 page 40

Top mark Agriculture page 43

 
   

2-3

 

Crop production (IV) field practices

 

Crop Rotation

 

By the end of the lesson, the learner should be able to

Identify factors influencing crop rotation

Draw a crop rotation programme

Distinguish terms used in crop farming

 

Identifying factors influencing crop rotation

Drawing a crop rotation progamme

Distinguishing terms used in crop farming

 

Photographs

Charts

School farm

Diagrams in the students book

KLB secondary Agriculture form 2 pg 69-71

Certificate Secondary Agriculture F1 pg 50-51

Longhorn secondary Agriculture form 2 pg 79-80

Teachers guide pg 84-88

Gateway Agriculture revision paper 1 page 40-42

 
 

2

 

1

 

Field Practices

 

Mulching

 

By the end of the lesson, the learner should be able to

Define mulching

State the importance of mulching

 

Defining mulching

Stating the importance of mulching

 

 

 

Samples of mulch

School farm

Photograph in students book

KLB secondary Agriculture form 2 pg 71-72

Certificate Secondary Agriculture F1 pg 51-52

Longhorn secondary Agriculture form 2 pg 82-84

Teachers guide pg 59

Gateway Agriculture revision paper 1 page 36-37

Top mark Agriculture page 43

 

 
 

 

 

2-3

 

Field Practices

 

Routine

Field practices

Thinning

Gapping

Training

 

By the end of the lesson, the learner should be able to

State the various routine practices

Describe importance of field practices

Carry out field practices

 

Stating various routine practices

Describing importance of field practices

Carrying out field practices

 

School farm

Pruning saw

Pruning knives

Jembes

Diagrams in students book

wire

KLB secondary Agriculture form 2 pg 72-74

Certificate Secondary Agriculture F1 pg 52-54

Longhorn secondary Agriculture form 2 pg 88-90

Teachers guide pg 67-68

Gateway Agriculture revision paper 1 page 36-37

Top mark Agriculture page 44

 
 

3

 

1

 

Field Practices

 

Pruning

 

By the end of the lesson, the learner should be able to

Define pruning

Give reasons for pruning

Describe procedure of pruning

 

Defining pruning

Giving reasons for pruning

Describing the procedure of pruning

 

Running tools

School farm

Diagrams in the students book

secateurs

KLB secondary Agriculture form 2 pg 73-75

Certificate Secondary Agriculture F2 pg 41-44

Longhorn secondary Agriculture form 2 pg 91-93

Teachers guide pg 67-68

Gateway Agriculture revision paper 1 page 42-43

Top mark Agriculture page 44

 
   

2-3

 

Field practices

 

Tea Pruning

 

By the end of the lesson, the learner should be able to

Describe methods of pruning in tea

Describe plucking table formation

 

Describe methods of pruning in tea

Describing the plucking table formation

Note taking

Demonstration of plucking table formation

 

Pegs

Rings

School farm

Charts

Diagrams in the students book

Photographs

farms

KLB secondary Agriculture form 2 pg 76-80

Certificate Secondary Agriculture F2 pg 54-57

Longhorn secondary Agriculture form 2 pg 93-96

Teachers guide pg 67-68

Gateway Agriculture revision paper 1 page 43

 
 

4

 

1

 

Field practices

 

Coffee pruning

By the end of the lesson, the learner should be able to

Give reasons for pruning coffee

Describing the methods of pruning coffee

 

Giving reasons for pruning coffee

Describing the methods of pruning coffee

 

Farms

Photographs

Diagrams in the students book

KLB secondary Agriculture form 2 pg 81-84

Certificate Secondary Agriculture F2 pg 57-59

Longhorn secondary Agriculture form 2 pg 96-98

Teachers guide pg 67-68

Gateway Agriculture revision paper 1 page 43-44

 
   

2-3

 

Field practices

 

Pruning in bananas

Pruning pyrethrum

Earthling up

Weed control

Pest and disease control

 

By the end of the lesson, the learner should be able to

Describe how to carry out the routine field practices

State the importance of each practices

 

Stating the importance of various practices

Describing how to carry out the routine field practices

  KLB secondary Agriculture form 2 pg 85-87

Certificate Secondary Agriculture F2 pg 60

Longhorn secondary Agriculture form 2 pg 98-101

Teachers guide pg 67-68

Top mark Agriculture page 44

 
 

5

 

1

 

Field Practices

 

Harvesting

 

By the end of the lesson, the end of the learner should be able to

State the stage of harvesting

Explain timing of harvesting

Describe the methods of harvesting

 

Stating the stage of harvesting

Explaining timing of harvesting

Describing harvesting methods

 

Crops

Photographs in students book

Diagrams in the students book

School farm

KLB secondary Agriculture form 2 pg 73-75

Certificate Secondary Agriculture F2 pg 60

Longhorn secondary Agriculture form 2 pg 101-104

Teachers guide pg 68

Top mark Agriculture page 44-45

 
   

2-3

 

Field Practices

 

Post harvesting practices

 

By the end of the lesson, the leaner should be able to

explain post harvesting practices

state importance of storage

describe storage methods

 

 

explaining post harvesting practices

stating importance of storage

describing harvesting methods

 

crops

photographs in students book

diagrams in the students book

school farm

KLB secondary Agriculture form 2 pg 90-94

Certificate Secondary Agriculture F2 pg 60-66

Longhorn secondary Agriculture form 2 pg 103-105

Teachers guide pg 67-68

Top mark Agriculture page 45

 
 

6

 

1

 

Crop production (V) vegetables

 

Cabbages/kales

 

By the end of the lesson, the learner should be able to

State importance of vegetables

Describe the production of the vegetable crop from nursery to harvesting

Keep crop production records

Market the vegetable  produce

 

 

Stating importance of vegetables

Describing vegetable production

Keeping crop production record

marketing the vegetable produce

 

pesticides

herbicides

fertilizers

photographs

students book

school farm

crops

KLB secondary Agriculture form 2 pg 96-99

Certificate Secondary Agriculture F2 pg 74-78

Longhorn secondary Agriculture form 2 pg 107-111

Teachers guide pg 72-75

Gateway Agriculture revision paper 1 page 47-48

Top mark Agriculture page 45

 
   

2-3

 

Crop production (V) vegetable

 

Cabbages/Kales

By the end of the lesson, the leaner should be able to

State importance of vegetables

Describe the production of the vegetable crops from nursery to harvesting

Keep crop production records

Market the vegetable produce

 

Stating importance of vegetables

Describing vegetable production

Keeping crop production records

Marketing the vegetable produce

 

Pesticides

Herbicides

Fertilizers

Photographs

Diagrams from the students book

Crops

School farm

KLB secondary Agriculture form 2 pg 96-99

Certificate Secondary Agriculture F2 pg 60-66

Longhorn secondary Agriculture form 2 pg 107-111

Teachers guide pg 72-75

Gateway Agriculture revision paper 1 page 47-48

 
 

7

 

1

 

Crop production (V) vegetables production

 

Tomatoes

 

By the end of the lesson, the learner should be able to

State the importance of tomatoes

Describe the production of tomatoes from nursery to harvesting

Keep crop production records

Market the produce

 

Stating the importance of tomatoes

Describing tomatoes production

Keeping crop production records

Marketing the produce

 

Photographs

Students book

School farm

Garden tolls

Pesticides

Herbicides

fertilizers

KLB secondary Agriculture form 2 pg 100-106

Certificate Secondary Agriculture F2 pg 67-71

Longhorn secondary Agriculture form 2 pg 112-115

Teachers guide pg 67-68

Gateway Agriculture revision paper 1 page 48-49

 
   

2-3

 

Crop production (V) vegetable production

 

Carrots

onions

 

By the end of the lesson, the leaner should be able to

State importance of carrots and onions

Describe the production of tomatoes from nursery to harvesting

Keep crop production records

Market the produce

 

Stating the importance of carrots & onions

Describing their production

Keeping crop production records

Marketing the produce

 

School farm

Garden tools

Pesticides

Herbicides

Fertilizers

photographs

KLB secondary Agriculture form 2 pg 90-94

Certificate Secondary Agriculture F2 pg 60-66

Longhorn secondary Agriculture form 2 pg 103-105

Teachers guide pg 67-68

Gateway Agriculture revision paper 1 page 42-43

Top mark Agriculture page 48-49

 
 

8

 

1

 

Livestock Health (I) Disease

 

Health disease

 

By the end of the lesson, the leaner should be able to

Define health and disease

State the importance of livestock health

State the predisposing factors of diseases

 

Defining health and disease

Stating the importance of livestock health

Stating the predisposing factors of diseases

 

Livestock species

Farm

Students book

KLB secondary Agriculture form 2 pg 115-119

Certificate Secondary Agriculture F2 pg 82-85

Longhorn secondary Agriculture form 2 pg 121-122

Teachers guide pg 77

Gateway Agriculture revision paper 1 page 52

Top mark Agriculture page 80

 
   

2-3

 

Livestock health (i) disease

 

Signs of ill/good health in livestock

 

By the end of the lesson, the leaner should be able to

Describe signs of sickness in livestock

Describe signs of good health in livestock

 

Describing signs of sickness in livestock

Describing signs of good health in livestock

 

Livestock species

Farm animals

Diagrams in the students book

Farm

KLB secondary Agriculture form 2 pg 116-119

Certificate Secondary Agriculture F2 pg 82-85

Longhorn secondary Agriculture form 2 pg 123-124

Teachers guide pg 77

Top mark Agriculture page 80

 
 

9

 

1

 

Livestock Health (Disease)

 

Classification of livestock diseases

Causes of livestock diseases

 

By the end of the lesson, the leaner should be able to

Explain the causes of livestock diseases

Classify livestock diseases

 

Explaining causes of livestock diseases

Classifying livestock diseases

 

Student book

Chart

Farm animals

Tables in the students book

KLB secondary Agriculture form 2 pg 120-125

Certificate Secondary Agriculture F2 pg 86-88

Longhorn secondary Agriculture form 2 pg 123-124

Teachers guide pg 77

Gateway Agriculture revision paper 1 page 52-53

 
   

2-3

 

Livestock Health (disease)

 

General methods of disease control

 

By the end of the lesson, the learner should be able to

Describe the various methods of disease control

Carry out disease control measures

 

Describing methods of disease control

Carrying out disease control

 

Livestock tolls

Farm animals

Students book

Diagrams in the students book

KLB secondary Agriculture form 2 pg 125-128

Certificate Secondary Agriculture F2 pg 89-91

Longhorn secondary Agriculture form 2 pg 126-127

Teachers guide pg 78-79

Top mark Agriculture page 80

 
 

10

 

1-3

 

Livestock Health (Disease)

 

Appropriate methods of handling livestock

 

By the end of the lesson, the learner should be able to

State the reasons why animals are handled

Explain the reasons why animals are handled

 

Stating the reasons

Explaining the reasons why animals are handles

 

Farms animals

Charts

Diagrams in students book

Photographs

KLB secondary Agriculture form 2 pg 129

Certificate Secondary Agriculture F2 pg 92

Longhorn secondary Agriculture form 2 pg 128-133

Teachers guide pg 79-80

Gateway Agriculture revision paper 1 page 54

Top mark Agriculture page 81

 
 

11

 

1-3

 

Livestock Health (Disease)

 

Appropriate methods of handling livestock

 

By the end of the lesson, the learner should be able to

State various methods of handling livestock

Demonstrate a caring attitude towards livestock

 

Stating various methods of handling livestock

Demonstrating a caring attitude towards livestock0

 

Diagrams in the students books

Farm animals photographs

Charts

Students books

LB secondary Agriculture form 2 pg 129-132

Certificate Secondary Agriculture F2 pg 95-96

Longhorn secondary Agriculture form 2 pg 128-133

Teachers guide pg 79-80

Gateway Agriculture revision paper 1 page 54

 
12   TOPICAL REVISION  
13   END OF TERM TWO EXAMINATIONS  
14   CLOSING  

 

 

AGRIC, F2, T3

 

 

 

 

 

 

 

REFERENCES: Longhorn Secondary Agriculture Book , Golden Tips KCSE Agriculture, Certificate Agriculture Book, KLB Top Mark Agriculture, KLB Secondary Agriculture, Teacher’s Guide

 

 

WK

LSN

 

 

TOPIC

 

 

SUB-TOPIC

 

 

 

OBJECTIVES

 

L/ACTIVITIES

 

L/T AIDS

 

REFERENCE

 

REMARKS

 

1

 

1

 

Livestock Health II (Parasites)

 

Host parasite relationship

 

By the end of the lesson, the learner should be able to

Define parasites

Explain their effects on host

 

Defining a parasite

Explaining the effects of parasites

 

Farm animals

Parasite specimen students book

Photographs

KLB secondary Agriculture form 2 pg 133-134

Certificate Secondary Agriculture F2 pg 98

Longhorn secondary Agriculture form 2 pg 134

Teachers guide pg 83

Gateway Agriculture revision paper 1 page 56

 
   

2-3

 

Livestock Health (II) parasites

 

Types of parasites –External parasites ticks

 

By the end of the lesson, the learner should be able to

Identify types of ticks

Describe the life cycle of the parasite

Identify the livestock attacked

State the control measures

 

Identifying types of ticks

Describing the life cycle of the parasite

Identifying the livestock attacked stating the control measures

 

Parasite specimen

Photographs

Students book

Farm animals

KLB secondary Agriculture form 2 pg 138-143

Certificate Secondary Agriculture F2 pg 98-102

Longhorn secondary Agriculture form 2 pg 135-139

Teachers guide pg 83-85

Gateway Agriculture revision paper 1 page 56-58

Top mark Agriculture page 82

 
 

2

 

1

 

Livestock Health (Parasites)

 

External parasites

Tsetse fly

mites

 

By the end of the lesson, the learner should be able to

Describe the life cycle of parasite

Identify the livestock attacked

State the control measures

 

Describing the life cycle of the parasite

Identifying the livestock attacked

Stating the control measures

 

Farm animals

Parasites specimen

Students book

Photographs

Diagrams from the students book

KLB secondary Agriculture form 2 pg 134-135

Certificate Secondary Agriculture F2 pg 103,104,107

Longhorn secondary Agriculture form 2 pg 139-141

Teachers guide pg 83-85

Gateway Agriculture revision paper 1 page 52

 

 

 

 

   

2-3

 

Livestock health (Parasites)

 

External parasites

Lice

keds

 

By the end of the lesson, the learner should be able to

describe the life cycle of the parasite

identify the livestock attacked

state the control measures

 

describing the life cycle of parasite

identifying the livestock attacked

stating the control measures

 

farm animals

parasites specimen

students book

photographs

diagrams from the students book

KLB secondary Agriculture form 2 pg 136-138

Certificate Secondary Agriculture F2 pg 105-107

Longhorn secondary Agriculture form 2 pg 141-142

Teachers guide pg 83-85

Gateway Agriculture revision paper 1 page 56-58

 
 

3

 

1

 

Livestock (Parasites)

 

Internal parasites

Liver flukes (Trematodes)

 

By the end of the lesson, the learner should be able to

Describe the life cycle of the parasites

Identify the livestock attacked

State the control measures

 

Describing the life cycle of the parasites

Identifying the livestock attacked

Stating the control measures

 

Farm animals

Parasites specimens

Student books

Photographs

charts

KLB secondary Agriculture form 2 pg 151-154

Certificate Secondary Agriculture F2 pg 110-113

Longhorn secondary Agriculture form 2 pg 142-144

Teachers guide pg 84-85

Gateway Agriculture revision paper 1 page 56-58

Top mark Agriculture page 83

 
   

2-3

 

Livestock Health (Parasites)

 

Internal parasites

Tape worms

 

By the end of the lesson, the learner should be able to

Describe the life cycle of the parasite

Identify the livestock attacked

State the control measures

 

Describing the life cycle of the parasite

Identifying the livestock attacked

Stating the control measures

 

Charts

Farm animals

Parasites specimens

Students book

Photographs

Tables on the students book

KLB secondary Agriculture form 2 pg 144-148

Certificate Secondary Agriculture F2 pg 108-110

Longhorn secondary Agriculture form 2 pg 144-146

Teachers guide pg 83-85

Gateway Agriculture revision paper 1 page 60

Top mark Agriculture page 83

 
 

4

 

1

 

Livestock health (Parasites)

 

Internal parasites

Round worms

 

By the end of the lesson, the learner should be able to

Describe the life cycle of the parasite

Identify the livestock attacked

State the control measures

 

Describing the life cycle of the parasite

Identifying the livestock attacked

Stating the control measures

 

Farm animals

Parasite specimen

Students book

photographs

KLB secondary Agriculture form 2 pg 149-151

Certificate Secondary Agriculture F2 pg 112-113

Longhorn secondary Agriculture form 2 pg 146-147

Teachers guide pg 83-85

Top mark Agriculture page 84

 
   

2-3

 

Livestock health (parasites)

 

Principles of controlling

Endoparasites

Treatment

Drug administration

By the end of the lesson, the leaner should be able to

Explain factors to consider when controlling endoparasites

Describe methods of administration of drugs

State the rules that are followed in treatment of parasites

 

Explaining factors considered in controlling endoparasites

Describing methods of drug administration

Stating the rules followed in treatment of parasites

 

Chart

Students book

KLB secondary Agriculture form 2 pg 154-155

Certificate Secondary Agriculture F2 pg 113-114

 

 
 

5

 

1

 

Livestock production nutrition (II)

 

Components of food

 

By the end of the lesson, the learner should be able to

Define nutrition

Explain major components of food

 

Defining nutrition

Explaining major food components

 

Charts

Chalkboard

Students book

KLB secondary Agriculture form 2 pg 158

Certificate Secondary Agriculture F2 pg 115

Longhorn secondary Agriculture form 2 pg 148-149

Teachers guide pg 83-85

Top mark Agriculture page 85

 
   

2-3

 

Livestock Nutrition

 

Food nutrients

Water

Carbohydrate

fats

 

By the end of the lesson, the leaner should be able to

describe the food nutrients

describe the feed nutrients

explaining the functions of each feed

 

describing the feed nutrients

explaining the functions of each feed

 

students book

samples of feed nutrients

KLB secondary Agriculture form 2 pg 159-161

Certificate Secondary Agriculture F2 pg 115-116,118

Longhorn secondary Agriculture form 2 pg 149-152

Teachers guide pg 81-82

Gateway Agriculture revision paper 2 page 12

Top mark Agriculture page 85-86

 

 
 

6

 

1

 

Livestock production (II) nutrition

 

Feed nutrients

Proteins

minerals

 

By the end of the lesson, the learner should be able to

explain the functions of each food

describe the food nutrients

 

explaining functions of each food

describing food nutrients

 

 

Feed specimen

Photographs

Farm stores

Students book

KLB secondary Agriculture form 2 pg 163-165

Certificate Secondary Agriculture F2 pg 117

Longhorn secondary Agriculture form 2 pg 157

Teachers guide pg 89-92

Gateway Agriculture revision paper 2 page 13

Top mark Agriculture page 86

 
   

2-3

 

Livestock Production (II) Nutrition

 

Food nutrients

vitamins

 

By the end of the lesson, the learner should be able to

State various types of vitamins

Explain the importance of vitamins

Describe the food nutrients

 

Stating various types of vitamins

Explaining the importance of vitamins

Describing the food nutrients

 

Food store

Photographs of animals with deficiency

Feed specimen

Students book

KLB secondary Agriculture form 2 pg 163-165

Certificate Secondary Agriculture F2 pg 117

Longhorn secondary Agriculture form 2 pg 157

Teachers guide pg 89-92

Gateway Agriculture revision paper 2 page 13

Top mark Agriculture page 86

 
 

7

 

1

 

Livestock production (II) nutrition

 

Foods and foodstuffs

roughages

 

By the end of the lesson, the leaner should be able to

state the classifications of animals food

identify the food stuffs

state the characteristics of foodstuffs

 

 

Stating the classes of food stuffs

Identifying the food stuffs

Stating the characteristics of food stuffs

 

food stuffs

food store

photographs

Students book

KLB secondary Agriculture form 2 pg 169-170

Certificate Secondary Agriculture F2 pg 118-119

Longhorn secondary Agriculture form 2 pg 162-163

Teachers guide pg 89-92

Gateway Agriculture revision paper 2 page 14-15

Top mark Agriculture page 86

 

 

 

   

2-3

 

Livestock production (II) nutrition

 

Foods and foods stuffs

Concentrates

Proteins

Carbohydrate

Mixed succulents

 

By the end of the lesson, the leaner should be able to

Identify the food stuffs

State their characteristics

 

Identifying the food stuffs

Stating the characteristics of the food stuffs

 

Food stuffs

Students book

Food store

photographs

KLB secondary Agriculture form 2 pg 171

Certificate Secondary Agriculture F2 pg 117

Longhorn secondary Agriculture form 2 pg 163-164

Teachers guide pg 89-92

Gateway Agriculture revision paper 2 page 15

Top mark Agriculture page 86-87

 
 

8

 

1

 

Livestock production (II) nutrition

 

Concept of rationing

Terms used to express food values

 

By the end of the lesson, the learner should be able to

State the terms used to express food values

Explain the various terms

 

Stating the terms used to express food values

Explaining the various terms

 

Charts

Students book

Chalk board

KLB secondary Agriculture form 2 pg 172-175

Certificate Secondary Agriculture F2 pg 125

Longhorn secondary Agriculture form 2 pg 162-164

Teachers guide pg 89-92

Top mark Agriculture page 87

 
   

2-3

 

Livestock production (II) Nutrition

 

Ratio computation

 

By the end of the lesson, the learner should be able to

Explain the process of ration computation

Stating the methods

Compute a livestock station

 

Stating the methods

Explaining the process of ration computation

Computing livestock ration

 

geometric set

Students book

Charts

Tables in the students book

KLB secondary Agriculture form 2 pg 176-179

Certificate Secondary Agriculture F2 pg 126-128

Longhorn secondary Agriculture form 2 pg 166-169

Teachers guide pg 89-92

Gateway Agriculture revision paper 2 page 16-17

Top mark Agriculture page 87-88

 
 

9

 

1

 

Livestock production (II) nutrition

 

Digestion in livestock

 

By the end of the lesson, the leaner should be able to

Define digestion

Describe the  process of digestion generally

 

Defining digestion

Describing the process of digestion

 

Chart

Diagrams in the students book

Specimens of digestive systems

School farm

 

KLB secondary Agriculture form 2 pg 179-182

Certificate Secondary Agriculture F2 pg 120-121

Longhorn secondary Agriculture form 2 pg 173-175

Teachers guide pg 89-92

Top mark Agriculture page 88

 
   

2-3

 

Livestock production (II) nutrition

 

Digestion in non-ruminants (Pigs)

 

By the end of the lesson, the learner should be able to

Describe digestion and digestive system of a pig

 

Describing digestion and the digestive system of a pig

Drawing diagrams

 

Chart

Specimens of digestive systems

Diagrams in the students book

KLB secondary Agriculture form 2 pg 182-184

Certificate Secondary Agriculture F2 pg 121-122

Longhorn secondary Agriculture form 2 pg 172-173

Teachers guide pg 89-92

 
 

10

 

1

 

Livestock production (II) nutrition

 

Digestion in poultry

 

By the end of the lesson, the learner should be able to

Describe digestion and digestive system of poultry

 

Describing digestion and digestive system of poultry

Drawing diagrams

 

Diagrams in the students book

Specimen of the digestive system

chart

KLB secondary Agriculture form 2 pg 185

Certificate Secondary Agriculture F2 pg 123-124

Longhorn secondary Agriculture form 2 pg 170-172

Teachers guide pg 89-92

Gateway Agriculture revision paper 2 page 18-19

Top mark Agriculture page 90

 
   

2-3

 

Livestock production (II) nutrition

 

Differences and similarities in 60th ruminant and ruminant digestive systems

 

By the end of the lesson, the learner should be able to

State the differences & similarities in both ruminant and non-ruminant digestive systems

 

Stating the differences and similarities both in ruminant and non-ruminant digestive system

 

Diagrams in the students book

Specimens of digestive system chart

KLB secondary Agriculture form 2 pg 186-188

Certificate Secondary Agriculture F2 pg 123-124

Longhorn secondary Agriculture form 2 pg 175-176

Teachers guide pg 89-92

Gateway Agriculture revision paper 2 page 13

Top mark Agriculture page 90

 
 

11

 

1-3

 

Livestock production (II) nutrition

 

Appropriate livestock

Landling techniques while feeding

 

By the end of the lesson, the leaner should be able to

Handle livestock appropriately while feeding

 

Handling livestock appropriately

 

Farm animals

Charts

Farm structures

Students book

Diagrams from the students book

KLB secondary Agriculture form 2 pg 129-132

Certificate Secondary Agriculture F2 pg 128-131

Longhorn secondary Agriculture form 2 pg 176-178

Teachers guide pg 89-92

 
 

12                                                                                                                                          END TERM THREE EXAMS

 

 

 

 

Kangaru Girls High School KCSE 2020-2021 results analysis, grade count and results for all candidates

Kangaru Girls High SCHOOL KCSE 2020/2021 RESULTS ANALYSIS (SCHOOL MEAN, INDIVIDUAL CANDIDATES’ RESULTS AND MEAN GRADE SUMMARY)- Kangaru Girls High School is a top performing high school located in embu County of Kenya. Here is the KCSE 2020 results analysis for the school.

Kangaru Girls High school has always maintained a good run in the KCSE examinations over the years. For instance, in the 2019 Kenya Certificate of Secondary Education (KCSE) examination results the school emerged among the top 100 schools in the whole country.

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Kangaru Girls High school managed a mean score of 8.01 in the 2019 KCSE examinations.. Read more details here; KCSE 2019 list of top 200 schools nationally; Full list.

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Kangaru Girls High SCHOOL’S KCSE 2020 RESULTS ANALYSIS AND MEAN GRADE SUMMARY

We have analysed results for  school in the KCSE 2020 examinations. Get the school’s KCSE 2020/2021 results and all schools in the country plus candidates in the official Knec results portal, here; KCSE 2020-2021 OFFICIAL RESULTS PORTAL.

KCSE 2020 RESULTS PORTALS

The 2021 KCSE results portal.

KCSE 2020 RESULTS PER SCHOOL

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KCSE 2020 RESULTS FOR THE WHOLE SCHOOL

We have more KCSE 2020-2021 articles for you here;

KCSE 2020-2021 Top 100 Schools nationally

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MATHEMATICS TOPIC BY TOPIC QUESTIONS AND ANSWERS

In need of topical questions and answers for mathematics? Well. Download all the Mathematics Topic By Topic Questions And Answers (All Topics) here. These revision materials are available at no cost.

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Top 100 schools KCPE 2022 Machakos County

KCPE results 2022 per county ; Machakos County Best candidates, Schools

NAME MARKS SCHOOL COUNTY
Mzungu Ricks Runya 422 The Daniel School Machakos
Muia Nicole Mwongeli 416 Early Bird Schools Machakos
Muriithi Angela Mumbi 415 Excellent Star Academy Machakos
Otieno Michael Odhiambo 415 Early Birds Schools Machakos
Nyamwaya Edmonds Paul 414 Early Birds Schools Machakos
Mbesu Maryann Keziah 414 Early Birds Schools Machakos
Muia Shanice Mbithe 411 Early Bird Schools Machakos
Ochieng Waynewonder Balala 411 Excellent Star Academy Machakos
Ngunze Joel Makenzi 410 Early Bird Schools Machakos
Onyango Gleen Rolynce 409 Excellent Star Academy Machakos
Wagura Elvis Nzioka 406 Early Birds Schools Machakos
Kilee Nigel 403 Early Birds Schools Machakos

Free Form 1 to 4 Topical Revision Questions and Answers For All Subjects

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F4 PHY TQ.pdf
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CBC latest training notes, manual download

MINISTRY OF EDUCATION

MINISTRY OF EDUCATION

CURRICULUM REFORMS

It stipulates:

WHY HAVE THE BECF?

• Core competencies to be achieved in basic education
• Adopted curriculum approaches
• General learning outcomes
• Learning areas
• Necessary policies that will facilitate implementation of the curriculum reforms
• Appropriate pedagogical practices
• Proposed formative and summative assessment approaches
• support programmes for CBC

MINISTRY OF EDUCATION

CURRICULUM REFORMS

Curriculum Reforms In Kenya since
Independence
• Since independence in 1963, the country adapted the 7-4-2-3 system of Education
• First curriculum reform in 1985; following recommendations of the 1981 ‘Presidential Working Party on the Establishment of the Second University in Kenya’
• Country adapted the 8-4-4 structure; with the guiding
philosophy of ‘Education for self-reliance’.
• Successive curriculum reviews undertaken in 1992, 1995 and 2002 subsequent to several Task Force reports and summative and formative evaluation reports.

Task Force Report on The Re-alignment of The
Education Sector to Vision 2030 and Constitution 2010
Recommendations:
• Competency based curriculum
• Flexible education pathways (at senior school level) for
identifying and nurturing individual learner’s potential to produce intellectually, emotionally and physically balanced citizens
• A national learning assessment system
• Introduction of national values and national cohesion and their integration into the curriculum.

Rationale For Curriculum Reforms
CONSTITUTION OF KENYA(2010)
 Article 53 (1) (b) states; “Every child has a right to free and
compulsory basic education”
 Article 10; National Values and Principles of Governance
 Chapters 6; Leadership and Integrity
 Promoting Kiswahili ( national and official language) and English as an official language.
 Emphasise on teaching and learning of KSL and Braille.
 Developing and promoting the use of indigenous languages.
 Emphasis on communication formats and technologies accessible to persons with disabilities.

Rationale Continued…

THE KENYA VISION 2030
• Integrating early childhood into primary education
• Reforming secondary curricula
• Modernizing teacher training
• Developing programmes for learners with special needs among others

Rationale Continued…
SUMMATIVE EVALUATION OF THE 8-4-4 SYSTEM OF EDUCATION, 2009
• Academic and examination oriented. Very little use of formative assessment (assessment for learning). Assessment was limited to summative assessment (assessment of learning).
• Did not provide flexible education pathways for identifying and nurturing aptitudes, talents and interests of learners early enough in order to prepare them for the world of work, career progression and sustainable development.
• Skills gaps identified – agricultural, entrepreneurial, vocational and technical skills, innovation and creativity and ICT .

Re-alignment To EAC Curriculum Harmonization
Framework
• The Eastern African states drew up, ‘A Framework on Harmonization of Curricula, Structure and Examinations in the EAC’ (EAC,2012).
• As a member of the East African Community (EAC), Kenya had an obligation to reform the basic Education curricula, structure and examination system to align to the EAC framework.
• To ease mutual recognition of certificates across the region.

Rationale continued…

Global Standards
• UNESCO IBE –curriculum review every 5 years
• Sustainable Development Goal No 4 (Ensuring quality education)
• Benchmarking With Best International Practices
• 21st Century Learning Skills and Approaches

The Learner is …

a sell-diracTed learner

 

 

 

 

 

 

engaged a problem-so(ver

 

economica|l/ liTeraTe

 

a critical fhinkar

media IiTaraTe

1 Vision

 

 

 

 

“An engaged:
empowered
and ethical citizen.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

* Nuñuring every * ieorner’s potentiol.

Three Pillars of CBC

• Values
• Guiding Principles
• Theoretical Approaches

Values
• Love
• Responsibility
• Respect
• Unity
• Peace
• Patriotism
• Social Justice
• Integrity

How Values are Integrated in the Curriculum:
• Mainly through infusion and selection of learning environment and suggested learning experiences
• Guidance and Counselling programmes
• VbE will be implemented through Whole-School Approach which will involve learners, teachers, support staff, Board of Management, family members, wider school community and relevant stakeholders

Principles
• Opportunity
• Excellence
• Diversity and Inclusion
• Parental

How the Principles have been applied in the curriculum:
Pathways open opportunity for different categories of learners Stress on excellence in all
teaching and learning

Empowerment andParents are engaged through

Engagement

extended learner activities

• Community ServiceVaried activities are suggested

Learning
• Differentiated Curriculum and Learning

to cater for the different learning styles Programmes on PEE, CSL,

Theoretical Approaches

The Theories Have Been
Applied in the Curriculum in:
• Design of the curriculum

• Instructional Design Theories
• Vygotsky’s Socio-Cultural

and lessons.

Theory
• Gardner’s Multiple
Intelligences Theory

• Selection of learning
experiences

• Piaget’s Theory of Cognitive• Differentiated curriculum
Development
and learning approaches

Seven Competencies for CBC
1. Communication and Collaboration
2. Critical Thinking and Problem Solving
3. Imagination and Creativity
4. Citizenship
5. Digital Literacy
6. Learning to learn
7. Self Efficacy
(These are covered in detail in another Session)

ORGANIZATION OF BASIC
EDUCATION

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Early vears Education

Special N‹ae<Js
Eclucatic›n

NATIONAL GOALS OF EDUCATION

1. Foster nationalism, patriotism and promote national unity
2. Promote social, economic, technological and industrial needs for national development
3. Promote individual development and self-fulfillment
4. Promote sound moral and religious values
5. Promote social equity and responsibility
6. Promote respect for and development of Kenya’s rich and
varied cultures
7. Promote international consciousness and foster positive attitude towards other nations
8. Promote positive attitude towards good health and
environmental protection

Learning Outcomes for Early Years Education
By end of Early Years Education, the learner should be able to:
1. Communicate appropriately using verbal and/or non-verbal modes
2. Demonstrate basic literacy and numeracy skills
3. Apply digital literacy skills for learning and enjoyment
4. Apply creative and critical thinking skills in problem solving
5. Practice hygiene, proper sanitation, safety and nutrition to promote health
6. Practice appropriate etiquette for interpersonal
relationships
7. Explore the immediate environment for learning and enjoyment
8. Demonstrate acquisition of emotional, physical, spiritual, aesthetic and moral development
9. Demonstrate appreciation of the country and its rich, diverse cultural heritage for
harmonious living
10. Exhibit appropriate organizational skills.

Pre-primary And Lower Primary Learning Areas

PRE-PRIMARY 1 and 2
1. Language Activities
2. Mathematical Activities
3. Environmental Activities
4. Psychomotor and Creative Activities
5. Religious Education activities (CRE/IRE/ HRE/PPI)

LOWER PRIMARY: Gradee 1-3
1. Literacy
2. Kiswahili Language Activities/ KSL for learners who are deaf
3. English Language Activities
4. Indigenous Language Activities
5. Mathematical Activities
6. Environmental Activities
7. Hygiene and Nutrition Activities
8. Religious Education (CRE/IRE/ HRE/PPI) and Life Skills Activities
9. Movement and Creative Activities (Art, Craft, Music and Physical Ed.

Learning Outcomes for Middle School
1. Apply literacy, numeracy skills and logical thinking appropriately in self-expression
2. Communicate effectively in diverse contexts.
3. Apply digital literacy skills appropriately for communication and learning in day to day life.
4. Demonstrate social skills, spiritual and moral values for peaceful co-existence.
6. Explore, manipulate, manage and conserve the environment effectively for learning and sustainable development. Practise hygiene, appropriate sanitation and nutrition to promote health.
7. Demonstrate ethical behaviour and exhibit good citizenship as a civic responsibility.
8. Manage pertinent and contemporary issues in society effectively.
9. Demonstrate appreciation of the country’s rich, diverse
cultural heritage for harmonious living

Upper Primary & Lower/Junior Secondary
Learning Areas

UPPER PRIMARY:GRADE 4-6
1. Kiswahili Language or KSL for learners who are deaf
2. English language
3. Other Languages
4. Science and Technology
5. Social Studies (Citizenship, Geography, History) development.
6. Mathematics
7. Home science
8. Agriculture
9. Religious Education (CRE/IRE/
HRE/PPI)
10. Creative Arts (Art, Craft, Music)
11. Physical and Health Education

Learner support programmes for CBC

• Values based programme (VBE)
• Parental Empowerment & Engagement (PE&E)
• Community Service Leaning (CSL)
• Guidance services
• Clubs

CBC ROLL OUT PLAN

10.30-11.00 am

TEA BREAK

 

 

Kenya Institute of Curriculum
INTERPRETATION OF
CURRICULUM DESIGNS
Components and Interrelationship between National Goals of Education and Curriculum Learning Outcomes

Level Learning Outcomes

General Learning Outcomes Essence Statement
Strand Sub Strand Specific Learning Suggested Learning Key Inquiry Question
Outcomes Experiences

Core competencies
PCIs Values
Link to other subjects Suggested community service learning activities

Appendix
Suggested assessment methods Suggested learning resources Suggested Non-formal activities

 

1. Suggested assessment methods, suggested learning resources and suggested non-formal activities are placed as appendix at the tail end of the curriculum design for each learning area in grade 5.

2. Rationale of the placement was to remove repetitiveness of the three components within the sub strands and also to provide a glance view of the above for planning purposes during curriculum implementation.

Appendix
Suggested assessment methods Suggested learning resources Suggested Non-formal activities

National Goals of Education
 Education in Kenya addresses societal needs of the
Kenyans and Kenyan residents.

 National Goals of Education reflect the Kenya society needs in a summary form, expressing the general problems that education at any level is expected to solve.

 There are 8 National goals of Education in Kenya.

National Goals of Education
1. Foster nationalism, patriotism and promote national unity
2. Promote social, economic, technological and industrial needs for national development
3. Promote individual development and self-fulfilment
4. Promote sound moral and religious values
5. Promote social equity and responsibility
6. Promote respect for and development of Kenya’s rich and
varied cultures
7. Promote international consciousness and foster positive attitudes towards other nations
8. Promote positive attitudes towards good health and environmental protection.

What are National Goals of Education
Activity 1: Studying the National goals
Using online chats (eitohefr Eondmuecntai.ctoimo,nkahoot, Ms.forms or any applicable platforms);
 State a pertinent problem that should be solved by education in Kenya.
Through a virtual plenary,
 Discuss: relate the specific National goal of Education to the need.

Through open discussion;
 Justify subjects/ learning areas that can carry the learning content.

 

 

 

 National goals of Education are statements that describe the needs of the society that are to be met through education.

 Attainment of the National Goals of Education contributes to the overall development of the country.

 National goals are attained through cascade model in a series of learning outcomes.

 

 

 

 The Competency Based Curriculum focuses on acquisition of the desired knowledge, skills, values and attitudes to cope with contemporary life challenges.

 The achievement of learning outcomes leads to desired behavioral change.

 Learning outcomes are derived from the National goals of education.

LEARNING OUTCOMES
 Learning outcomes are the end result or what the learner is able to demonstrate upon completion of a lesson, sub-strand, strand or level.

 Learning outcomes express what a learner is expected to do after going through a learning experience.

 Learning outcomes indicate the expected observable behavioral changes
in the learner after a learning experience.

 Learning outcomes are expressed through the application of knowledge, skills and attitudes.

Activity 2: Studying categories of learning outcomes in Curriculum design
1. Use a copy of grade 5 curriculum designs (any
learning area)
2. Identify and Study the following categories of learning outcomes:
A: Level learning outcomes
B: General learning outcomes C: Specific learning outcomes
3. Discuss the progression difference between the categories of learning outcomes.

Level learning outcomes

Summary

 Each level of education has a set of learning outcomes referred to as Level learning outcomes which are derived from the National Goals of Education.

 Level learning outcomes are stated in general and broad terms with the essence to ensure that at the end of a given level, the learner has acquired a specific set of knowledge, skills and values.

 

General learning outcomes

Summary

 General learning outcomes are stated in general terms and derived from level learning outcomes.

 General learning outcomes indicate what the learner is expected to achieve in a given learning area by the end of a level.

 General learning outcomes are achieved through Specific learning outcomes.

Specific learning outcomes

Summary

 

 Specific learning outcomes are stated in specific terms: they are SMART (specific, measurable, achievable, realistic, time bound) and have a context.

 Specific learning outcomes are anchored on the
sub strands for the learning area.

Progression of Learning outcomes

 

Activity 3
In groups (form groups of participants on digital platform on Ms teams or google classroom) and task them to;
1. Analyse a curriculum design for a learning area of their choice.

2. Derive a schematic progression showing how a selected National goal of education will be achieved through the learning area.

The groups to present in virtual plenary stating the learning area, learning experiences/activities and corresponding learning outcomes.

 

 

 

 

 

 

 

 

 

What is a learning Experience?

 

 

 

Activity

• What is a learning experience?
• Discuss with your neighbor and share in the plenary.

“Zt’s always ’Sit, ’Stay, ’Heel’ never ‘T7iink, ’Jnnovnre,
’Be yoursefj?”’

INTRODUCTION
• learning refers to the relative permanent change in behaviour brought about through interactions or experiences with the environment.
• learning experiences can be defined as interaction in which learning takes place.
“the interaction between the learner and external conditions in the environment
to which he/she can react.” Ralph Tyler

A learner is exposed to situations and activities so as to develop desired knowledge, skills, values and attitudes.
the experiences could be:
• Formal featuring the classroom conditions and teaching methods;
• Non-formal during which the learner is engaged in organized and structured activities taking place in or outside school
• Informal which entails general school and home social interactions.

Contd…

• It covers why, how, when and
where learning takes place
• Teacher has the responsibility to invoke the experience in which learning takes place.

 

Activity
In groups, choose a sub strand of your choice in any learning area and:
1. Develop learning experiences that would enable achievement of the learning outcomes.
2. What resources would be required?

 

1.2
Reading

1.2.1
Extensive Reading
1.2.1 .1 Use of Reference Materials

(2 lessons)

By the end of the sub strand, the
learner should be able to:
a) Select relevant reference materials on a variety of subjects.
b) Spell words correctly for effective
communication.
c) Read a variety of materials independently for information and pleasure.
d) Use reference materials systematically to find necessary information.
e) Demonstrate interest in using
reference materials for lifelong

LeParunrinpgoesxepeorifenLceeas rennianbgle Ethxepleearrienenrcteo:s
• acquire knowledge and develop skills, values and attitudes
• acquire the intended core competencies
• self-regulate and evaluate
• engage deeply in the learnt concepts
• reflect on the learning process
• interact with others during the learning process.

Factors to consider in selection of learning experiences
• Relevance to intended learning outcomes
• Developmental age level
• Learning resources
• Safety
• Size of the class
• Time required for the experience

Learning Experiences in Curriculum Designs
The curriculum design has provided for LEs as:
• Suggested Learning experiences as per sub- strand
• Formal,Non- formal & Informal learning experiences
• Community service learning activities
• Linkage activities to PCIS

What Informs Learning Experiences?
In competency based curriculum, learner should be given opportunities to take responsibility for their learning through: embracing:
• Differentiated learning
• Multiple intelligence theory
• Learning styles

 

 

 

 

 

 

 

MULTIPLE
IN TELLIGENCES

Differentiated learning
Differentiated learning recognize that learners learn differently and therefore should be given an opportunity to learn:
• Varied learning experiences
• Uses of a variety of media
• Use of a variety of resources
• Learning styles
• Needs and interests
• Strengths and abilities
• Learning pace
Classroom activities should be adapted to meet these differences.

Teachers Can Differentiate

 

According to Students’

 

 

 

Adapted from The Differentiated Classroom: Responding to the Needs of All Learners (Tomlinson, 1

Principles of Good Learning Experiences
• Validity: to achieve given learning outcomes
learners must be given opportunities to practise the specific behaviour indicated in the learning outcome.
• Authentic: if focus is to solve problems in sanitation, ample opportunities should be provided for learners to come into contact with real problems and find solutions.
• Variety: use of varied experiences (multisensory) to achieve the same learning outcome so long as they meet the criteria for effective learning

Principles Contd…
• Comprehensiveness: all the learning outcomes have corresponding les
• Adds value to the learner: le puts learner first and should be purposeful
• Promotes further learning: inspires learners to be long-life learners
• Effective: should enrich learning and not substitute it.
• Fulfilling: The learner must obtain satisfaction from carrying out the kind of behaviour implied by the learning outcome.

Conclusion
The suggested learning experiences should cover:
– Knowledge, skills, attitudes and Values
– Focus on acquisition of competencies
– Related to the content, specific learning outcomes and learning resources,
– Varied and include use of ICT devices

Activity 5:

Review the learning experiences earlier developed. Revise them to include:
– Values
– Competencies
– ICT

THANK YOU!

 

 

 

 

 

 

INTEGRATION OF
CORE COMPETENCIES.

 

• The competency-based approach to learning is intended to develop in the learner:
‘the ability to apply appropriate knowledge and skills to successfully perform a function’.
• Learners are enabled to make connections between the knowledge they acquire and how they can use it meaningfully within a given context.
• Learning therefore becomes more purposeful and relevant to real life situations.

 

 

• How do you remember the seven core competencies easily?

Core Competencies
Briefly Explain;
1. Communication and Collaboration
2. Critical Thinking and Problem Solving
3. Creativity and Imagination
4. Citizenship
5. Learning to Learn
6. Self-efficacy
7. Digital Literacy

Communication and Collaboration
• Embed learning experiences that will make
learning take place collegially, in a group or a team
• Present opportunities for learners to:
-express themselves orally and in writing
-listen attentively
-argue out an opinion and defend his or her views
-share knowledge/resources with others and seek the same from them
– contribute to the team’s objectives
-justify course or action taken.

Critical Thinking and Problem Solving
• Structure learning around situations that will require
learners to use logic and evidence to arrive at conclusions or solve problems
• Create scenarios for learners to:
-demonstrate objective ideas, opinions and views
-use evidence to draw conclusions
-innovate to solve problems in line with their age
-explore options/new ways of doing common chores
-generate and implement ideas individually and/or collectively to seek solutions to a contextual problem

-demonstrate open mindedness to new ideas and opinions
-adopt multifaceted dimensions and make multiple attempts to solving a contextual issue
-make critical observations and deduce objective conclusions
-make critical hypothesis and attempt resolutions to a problem
-give objective ideas to solving a contextual problem.
-seek assistance in critical needs.

Citizenship
• Create a learning environment that will require learners to demonstrate their rights, privileges, and duties as citizens.
• Engage them in activities requiring them to :
-value a sense of identity with others
-uphold identity with peers
-respect and uphold rights of others
-operate within their own rights
-responsibly claim their own rights and privileges

 

-undertake duties and obligations
-express own belonging among others
-seek peace while resolving conflicts with others
-demonstrates tolerance in resolving controversies
-demonstrates some level of understanding when own rights/privileges are infringed.

Digital Literacy
• Expose learners to a wide range of content and devices to equip them with knowledge, skills and behaviours which are effective and safe for digital literacy.
• Explore opportunities in and out of school for learners to progressively:
-use digital device communication networks,
-engage in online communication and social networks,
-become aware of and adhering to ethical behaviour protocols,
-get information about societal issues through digital media,
-search, evaluate and use information channelled through digital platforms

Creativity and Imagination
• Exploit learning activities as avenues for learners
create new ideas that result in products that add value to their lives and to the lives of those around them.
• Diversify the activities to take on board various
learners’ inclination to:
-form and communicate/present idea (writing, sketching, gestures)
-translate ideas to real items (drawing, sculpture, model, design)

-present multiple dimensions as a single idea
-compile other people’s ideas to a concrete image
-compile ideas to develop a concept
-patch-up ideas to a concrete course/solution/concept.
-analyse a broad idea into component ideas
-innovate a model/item from own or others ideas.

Learning to Learn
• Regularly remind learners that learning is a
continuous process that requires personal organization, effective management of time and information, both individually and in groups.
• Provide tasks that will challenge learners to :
-show openness to new ideas
-critique his or her own ideas
-use one idea as a learning experience to a new idea
-continuously demonstrate personality
progress

-use new opportunities as a learning experience to
expound knowledge and skills

-progressively adopt new value, beliefs and opinion structures
-persistently pursue new targets and more
challenging goals
-work progressively to overcome existing
obstacles
-seek assistance and guidance to overcome persistent obstacles

Self-efficacy
• Use the learning environment to instil in learners the belief about their capabilities to perform assigned tasks , prospects for accomplishment and personal well-being.
• Develop assignments that give learners chances to:.
-present ideas with confidence
-demonstrate sense of assurance and trust
-present self-interest, group interest and /or
defend opinions politely

-volunteer to undertake challenging tasks
-courageously volunteer to take group leadership
-demonstrate intrinsic self-motivation
-demonstrate self-awareness, responsibility, resource care and age- related chore management

-confidently protect and conserve personal and group resources

 

 

 

 

 

THANK YOU

 

 

 

INTEGRATING
VALUES IN LEARNING.

 

 

 

Pair and Share
What are values?

How do you easily remember the eight values in CBC?

 

 

Values are defined as standards that guide an individu respond or behave in a given circumstance.
Our values influence how we feel, act and make choi

 

 

 

Caught or taught?

Formally
Non formally Informally

 

 

 

In what ways are values
measured in Kenya?

Are these methods effective?

Why values?

Core values in the Competency Based
Curriculum

• Love
• Responsibility
• Respect
• Unity

• Peace
• Patriotism
• Social Justice
• Integrity

Integrating Love
• Use practical examples in the daily activities of learners at home, school and in the community to sensitize them on the need to genuinely care for each other.
• Leverage on the course content and observe learners as they interact so as to:
-encourage acts of kindness
– encourage consideration of well being of others

 

 

-discuss situations requiring them to analyse the
correct expression of love
-avoid conflict
-resolve conflicts if they occur

Integrating Respect
• Create opportunities for interactions to check what regard the learners have for themselves and others. Take note of possible causes of disregard and weed them out gradually.
• Exploit both explicit and implicit situations to bring out the respect to:
– promote acceptance of self and others for who you/they are

– encourage willingness to understand others
– recognize varied opinions, cultural orientations, religious beliefs and other differences
-demonstrate tolerance and uphold human dignity

Integrating Responsibility
• Observe learners’ individual dispositions or their
conduct as a basis of establishing this value.
• Assign different duties and observe capacity to:
– build the capacity for learners to recognise their role and function within a given group or space
– carry out given roles to the best of their ability
– promote accountability, care for self, others, animals , environment, property ,community service

Integrating Patriotism
• Pick out real situations about the country to assess learners levels of love, loyalty and devotion shown to their country.
• Use creative activities like recitation of poems, songs and dance to enhance patriotism.
• Encourage non formal activities that support other values such as democracy and the rule of law

Integrating Social Justice

• Model social justice to create an equal learning environment and inspires solidarity with others, especially those who may not be endowed in one way or another.
• Exemplify the value for human rights, and recognize the dignity of every learner, as a human being
• Instill and demand equity, equality, human rights from learners, citing what you model

Integrating Unity
• Use group work to create harmony within and among learners in a group.
• Enlighten them on the need for a shared vision for the common good as they work.
• Encourage inclusiveness and appreciation of diversity
• Discourage discrimination

Integrating Integrity

• Inspire honesty, trustworthiness and transparency among learners .
• Present situations to allow them to choose their thoughts, words and actions based on values and not personal gain.

Integrating Peace
• Develop a state of harmony to foster understanding, relationships and collaboration among learners.
• Endeavour to strengthen it with other values such as compassion, care, love and empathy.

 

 

Values are not for school records and reports They are not for placement
Values are for life!

 

 

 

 

 

THANK YOU

From Answer to Question……..

Foundation for Key Inquiry
Learning/Question
• Inquiry Based learning involves experiences that
enable learners to develop understanding about aspects of the world around them through the development and use of investigative skills.
IBL incorporates a process of exploring the world, which leads to:
a) Asking questions
b) Making discoveries(KIQ)
c) Conducting research and experiments
• Its philosophy is based on constructivist learning theories (Vygotskian social cultural theory, Paget’s theory of cognitive development & John Dewey ) whereby learners construct knowledge and meaning from their experiences.

Why ibl?

 

Audio visual – 20%
Demonstration – 30%
Discussion group – 50%
Practice by doing – 75%
Teach others/immediate use/ application – 90%

Why IBL
 IBL is rooted in the famous Chines proverb
“Tell Me and I Forget;Teach Me and I May Remember; Involve Me and I Learn”

Paradigm Shift in Learning
• The key objective of Modern Education is to give learners the skills, knowledge and attitudes they will need to succeed in a rapidly evolving world.
• In the paradigm shift the key question is: Can learners apply the knowledge, think critically about it and, therefore, make it part of what they know?
• According to this paradigm, education can only be the most powerful weapon…, only if it is used to solve life’s challenges.
• classrooms should be characterized by a spirit of inquiry where learner questions are encouraged and respected

An Inquiry Based Approach
• The inquiry based approach to learning is
more focused on using content as a means to develop information-processing and problem-solving skills.
• The traditional approach to learning on the contrary is focused on mastery of content at the expense of development of skills and nurturing inquisitive attitudes
• The system is more student centered, with the teacher as a facilitator of learning.

Inquiry Based Approach
• There is more emphasis on “how we come to know” and less on “what we know.” learners are more involved in the construction of knowledge through active involvement.
• Learning becomes almost effortless when something fascinates students and reflects their interests and goals

 Inquiry learning emphasizes constructivist ideas of learning, where knowledge is built from experience and process, especially socially based experience.
 Under this premise learning develops best through individual and group work.
 Progress and outcomes are generally
assessed by how well learners develop experimental and analytic skills, and

Inquiry-based learning covers a range of approaches to learning and teaching, including:
 Field-work
 Case studies
 Investigations
 Individual and group projects
 Research projects

Processes of IBL
The specific learning processes that learners engage during inquiry-learning include:
 Creating questions of their own
 Obtaining supporting evidence to answer the question(s)
 Explaining the evidence collected
 Connecting the explanation to the knowledge obtained from the investigative process
 Information from the quantitative data is used to cohere qualitative data in supporting emerging patterns.
 Creating an argument and justification for the explanation

The four levels of inquiry-based learning include;
 confirmation inquiry
 structured inquiry
 guided inquiry and
 open inquiry

Confirmation Inquiry
 In confirmation inquiry, people are provided with the question and procedure (method) where the results are known in advance, and confirmation of the results is the object of the inquiry.
 Confirmation inquiry is useful to reinforce a previously learned idea; to experience investigation processes or practice a specific inquiry skill, such as collecting and recording

 

 In structured inquiry, learners are provided with the question and procedure/method
 the task is to generate an explanation that is supported by the evidence collected in the procedure.

 Here, learners are provided with only the research question, and the task is to design the procedure/method and to test the question and the resulting explanations.
 Because this kind of inquiry is more open than a confirmation or structured inquiry, it is most successful when learners have had numerous opportunities to learn and practice different ways to plan experiments and record data

Open Inquiry,
 In open inquiry, learners form questions, design procedures for carrying out an inquiry, and communicate their results

Importance of Inquiry Learning
 The importance of inquiry learning is that learners learn how to continue learning.
 This is something they can carry with them throughout life — beyond parental help and security, beyond a textbook, beyond the time of a master teacher, beyond school — to a time when they will often be alone in their learning

Learners…,
 They ask questions (verbally and through actions).
 They use questions that lead them to activities generating further questions or ideas.
 The make critical observations, as opposed to casually looking or listening to what is being presented
 They value and apply questions as an important part of learning.
 They make connections to previous ideas

Learners..,
 Express ideas in a variety of ways, including journals, drawing, reports, graphing, and so forth.
 They listen, speak, and write about learning activities with parents, teachers and their peers.
 They use the language of learning, apply the skills of processing information

Learners Critique Own Learning

 They use indicators to assess their own work.
 Recognize and report their strengths and weaknesses.
 They reflect on their learning with their teacher and peers.

Inquiry Based Instruction
• It is more learner centred, with the teacher as a facilitator
of learning.
• It is concerned with in-school success as well as preparation for life-long learning.
• Its open systems where learners are encouraged to search and make use of resources beyond the classroom and the school.
• Assessment is focused on determining the progress of skills
development in addition to understanding content.
• Uses technology to connect learners appropriately with local and world communities which are rich sources of information.

So…. What kind of questions do we ask to facilitate
learning???

What Is A Question?
Activity 1.
From your learning area, can you write some of the questions you have asked learners in class? Work in groups of 2 or 3.
• Brainstorm on the nature of the questions into: closed vs open-ended questions.
• Brainstorm on inquiry or direct type of questions.
e.g. 1. What did we do yesterday?
2. where were we?
3. who can remind us what we did in the last lesson?
4. who can tell us where we left?
5. how do we write rhymes?

What Kind Of Questions are
KIQ(s)?
• These are questions that help to focus on learning.
• Questions that probe for deeper meaning and set the stage for further questioning
• Foster the development of critical thinking skills and higher order capabilities such as problem solving.
• questions that originate from curiosity and engagement with subject matter

What Makes a Good KIQ
• It is open-ended, non-judgmental, meaningful and purposeful with an aim to allow learners to explore ideas.
• Is thought-provoking and intellectually engaging, often sparking discussion and debate.
• Encourages collaboration amongst learners, teachers, and the community.
• Integrates technology to support the learning process particularly through search for more information.

Contd…,

• Call for higher-order thinking, such as analysis, inference, evaluation, prediction. It cannot be effectively answered by recall alone.
• Point toward important, transferable
ideas within and even across subjects or learning areas.
• Raise additional questions and sparks further inquiry.
• Requires support and justification, not just an answer.

Key Inquiry Questions
• Asked to stimulate ongoing thinking and inquiry
• Raise more questions
• Spark discussion and debate
• Demand justification and support
• Responses may change as
understanding deepens

Question Words to Use
Utilize the six typical question words:
• Why?
• How?
• Who?
• Where?
• When?
• What?

Examples; Science and Technology
2.0 Strand: Health Education
2.1 Sub strand: Diseases
2.1.1 Water borne Diseases
• By the end of the sub strand the learner should be able to: state the causes, signs, symptoms, prevention and management of some water borne diseases.
To sigle out causes of diseases, we can provoke learners into thinking about the sizes of disease causing agents like size of bacteria and, virus by delving into the specific bacterial and viral diseases. KIQ
1. How can we accurately represent a large object on paper or in a small model?
2. How can we compare the sizes of objects when we
can’t place them next to each other?

Examples
Grade 4: Mathematics
Strand: Numbers, sub-strand: Whole numbers. Specific Learning Outcome:
By the end of the sub-strand, the learner should be able
to:
e) round off numbers up to 1,000 to the nearest ten in different situations,
1. What ways can mathematical equations/symbols conceal as much as they reveal real figures?

Activity:2

Developing KIQ(s)

a) Consider the strands and sub-strands, specific learning outcomes and suggested learning experiences in the Grade 5 curriculum design.
b) Select a learning area and develop one KIQ for two of the four main levels of IBL i.e..,
 Confirmatory inquiry
 Structured inquiry

Ordinary Questions
Question
Discuss the questions that we ask learners before we start the lesson on the sub-strand and learning outcome given.
1. what did we do yesterday/ last/ in the last lesson?
2. Where were we?
3. Where did we stop?
4. Who can remind us what we did yesterday?
5. What did we do with numbers yesterday? Participants to generate more questions and discuss the possible responses from the learners.

KIQ– Real Life Situations
• How do you round off numbers from items such as bills e.g. electricity?
(this activity to be carried out at home with the help of the parents/ care givers).
Parents to guide the learner on how to read bills and round off to 10 to estimate payment of bills at home. (parental engagement and empowerment)
• Other places where the concept is applicable: school, health centers (CSL, non-formal activity).
• From market places, eg weighing different things like meat in ½ kg or ¼ kg, cereals using containers of determined measurement rounded numbers etc
• Budget making: estimating costs of items by rounding
off to 10 to avoid dealing with cents…

Characteristics of Types of
Classroom Questions
• Questions That Hook
• Questions That Lead
• Questions That Guide
• Questions that are Essential

Questions that Hook
• Asked to interest learners around a new topic
• May spark curiosity, questions, or debate
• Asked once or twice, but not revisited

• Asked to be answered
• Have a “correct” answer
• Support recall and information finding
• Asked once (or until the answer is given)
• Require no (or minimal) support

• Asked to encourage and guide exploration of a topic
• Point toward desired knowledge and skill (but not necessarily to a single answer)
• May be asked over time
• Generally require some explanation and support

Conclusion
“Give the pupils something to do, not something to learn; and the doing is of such a nature as to demand thinking; learning naturally results.”
( John Dewey)

END

THANK YOU

 

 

 

 

 

PERTINENT AND CONTEMPORARY
ISSUES (PCIs), PEE, CSL, CAREER GUIDANCE, VBE AND LSPs
May-June 2021

Presentation Outline
• Pertinent And Contemporary Issues (PCIs)
• Parental Empowerment and Engagement(PEE)
• Community Service Learning(CSL)
• Career Guidance
• Values Based Education (VBE)
• Learner Support Programmes (LSPs)

PERTINENT AND CONTEMPORARY
ISSUES (PCIS)
Introduction to PCIs
• Children are faced with a myriad of challenges and issues owing to the social-cultural and economic dynamics in the society.
• CBC learning is expected to equip learners with appropriate competencies they require in order to effectively address the PCIs of everyday life, thereby leading a fulfilled life as well as becoming a productive member of the society

The PCIs in CBC

The PCIs include:
• Peace education, Integrity, Ethnic and racial relations, Social cohesion, Patriotism and Good governance, Child’s rights, Child care and protection
• Health related issues such as HIV and AIDS, Alcohol and Substance use, Life style diseases, personal hygiene, Communicable and chronic diseases e.g. COVID-19
• Life skills education; human sexuality
• Environmental Education, Disaster Risk Reduction (DRR), Safety and security Education, Gender and Animal Welfare Education.

Activity 1
In groups of three discuss and present on the methods teachers can use to integrate PCIs in learning.

How to Mainstream PCIs:
Formal:
• A relevant and suitable sub strand or sub theme in a learning area/subject is identified where PCIs can appropriately be incorporated and taught alongside the subject matter
Non formal:
• These are organized, structured and systematic learning activities (NFPs) that take place in school. They support acquisition of knowledge, values and skills learnt in class. They include games, clubs and societies.
Informal:
• This refers to the Knowledge, Attitudes and Skills or behaviour acquired by learners from the social interaction with members of the school community. Exemplary behaviour and appropriate values can easily be emulated.

PARENTAL EMPOWERMENT AND
ENGAGEMENT (PEE)
• PEE has a positive impact on the overall development of the learner in areas such as acquisition of moral values, improved health and nutrition, increased enrolment, retention, transition and academic achievement.
• Parents are an integral part of children’s holistic growth and
development at all levels of life.
• Some parents are not aware of how to effectively play their roles and responsibilities in facilitating the wellbeing and education of their children.
• There is great need to build effective partnerships between parents, guardians, community and schools to support
children’s learning.

Think of a triangle – the learner, the
school and the parents/family.

Activity 2
In groups discuss the mechanisms schools can employ to enhance:
a) Parental empowerment
b) Parental engagement

Pillar I: Parental Empowerment
• Empowerment refers to the process of becoming stronger and more confident in performing one’s role.
• The general outcome of PEE is enhanced parental knowledge, skills, attitudes and practices that support holistic development of the learner in a safe and supportive environment.
• Empowerment is implemented through training, advocacy and resourcing

Pillar II: Parental Engagement
• Parental engagement is the active participation of parents in their children’s learning and development in collaboration with teachers and other stakeholders.
• Parent-school connections must be sustained for parental engagement to succeed. These connections are maintained through various activities, opportunities to render services, effective communication and ensuring emerging issues are jointly addressed.
• Some of the key areas in which parents are engaged include decision making, communication and collaboration, learning and development process, resourcing, volunteering, linkages and career guidance.

VALUES BASED EDUCATION (VBE)
• Values are defined as standards that guide an individual on how to respond or behave in a given circumstance. They influence how we feel, act and make choices in life.
• The overall goal of values based education is to nurture values in learners to become empowered, engaged and ethical citizens for positive and holistic transformation of society.

What Learners Gain in VBE
In a Values-based school, learners:
• Develop a secure sense of self.
• Become more empowered to take responsibility for their own learning.
• Develop academic diligence.
• Develop relational trust.
• Become articulate and able to talk freely and well.
• Can understand their work and lives much more deeply through silence, quietness and reflection techniques of the Values-based education.

Activity 3
Discuss the non-formal and informal methods schools can employ to facilitate the development of appropriate values in learners

Guiding Principles for Values Based
Education
1) Whole School Approach (WSA)
2) Holistic approach
3) Learning environment
4) Capacity Building
5) Relevance to local and global perspectives
6) Transformative Leadership
7) Monitoring, Evaluation, Research & Learning (See Activity 4 on next slide)

Activity 4
• Individually reflect on the importance of any one of the principles of VBE and present to the rest.

COMMUNITY SERVICE LEARNING
(CSL)
• Community Service Learning is about the learner getting to understand that they are members of a community and should endeavor to learn from the community and work to benefit the community.
• They should be able to identify community problems through research, and solve the problems using their knowledge, skills, personal talents and gifts.
• Should appreciate the importance of collaborating with community members towards economic and social development.

CSL …continued
• CSL integrates classroom learning and community service to enable learners to reflect, experience and learn from the community.
• Learners link social development with academic development
• In early years education and upper primary CSL has been integrated and infused in specific learning areas.
• CSL will be a stand-alone subject at Senior school

What CSL Entails
• Community Service Learning entails a balanced
emphasis on both students’ learning and addressing
real needs in the community.
• Learning outcomes are linked to meaningful human, safety, educational and environmental needs.
• The service experience is brought back to the classroom to enhance learning.
• Learners work on real problems that make academic learning relevant while simultaneously enhancing their social skills, analytical ability, civic and ethical responsibility, self-efficacy, and career development.

Criteria for Community Service
Learning
Community Service Learning Involves:
• Meaningful service provided to a community
• Features Intentional and Structured Learning
• Leads to improved learning outcomes

Activity 5
In pairs brainstorm on some of examples of service activities that learners carry out in schools.
Explain how these activities can be enhanced from simple service activities to community service learning activities.

CAREER GUIDANCE
• Career guidance is a range of activities and services designed to assist learners to make informed educational, occupational and vocational choices and decisions.
• These career decisions result to successful transition across school and post school.
• This will enable learners to manage their career pathways and equip them for lifelong learning.

Approaches to Career Guidance
• Classroom Assessments, School based assessments, MLPs
• Learner profiles and portfolios
• Career Resource person talks
• Field Visits
• Alternative assessment methods eg. Personality tests

LEARNER SUPPORT PROGRAMMES
(LSPs)

Introduction
• LSPs entail various structured learning experiences that
complement formal education.
• It aims at linking education to the learners’ everyday life, equipping them with competences necessary for molding responsible, adaptive, motivated and innovative individuals.
• The LSP programs include Guidance services, Career guidance, counselling services, Peer education, mentorship, coaching, Clubs and societies, Sports and games and Chaplaincy.
• The overall aim of the LSPs is to provide non-formal learning opportunities that will facilitate learners’ personal, social, physical, educational and career development.

Activity 6
In groups of three discuss the challenges schools face in implementing effective learner support programs. How can these challenges be mitigated?

LSPs: Counselling & Sports
Counseling
Counselling is a process through which an individual is assisted to get access to a greater part of their personal resources, as a means of responding to challenges of their life. It aims at helping the individual make decisions, express emotions, achieve behavior change and learn to solve and cope with personal challenges.
Sports and Games
Sports aim at maintaining or improving physical abilities and skills, while providing enjoyment to participants and in some cases entertainment for spectators. Games are structured forms of play intended for enjoyment, competition and sometimes used as an educational tool.

LSPs: Peer Education & Mentorship

• Peer Education is the teaching or sharing of healthy information, values and behaviour in educating others who may share similar social backgrounds or life experiences.

• Mentorship is a relational process in which a more experienced person guides a less experienced one. It aims at enabling a learner to develop relevant skills to overcome challenging academic and life experiences. It is also intended to assist an individual to uphold healthy inter and intra personal relationships. Further, it enables individual learners to identify role models who can assist them in setting achievable goals.

LSP: Chaplaincy
Chaplaincy is the provision of religious services and spiritual guidance to those in need.
It aims at helping learners to be well grounded in spiritual matters.
It also helps learners develop religious tolerance for harmonious co-existence.

 

 

 

 

END

Thank You

 

 

 

 

 

 

 

 

Learning resources

• Learning Materials are the items/tools that are used by
teachers and instructors to
facilitate learning and understanding of concepts among

Purpose
• They make learning real, practical and pleasurable for the learners.

• They are also used to illustrate or reinforce a skill, viewpoint, perspective or an idea

• They activate, influence motivation and arouse interest in learners

• They help clarify, interpret and compare important concepts, phenomena and events

 

 

 

 

• They make learning more focused, effective, interesting, vivid, meaningful and imaginative

• They promote better understanding and development of different skills, values and attitudes

• They promote teacher-learner and learner-learner communication and interaction( communication and collaboration)

TASK 1: GROUP WORK
Answer the following question.

• What factors should you consider when choosing learning resources?

• Attractiveness
• Durability
• Interesting
• Challenging
• Purpose of the material

Cont’d
• Type of the material
• Availability
• Viability
• Target Audience

Types of learning resources
Learning resources can be differentiated according to
• their different characteristics that are apparent at first glance,
• their different communication systems or
• the senses utilised by learners in the process of receiving the information

These can be divided into
1. Pictorials
• Pictorial representations
• Graphic representations

2. Written: These have text.
• Primary sources
• Secondary sources

 

 

 

Audio recordings on various devices such
as;
• Human voices
• Telephone conversation
• Audio discs
• Tapes and radio broadcast.

 

 

Activity:
Participants to brainstorm on Audio Visuals

• These are combinations of sound , image and text

ONLINE LEARNING RESOURCES

• Any resource available on the internet in an online educational environment
• Using the internet produces necessary information in a short time, it is used for communication, to browse various databases, check the latest news, comment on events and even gain additional knowledge or education

TASK 3: GROUP WORK

 

–Using available resources, develop an effective learning resource,
–Present in plenary what has been developed.
–In groups to micro teach using the learning resource

 

 

 

 

 

THE END

 

 

 

 

 

 

 

• The new competency-based curriculum (CBC) has identified digital literacy as one of the core- competence
• Empowering learners to be productive knowledge workers which advanced 21st Century Skills.

 

In your perception, what is ICT Integration?
Explain how you integrated ICT in your teaching and learning.

Lets Kahoot ….

 

 

 

 

 

• ICT Integration in Learning is the process where teachers
use technology as tool to help them and their Learners achieve curricula and instructional goals.

Many educators fall into the trap of thinking that technology drives the curriculum, whereas in actual fact, it should be the other way round. The curriculum should drive technology (Shelly et al, 2012).

Strands Sub-Strand Specific Objective Suggested Learning Experience Key Inquiry Question
NUMBER

 

 

ICT Inte
about pl WHOLE NUMBERS

 

gration: Learner ace value. By the end of the Sub- Strand learners should be able to use place value of digits up to hundreds of thousands

s can use Web Browser an In pair, groups or individuals identify place value of digits up to hundreds of thousands
dusYionugtupblaeceto learn value apparatus

 

 

more
Suggested Learning Experience: use your digital learning device to search the website how to use place value of digits up to hundreds of thousands.

The original
Bloom’s Taxonomy (Bloom, 1956) was revised to inform teacher educators on how to use technology and digital tools to
enrich learners’ experiences and outcome (Sneed, 2016).

Mishra and Koehler (2006) posited that TPACK model focus on how technology is used in teaching.
Technological knowledge is considered an important ingredient for
enriching

 

 

ICT INTEGRATION IS MORE THAN AVAILING TECHNOLOGICAL TOOLS IN CLASSROOM — IT HOW THEY ARE ACTIVELY USED

 Prepare, Micro-teach, and
Record a 10-minute on lesson demonstrating how ICT is Integrated. Upload the lesson into your Teams

 

 Devices (i.e. computers, internet Smartphones etc.)
 Productivity Tools (i.e. Word, Excel, PowerPoint etc.)
 Searching Tools (i.e. e- library, Google Scholar etc.)
 Collaborative Tools (i.e.
WhatsApp, Google Doc, etc.)
 Interactive Tools (i.e. Zoom, Google Meet, Webex, Microsoft Teams etc. )

 Learning Management Systems (i.e. Moodle, Microsoft 365 Office, Edmodo, Portal etc.)
 Meeting Tools (i.e., Attendify, Calendar, etc.)
 Assessment Tools (i.e. Forms,
Exam.net etc.)
 Creating Resources (i.e. Recording, Editing, Wikis, Podcasting etc.)

 

 

 

• Competency-based Curriculum is fertile
ground for ICT Integration

• ICT Integration is improves the quality of teaching and learning
• Computer-based and mobile-based technologies are available of integration in learning
• It is important for

• ICT Integration happens with-in and with-out classroom practice
• ICT Integration beings from basic (use of productivity tools) to advance levels (creating learning resources, using LMS etc.)
• Teacher educators need to acquire knowledge

Kenya Institute of Curriculum Development
Professional Documents

Reflection

 

Session Outcomes

 

 

 

By the end of the session, the participant should be able to:
a) Identify different professional documents used by the teacher
b) Develop different professional document to implement CBC curriculum
c) Appreciate use of professional documents in the

Task 1: Brainstorm
How can we (do we) encourage teachers to prepare professional documents?

Introduction
 Professional documents are official documents developed to make learning efficient and effective as the teacher implements the Curriculum.
Peer Discussion
Answer the following questions. Search for relevant information from the internet. Discuss your answers with a peer.
i. What guides the development of professional documents?
ii. Why should teachers prepare and use professional documents in their day-to-day teaching?
Importance of professional documents

Professional documents

 Schemes of work
 Lesson plan
 Record of work
 Progress record
 IEP – Individualised Education Plan

Schemes of work

 Developed from the curriculum designs
 Plan of how learning shall be organised within the allocated time.
 Allows the teacher to manage the time appropriately
 All aspects of the learning process are thought through well in
advance

Components of a schemes of work

 Administrative details
 Week
 Lesson
 Strand
 Sub strand

CONT.

 Specific Learning Outcomes
 Learning Experiences
 Key Inquiry Questions
 Learning Resources
 Assessment
 Reflection

Scheme of work template

 

School, Subject/Learning area, Term , Year
W
e e k L
e s s o n Stra nd Sub stra nd Spe cifi c lear nin g out co me Lea rnin g exp erie nce s K IQ Lear ning reso urce s Assess ment Refle ction

Lesson Plan
Task 2: Find Out

i. What is a lesson plan?

ii. Why do you think some teachers result to buying lesson plans and schemes of work? Why is this unethical?
iii. Why is inquiry based learning important in lesson planning and delivery?

Factors to consider when preparing a
lesson plan

 

• Age of the learner
• Nature of the learner
• Level/grade/year of the
learner
• Learner’s entry behaviour
• Available learning resources
• The specific learning
outcome(s)
• Learning experiences: how the specific learning outcome(s) will be achieved • Key Inquiry Question(s)
• Integration of ICT in the lesson plan
• Core competences to be
developed
• Values
• Assessment: a way of measuring
how well the outcome was attained;
test, worksheet and homework
among others

Important !
• 1) Establish the learning outcomes to be achieved during the lesson
• 2) Consider the learner’s ability, background and learning approach
• to use among others
• 3) Ensure the availability of relevant and appropriate materials for
• the lesson
• 4) Determine appropriate assessment methods to use

Components of a Lesson Plan

 

 Administrative details
 Strand
 Sub strand:
 Specific Learning Outcomes
 Key Inquiry Question
 Learning Resources

 Organisation of learning
• Introduction
• Lesson development
 Step 1
 Step 2
 Step 3:
• Extended Activity
• Conclusion
• Reflection

Sample Lesson Plan
Introduction
learners Learners say a tongue twister containing words with the sound /l/ and /r/ as the teacher models.
Lesson Development
Step 1: Learners are guided to form small groups, listen and repeat the minimal pairs with sounds /l/ /r/. Life skills such as self-esteem and confidence are enhanced as the learner expresses themselves through correct pronunciation of sounds and words. Respect and communication and collaboration are enhanced as learners share group tasks.

• Step 2:
• Step 3:
• Conclusion

Sample lesson plan

• SAMPLE LESSON PLAN

Record of Work
Provides evidence of work covered by the teacher Components
 Administrative details
 Time frame
 Lesson
 Work done
 Reflection
 Signature

A record of work should have the following:
Administrative Details School: Njema Primary School
Grade: 6
Term: 2
Subject: English
Date Lesson Work done Reflection Signatu

20/06/2
021

a) Pronouncing sounds and words correctly for effective oral communication.
b) Using vocabulary in sentences for effective oral communication.

a) Pronunciation of sounds and words correctly for effective oral communication.
b) Use of
vocabulary in sentences for effective oral communication.

a re
Most learners were able to listen to an audio text, pronounce sounds correctly and use vocabulary to construct sentences.

Importance of Records of Work

Task 3 : Brainstorm

All teachers ought to maintain proper records. Brainstorm the importance of records of work. You may use the internet to search for required information.

• Importance of records of work

Learner’s progress record

 Record the learner’s progress over time
 An analysis of this will show what progress the learner is making
 Takes different formats depending on the type of assessment

Learner’s progress record Contd
Task 4: Peer Discussion

A learner’s progress record is made up of a learner’s academic achievements, skills and abilities and school reports. Discuss the importance of progress records.
Importance of progress records

Name: Patience Wafula School: Njema Primary School Grade: 6 Subject : English Strand: Listening and speaking Sub strand: Pronunciation and vocabulary Specific Learning Outcome(s):
…………………………………………………………………………………………………………………………………

 

 

 

 

 

 

 

 

 

 

 

 

 

;
Below expectations (1)

Qualities of effective Progress Record

 A good and effective Progress Record should:
 Be simple and easily understood
 Relate to key indicators about attainment and progress
 Use language that is sensitive to those whose attainment is
currently below the age related expectation.

Important to note!
 Competency based learning utilizes more of formative
assessment as opposed to summative assessment.
Task 5: Brainstorming Session
a) What are the different ways (tools) a teacher could use to record learner information?
b) How is information gathered through these tools utilised?

Practical exercise
In Groups of 10-12:
a) choose a sub strand in a learning area of your choice
b) prepare a one week scheme of work
c) prepare a lesson plan based on the scheme of work you have prepared.
d) ensure you integrate digital literacy in the lesson plan
e) make a gallery walk and note down your observations (strengths/ weaknesses
f) share your lesson plan with a peer. Critique each
other’s lesson plan and suggest improvements
g) post the scheme of work and the lesson plan on the classroom/lecture hall, or upload it on zoom/ teams.

 

 

 

 

• OVERVIEW OF CURRICULUM FOR
LEARNERS WITH SPECIAL NEEDS EDUCATION

Learners with Special needs include:

 Learners who are Gifted and Talented
 Learners with:
 Emotional and Behaviour Difficulties
 Specific learning Disabilities
 speech and language difficulties
 physical Impairments
 Autism

 hearing impairments who include the deaf and hard of hearing
 Visual impairments who include the Blind and those with low Vision
 Intellectual disabilities
 Deafblindness
 Multiple disabilities

These learners are found in both regular, special schools, special units and integrated programmes.

SPECIAL NEEDS MODEL

Eñ”” “ed/tâgdtAcceIerated

 

 

 

 

 

 

 

 

 

Specialized Curriculum

Gift .. alerited

Visu p i e t

Hea ing rñp e t
y ! I rment Mi d d Moderate
C rebra P

aEEndmottiioonal and Behhaavvioourr Di i t e

cific lea ni D s i ities

 

 

 

 

Home or Hospital Based Interven rammes

ORGAI‘sI lZATlOI‘sI OF BASIC
EDUCATlOI’sl

 

CURRICULUM FOR LEARNERS WITH SPECIAL NEEDS

CURRICULUM FOR LEARNERS WITH SPECIAL NEEDS

Category of
learners Pre-primary Lower primary Grades 4 and
5
3. Physical
impairment Mathematics
Activities Mathematics
Activities Mathematics
Environmental Activities Environmental Activities Science and Technology
Agriculture Home Science
Psychomotor Activities Movement and creative
Activities Social studies PHE
Creative Arts

A. Foundation Level
This is the entry level for learners with special needs who follow the specialized curriculum. After functional assessment and placement, education intervention begins at this level.

Learning areas for the foundation level The following learning areas will be offered at the foundation level:
1. Communication, social and pre-literacy skills
2. Activities of daily living skills and religious education
3. Sensory motor and creative activities
4. Orientation and mobility
5. Pre-numeracy activities

B. INTERMEDIATE LEVEL
After a learner demonstrates outcomes at the foundation level, they transit to the intermediate level.

Learning Areas for the Intermediate Level The Intermediate Level Curriculum covers the following learning areas:
1) Communication, Social and Literacy Skills
2) Daily Living Skills and Religious Education
3) Sensory Motor Integration
4) Environmental Activities
5) Numeracy Activities
6) Creative Activities
7) Psychomotor Activities

 

 

 

 

 

 

 

THANK YOU

 

 

 

 

 

 

 

INDIVIDUALISED EDUCATION PROGRAMME (IEP)

 

• An Individualised Education Programme (IEP) is a written plan that describes what the teacher and other professionals will do to meet special needs of a learner. It focuses on the individual learner’s needs, thereby allowing him or her to acquire knowledge, skills, attitudes and values at his/her own pace.

• IEP is developed by a multidisciplinary team composed of the learner, special education teacher, assessment officer, psychologist, speech therapist,

 

 

 

 

In groups, discuss different ways of addressing individual learners needs in the learning process

What is an IEP?

 

What is a IEP?
• An Individualized Education Programme (IEP) is a plan whereby teachers, support personnel, and parents work together as a team to meet the needs of individual learners who require individualized support
• The IEP provides a description and action plan for the services and supports necessary to meet unique learning needs of the learner.

Who Needs an IEP?
A learner who may need an IEP can be identified through the following process

Referral Functional Assessment

 

Individual planning of programmes and interventions

Why an IEP?
The IEP is a key intervention strategy which creates an opportunity for teachers, parents, school administrators, related services personnel and learners to work together to improve learning outcomes for learners with special needs.

Components of an Individualised Education Programme (IEP)
Background information
Background information includes the historical background of the learner, family and home background, learning environment, birth history among others.
The learner’s present level of performance,
The current level of performance of the learner is assessed to identify academic skills in which the learner has strengths and those that he/she has challenges. Other aspects that may affect learning such as behaviour, communication and social skills should also be assessed. This can be done through observation, oral or written questions and interviews

Long term and short term outcomes
• Long term outcomes
After collecting information on the learner’s strengths and challenges, a statement describing what the learner is expected to achieve over a period of time, for example on term, is made. The long term outcome is then broken into short term outcomes.

• Short tern learning outcomes
The short term outcomes define in measurable terms the competencies that should be mastered within shorter duration of time to culminate in achieving the long term outcome.

Implementation Strategy
• Initiation and termination dates The implementation of the IEP should commence after the entry behaviour
assessment has been done. The duration of implementation will depend on the achievement of the stated outcomes. Reviews should be carried out continuously and
adjustment of the termination date should be made accordingly.
• Adaptation
These are changes to the curriculum, learning resources and physical environment that may be required to accommodate learners with special needs in the learning environment.

Assessment procedure and criteria
• This component describes how progress will be measured and specifies how well the learner is expected to perform.
• Assessment tools such as checklists, observation schedules, oral and written questions may be used. Continuous assessment record will be instrumental in determining the decision to be made about learner’s progress.

Related specialized services
Related services may include physiotherapy, occupational therapy, speech and language therapy, guidance and counselling among others. Other services are sign language interpretation and braille subscription.

Conclusion
• This can be done in two ways: If the learner achieved all the outcomes specified, the IEP ends. If the learner achieved some of the outcomes, then the period of the IEP can be extended/reviewed for the learner to acquire the remaining outcomes.

IEP TEMPLATE
• Background information
• Personal details of the learner
• Learner’s Name

• Date of birth

• Parent’s/guardian’s Name
• Occupation

• Address

• Telephone/Mobile number _
• Date of initiation of IEP
• Date of termination of IEP

Historical background:
• Medical history:
• Disability history:
• Home environment:
• Learning environment:

Present Level of Performance
• Tools used for assessing the present performance level
• Criteria

Summary of strengths challenges and initial recommendations

Long term learning outcome
By the end of the term, the learner should be able to –

 

 

Short term learning outcome
By the end of one week, the learner should be able to;
1.

 

2.

 

Assessment
a) The following tools will be used to assess achievement of the learning outcomes

b) Performance will be expressed in descriptive terms. Performance levels such as exceeding expectation, meeting expectation, approaching expectations or below expectation will be used.
Related services needed

___

IEP Implementation strategies
• The IEP implementation will commence on —
—————
• The IEP will be reviewed on ————————

• The IEP will be terminated on ——————–
—-

Conclusion and recommendations
• If the learner acquired all the toileting skills, the IEP ends.
• If the learner acquired some of the skills in toileting, then the period of the IEP can be extended/reviewed for the learner to acquire the remaining skills.

• In groups, identify a unique need in a learner that may require individualized attention
• Develop an IEP for the learner and model its implementation during micro teaching
• Visit an SNE institution and obtain a typical IEP. Compare it with the one you have
developed and make any

 

 

 

 

 

 

 

Thank You

 

 

 

The Kenya National Examinations Council
COMPETENCY BASED ASSESSMENT FRAMEWORK

AGE BASED PATHWAY

What is Competency?

 

What is a Competency Based Curriculum (CBC)?

 

What is Competency Based Assessment (CBA)?

What do you know about the Competency Based Assessment
Framework?

What is the linkage between CBC and CBA?

What are the major shifts from Objective-based Assessment to Competency-based Assessment?

What are Core Competencies and Core Values?

Improving Learning,
Instruction & AssessmeIndtentifying and

Evidence for
Accountability

Nurturing Learner Potential

 

 

 

 

 

 

Feedback to
Stakeholders

OBJECTIVES
OF CBAF-EYE

Measuring Learner Participation in CSL & Acquisition of Values

 

 

EDUCATION ASSESSMENT

 

EDUCATION ASSESSMENT

 

EDUCATION ASSESSMENT

ACRONYMS IN CBA FRAMEWORK

• CA Classroom Assessment
• SBA School Based Assessment
• KEYA Kenya Early Years Assessment
• SYR School Year Report
• PSEA Primary School Education Assessment
• KMYA Kenya Middle Years Assessment
• KCBE Kenya Certificate of Basic Education
• LEP Learner Exit Profile

 

Validity

GUIDING
Practicability

• economy of time, effort and cost

accurately measures what it intends to measure

Authenticity

 

Reliability

• assessment tasks relate to real-life experiences

consistency in producing identical results

Sufficiency

Fairness

equality, equity and justice

Flexibility

• responsive to the needs of the situation
and learner

• sufficient evidence to reach an assessment decision

Timely Feedback

• immediate

Collaboration

• involves self, peer and teacher assessment

Accessibility

• accommodates all learners

Currency

• recognition of current competencies

Formative Assessment

Summative Assessment

Assessment for learning – designed and administered during the learning process

Assessment as learning – learners evaluate their work against learning outcomes

For example, Classroom Assessment

Assessment of learning – undertaken at the end of a learning period

 

For example, National Assessment

 

 

 

 

 

 

 

 

 

 

 

 

Learners

Parents/Gua rdians

Headteache Teachers rs

MoE (Quality Assurance and Standards)

Kenya Institute of Curriculum Developme nt (KICD)

Sub-County Directors (MoE & TSC)

Curriculum Support Officers

 

 

 

 

The Kenya National Examinations
Council
AUTHENTIC ASSESSMENT
AGE BASED PATHWAY

–Think, Pair & Share
• Individually, write the meaning of Authentic assessment
• In pairs, share what your thoughts are
• Share your discussions with the plenary

Authentic Assessment

– Is a process of examining a learner’s performance and understanding on significant tasks that have relevancy to the student’s life inside & outside of the classroom

Authentic Assessment

– Learners perform real world tasks that
demonstrate meaningful application of essential knowledge and skills.

 

 

 

• Resembles real world tasks/activities
• Structured as written or oral assessments completed individually, in pairs or groups
• Often presented as ill-structured problems with no right answers

• Short term or long term assignments
• Need to balance shorter and longer performance assessments.
• Flexible length of time for performing the tasks.

• Traditional vs Authentic Assessment

Traditional ALsesarenserssment

 

 

Learners recall the knowledge that has been taught
Focuses more on
the product

Authentic
LAeasrsneersssdmemeonnsttrate proficiency by performing relevant Wtaseklls-defined criteria and
standards to achieve reliability
and validity
Provides a picture of what the
learner knows and what they can do with what they know (application)
Learners construct new knowledge out of what has been taught and experienced Focuses more on the
process towards completing the product

 

Benefits of Authentic Assessme nt

Steps for Creating Authentic Assessment
Step
1 Develop the Standard

DSetevpelop the Authentic Task

Step 3

etermine the Criteria

CSrteepate a Scoring Guide

 

 

 

Learning Area Strand Sub- strand Specific Learning Outcome Standards
Science
and Technolog y Computing
device Handling
data; Word processin g By the end of the
sub strand the learner should be able to:

a) create a Word
document
b) edit a Word document
c) Create a personal journal in word The Learner can;

a) create a Word document
b) edit a Word
document
c) create a personal journal in word.

Meaning of Integrated
Assessment
• Learners apply competencies from several Learning Areas to perform a task successfully

Benefits of Integrated Assessment

1
Relates to
competencies acquired in a variety of settings
Assesses all
forms of
learning
3 experiences Effective in all
Learning Areas

4 Assesses the ability to apply problem solving skills

 

 

 

 

Benefits of using Integrated Assessment

5
Uses a variety of
tools/instruments and
approaches/methods
6 Applicable in formative and summative 7assessment
Provides spontaneous
feedback
8
Useful in assessing a
number of outcomes/units/standards together

 

• Changing various assessment components to cater for the diverse needs of learners with disabilities

Adapting Assessment to
Accommodate Learners with

1
Adaptation
of the environment
2
PresentTaimtioi n of
the taskng

Disabilities 4

5

Response/Lea rners Performance
Schedul ing

3
Timing

6
Adaptation
of the task

 

 

 

 

 

 

 

 

The Kenya National Examination Council

COMPETENCY BASED ASSESSMENT (CBA)
TOOLS
AGE BASED PATHWAY

SESSION 1

• By the end of the session participants should be able to:
• Describe tools used in competency based assessment.
• Develop and use Competency Based Assessment (CBA) Tools in learning process.
Adapt Competency Based Assessment Tools to suit learners with special needs.

• Group Activity:

INTRODUCTION
• CBA Tools are instruments used to:

 

 

 

 

 

1.0 OBSERVATION SCHEDULE

• Outlines characteristics and behaviour that a learner shows during the performance of a task

• The teacher records observations made on the behaviour of the learner on the spot

1.1 Components of an Observation Schedule

1.2 Sample Observation Schedule

OBSERVATION SCHEDULE
a) Administrative Information
i. School Mayoni Township Primary
ii. Learner’s name Veronica
iii. Teacher’s name Omar
iv. Grade Two

v. Learning Area/Subject Mathematics
Activities/Mathematics
vi. Strand 2.0 Measurement (page 35)
vii. Sub-strand 2.4 Time (page 35)
viii. Date or period of
assessment 3rd March 2020
b) Learning Activity/Task In groups, learners discuss and relate activities to the months of
the year.

1.2 Sample Observation Schedule Cont’d

 

OBSERVATION SCHEDULE
c) Competency (Knowledge, skills, attitude, values) assessed (tick appropriately) Ye s N
o Comments
(i) Completes the assigned work within the
specified time √ Diligent and focused
(ii) Leads/assists others to ensure the group
targets are realized √ Shows leadership skills
d) Feedback to the learner on ability to relate activities to the months of the year A good team player, relates activities well
Learner’s signature

2.0 CHECKLIST

• Offers a Yes/No, True/False format in relation to a learner demonstrating a specific criteria (similar to a light switch either on or off).
• Contains a list of characteristics
of a learner’s behaviour.
• Requires the teacher’s careful observation of competencies portrayed.

2.0 CHECKLIST cont’d

• Teacher marks/ticks against the competencies portrayed.
• The observed competency can be recorded, as observed before or at the time of ticking.
• The learners can develop their own checklists.

2.1 Sample Checklist

a) Administrative information
i. School Amani Primary
ii. Teacher’s name Baraka
iii. Grade 3

iv. Learning Area/Subject Language Activities /
English
v. Strand Reading
vi. Sub-strand Phonemic awareness
vii. Date or period of
assessment February 2020

2.1 Sample Checklist Cont’d

a) Learning Activity/Task

 

 

No.

 

Name Competence (Knowledge, skills, attitude, values) assessed
(tick appropriately)
Participa tes
in choral rote reciting of alphabe
t Contribu tes orally to naming various letters Spells name correct ly Using a model and working in pairs, puts alphabet flashcards in order Uses finger for tracking on a model while class recites
alphabet Teacher’s
comment
YES NO YES NO YES NO YES NO YES NO

1. Nyabil
e
√ √ √ √ √ Collaborates, is active, more reading
will enhance spelling
2. Mary
3. Adam
4. Omar
Teacher’s signature Date

3.0 RATING SCALE
• States the criteria and provides three or four response selections to describe the quality or frequency of learner’s work.
• Teacher indicates the degree or frequency of occurrence of competencies displayed by the learner.

 

3.1 Components of a Rating scale

3.2 Descriptive words for Rating scale
• Examples of descriptive terms that indicate degree or frequency of occurrence are;

 

 

2
very d

 

 

never

unsatisfactor

unsatisfied

fair

3.3 Sample Rating Scale

RATING SCALE
a) Administrative Information
Learner’s name Grade
School
Learning Area/Subject
Strand Sub-strand

Learning Activity

3.3 Sample Rating Scale Cont’d

b) Competence (knowledge,
skills, attitudes, values) assessed Always 4 Usually 3 Someti mes 2 Never 1
Selects appropriate tool
Uses the tool appropriately
Uses the tool safely
c) Comments on the learner’s performance
Learner’s signature Date
_
Teacher’s Name Signature Date

4.0 QUESTIONNAIRE

• Is a list of questions on various aspects of a
learner’s situation or issue.
• Respondents to give honest opinions or views.
• Questions are either open-ended or closed.
• Can be developed and administered by the teacher before, during or after the learning process.

4.1 Components of a Questionnaire

4.2 Extract from a Questionnaire

• The teacher may want to find out if the learner eats fruits.
• Did you eat a fruit yesterday? (Tick appropriately)
• Yes No
• If yes, name the fruit .
• How often do you eat fruits
– d y we mon y any her

 

• A Project is a set of activities implemented within a given timeframe

5.0
PROJECT

Gives an opportunity for learners to apply acquired knowledge and skills to a real life situation

 

Should have a clearly stated purpose and set of objectives

Can be assessed using observation schedules, rating scales, checklists, journals and portfolios

Projects can be used for learning, problem solving or income generation

5.1 Sample Project Task

This project should be undertaken in
• one term within the school. In groups, learners will be expected to:
identify forms of kitchen garden.
choose a suitable form of a kitchen garden.
name types of crops that can be grown in the kitchen garden.

5.2 Sample Project Task cont’d

 

choose one crop that is best suited

to the environment.
create a kitchen garden at school. care for the crop in the kitchen garden.
maintain progress records/portfolio for the project

Learning Activity

• In groups, Identify an area in the curriculum designs then come up with a project for the learners.
• The project should have clear timelines, purpose and objectives.
• Develop an assessment guide to assess the project.
• Each group to present the work in a plenary session.

6.0 JOURNAL
Journals entail the learner keeping a record of their personal feelings, thoughts, experiences and activities on a daily basis.

 

Learner’s development can be tracked through their writings

Based on the
learner’s performance, the teacher can provide either support, challenge or both.

6.1 Components of a Journal

 

 

6.2 Sample Assessment Journal

School: Majengo Primary School
Learner’s Name: Sidi Mdzomba
Grade 3
Date of Entry: 5th February 2020
Targeted
Competency: practicing of healthy habits that promote wellbeing,
Happenings/Activiti es: bathing, brushing teeth, and dressing.
Learners feelings: I feel great having white shiny teeth and fresh breath because I brushed my teeth. I am a good girl because I am smart and clean.
Teacher’s
Comments You are a wonderful girl, you remembered to brush your teeth and you are also smartly dressed. Keep it up

6.3 Keeping Journals

 

 

• Participants to individually prepare a journal covering a one week period.

• Share with your group for comments and feedback.

7.0 ORAL and AURAL ASSESSMENT
(Signing & Observing Assessment)

i) Oral/Signed Assessment
Aimed at assessing a learner’s speaking/signing and listening/observing skills.
Teacher asks questions verbally/signing.
Learner can respond verbally/signing or using other appropriate modes of communication.
Teacher should give prompts and verbal/signed or non-verbal cues as they ask oral/signed questions.

7.0 ORAL and AURAL ASSESSMENT Cont’d

• Aural/Observing Assessment

 

Aimed at assessing the learners listening/observing skills.

• Usually pre-recorded (with captions) and played to the learner.

7.1 Strategies for effective Oral and Aural
(Observing and Signing) Assessment

• Give a learner time to prepare and respond after the task is stated
• Ask a variety of questions:
 open-ended questions;
 questions that require more than a right or wrong answer;
 questions that promote higher-order thinking.

7.2 Sample Oral Questioning
• Listening and Speaking
• The teacher greets the learner. The learner responds. The teacher asks the learner to sit. The teacher then says,
• “I am Teacher Baraka. I would like you to tell me about
your home” But first, tell me, what is your name?
• (Learner responds)

• Where is your home?
responds)

(Learner

• Why do you like your home? (Learner responds)
• What activities do you do when you are at home?
• (Learner
responds)

8.0 LEARNER PROFILE
• A summary of the teacher’s opinion on a learner’s mastery of competencies.
Enables the teacher to
understand the:

experiencing
The learner’s competencies can be assessed by peers, teachers, parents, and community members.

8.0 LEARNER PROFILE cont’d
– The teacher constructs a learner’s
profile using information obtained from:

 

8.1 Sample Learner Profile

Leaner’s Name: Bahati Ngeli
Grade: 3
Teacher: Mrs. Gado.
Learning area/Subject: Environmental Activities/Science Strand: Plants
Learning outcome: identify and categorise different types of plants.

Criteria
Students— Strengths
Students— Weaknesses Students— Preferences/Inte rests

Identification of plants Excellent knowledge of names of plants Challenges in sharing information about plants with peers Talented in
drawing plants

Categorisation of plants Thorough knowledge of types of plants None observed Loves expressing self using
drawings

Appreciation Very confident in caring for plants, Has challenges in observing safety when handling thorny plants Loves gardening and
Prefers hands-on
activities

• In groups of 4-6, prepare learner’s
profile
• The profile should be developed from the assessment tools previously created;
 observation schedule,
 learner’s journal,
 checklist,
 portfolio etc.

9.0 ANECDOTAL RECORDS

An account of a significant event in a learner’s day as they happen or immediately after.

The event may be described using Reports, photos, drawings etc.

Mostly focuses on very simple, everyday interactions involving learners.

Records specific observations of a learner’s behavior, skills and attitudes.

9.1 Sample Anecdotal Record
• School: Upendo Tele Primary School
• Learner’s Name: Baraka Juma Grade 2
• Observation Date: February 2020 Observation Time: 10:00 a.m
• incident/event
• Baraka expressed disbelief that animals can have an argument and hold a race as narrated in the story of the tortoise and the hare.
• Location/Setting
• English activities lesson, Story telling session
• Teacher Comments:
• Baraka demonstrated critical thinking when he expressed his views about the lesson learned from the story.
• Teacher’s Name Pendo Signature Tchr Pendo

10. Written Assignments/Tasks

Tasks designed according to pre-determined criteria to measure competencies.

Elicit evidence on the acquisition of learning outcomes and competencies.

They take form of multiple choice, short structured and short essay questions.
– The are accompanied by a scoring guide

Participant Reflection

 

 

 

 

• SESSION 2 ASSESSMENT RUBRICS

Session
Outcomes
• Participant should be able to:
• describe rubrics in assessment;
• identify the components of rubrics in assessment;
• describe and develop analytic and holistic rubrics in assessment;
• use rubrics to effectively assess learner’s
performance;
• explain the merits of using assessment rubrics.

11.0 ASSESSMENT RUBRIC

• Its an assessment tool used to interpret and assess
learner’s performance in a task. It consists of:

 

 

 

Criteria Descriptor s

Performanc e Levels

11.1 Sample Assessment Rubric

 

11.2 Types of Rubrics

• There are two types of rubrics.

11.3 Sample Analytic Rubric

 

CRITERIA Exceeds expectation 4 Meets expectation 3 Approaches expectation 2 Below expectation 1
Sorting utensils according to their use Correctly sorts utensils according to their use and arranges
them neatly. Correctly sorts utensils according to their use. Correctly sorts some utensils according to their use. Sorts utensils according to their use with assistance.
Pairing and matching utensils according to specified attributes Accurately and systematically pairs and matches utensils according to
specified attributes. Accurately pairs and matches utensils according to specified attributes. Pairs and matches some utensils according to specified attributes. Has difficulty pairing and matching utensils according to specified attributes.

 

 

CRITERIA Exceeds
expectation
4 Meets
expectation
3 Approaches
expectation
2 Below
expectation
1
Sorting , Pairing and matching utensils according to their use and specified attributes Correctly sorts utensils, accurately pairs and matches them according to their use and specified attributes then arranges them neatly Correctly sorts utensils, accurately pairs and matches them according to their use and specified attributes Sorts most utensils, accurately pairs and matches them according to their use and specified attributes Sorts some utensils, accurately pairs and matches them according to their use and specified attributes

 

CRITERIA Exceeds
expectation
4 Meets
expectation
3 Approaches
expectation
2 Below
expectation
1
Identifying and using improvised materials for cleaning utensils, and drying the utensils using appropriate methods Correctly identifies and skillfully uses improvised materials for cleaning utensils, and dries the utensils using appropriate methods Correctly identifies and uses improvised materials for cleaning utensils, and dries the utensils using appropriate methods Identifies and uses some improvised materials for cleaning utensils, and dries some of the utensils using appropriate methods Identifies and uses improvised materials for cleaning utensils, and dries the utensils with assistance

11.6 Using Rubrics Effectively

 

 

 

 

 

Learning
Activity

• In groups of 4-6 Identify a learning area/Subject.
Select a strand and sub-strand. Come up with a task.
Develop either an analytic or a holistic rubric for the task.
Groups to present their work in plenary session.

• SESSION 3
PORTFOLIO ASSESSMENT

 

Session
Outcomes
• Participant should be able to:
• explain the meaning of portfolio in assessment;
• describe various types of portfolios used in assessment.
• identify features of a good portfolio;
• describe the development of a portfolio;

Session
• Outcomes

Cont’d

create different types of portfolios
• explain the effective management of portfolios in the learning process;
• explain how parents can be engaged in portfolio assessment;
• explain the importance of portfolio in assessment.

12.0 MEANING OF PORTFOLIO
• A portfolio is a purposeful
collection of learner’s work.

Participant Reflection
• What materials do we use to prepare a portfolio?

• Who develops the portfolio?

12.1 Types of Portfolios

 

12.2 Features of a good Portfolio

 

 

 

 

 

 

 

 

 

12.3 STAGES OF DEVELOPING A PORTFOLIO

 

 

 

 

• In groups, participants to assume the kitchen garden project has been running. Create an assessment portfolio using the task on the kitchen garden provided.

– Learning area/ Subject: Environmental Activities
– Strand: Healthy Practices
– Sub-strand: Kitchen garden
– Task: Participants will be expected to identify a suitable form of a kitchen garden, choose and grow crops that are suited to their environment.

 

– The assessment will be guided by the following rubric which should be shared with the participants before they start making the portfolio

12.4 Assessment Rubric for the Portfolio

Criteria/le
vel 4 3 2 1 Evidence in
portfolio
Choice of
the form of kitchen garden Identifies and
choses a form of kitchen garden suited in their environment, made from locally available materials. identifies
and choses a form of kitchen garden suited in their environme nt Identifies
and choses a form of kitchen garden though may not be suited to their environmen
t Identifies
and choses a form of kitchen garden that is not appropriat e Photos,
pictures, drawings, videos, descriptions of kitchen gardens
Choice of plants for kitchen garden identifies and choses a variety of plants that are suited for a kitchen identifies and choses most plants that are suited for a kitchen Identifies and choses some plants that are suited for a kitchen Identifies and choses plants that are not suited for a kitchen Photos, pictures, drawings, videos, descriptions and

Criteria
/level
4
3
2
1 Evidence in portfolio
Creatin
g a kitchen garden Correct choice
of soil for plant, proper preparation of soil for planting and appropriate placement of the form/garden Correct
choice of soil for plant, proper preparation of soil for planting.
Some forms/gard en not appropriate ly placed Soil and
some plants not suited.
Soil not prepared and placement of form/garde n not well thought out. Plants
planted without consideratio n on appropriate ness of soil; preparation of soil or placement of form/garde n. Photos,
pictures, drawings, sample soil mountings. Photos showing stages of garden preparation s

Criteria/level 4 3 2 1 Evidence in
portfolio
Quality of
final product All plants are
healthy and well cared for (watered, well weeded, pruned,
thinned) Most
plants are healthy and well cared for Some
plants are healthy Only a few
plants are healthy Photos,
pictures of plants in the garden
Teamwork Clear leadership, division of labour, co- operation in performance of tasks,
unity in Clear leadership, fair division of labour, majority participate
in the No clear leadership, no assignment of specific duties though
some No common purpose. Participatio n is left to one or a few
individuals. Teacher observation notes,
Learner self- reflection
/peer/teach
er

12.5 Effective Management of Portfolios
• The teacher should:
• review entries in the portfolio with learners regularly.
• Focus more on quality than quantity;
• involve the learners in organizing the portfolio.
• organize for the storage of the learners’ portfolios.
• NOTE: storage holders for the portfolio should be made from locally available and accessible materials.

12.6 Storage of Portfolios

 

 

 

 

 

 

 

in:

12.7 Parental Engagement in
Portfolio Assessment

• The parents/guardians should:
– be informed about portfolio assessment
– be involved in the development of their learner’s

 

12.8 Importance of Portfolio Assessment

 

 

 

 

 

• Provides a clear profile of learners in terms of abilities and interests

12.8 Importance of Portfolio Assessment cont’d

 

 

 

 

13.0 Adaptation of Assessment Tools for Learners
with Special Needs

 

Adaptations in assessment involve modification of assessment methods and tools to suit learners with special educational needs.
• Modifications may be in terms of presentation of assessment task, duration of tackling the task, ways of responding to the task and scheduling.

 

 

 

 

 

The Kenya National Examinations Council

ASSESSMENT OF CORE COMPETENCIES

 

Age-based Pathway

• Outcomes
• By the end of the session, the participant should be able to:

a) Define competency as envisaged in learning;
b) List the core competencies outlined in the BECF;
c) Explain the role of core competencies in learning.

1. In pairs, discuss the
a) meaning of competency.
b) benefits of core competencies.
2. Make a presentation to the plenary.

CORE COMPETENCY

Core Competencies in the BECF

 

 

 

 

 

 

 

Core Competencies

1:
Communication and Collaboration

 

 

Critique

 

Listen

 

 

Ask questions

• Suggested learning activities:
1. In pairs, discuss the
• meaning of communication and collaboration;
• linkage between communication and collaboration;
• benefits of communication and collaboration;
• teacher’s role in developing communication
and collaboration skills;
• indicators of communication and collaboration.
2. Develop a task to assess
• communication and collaboration.

 

1
Improves
relationships among
learners. 5
2

6
3

7 Develops public
speaking and active
8 listening skills.
Makes learners
4 understand how to
address a problem, present solutions, and decide the best course of action.

Skills of communication

» There are four skills of communication:

» 1. Listening

» 2. Speaking

3. Reading

4. Writing

Pays attention to the person who is speaking.

Asks questions for clarity.

Listening

 

Keeps eye contact/turns to face the direction of the communicator.

Repeats what is communicate d.

Shows interest by nodding or by smiling at appropriate times.

Confident.

 

Passionate/ enthusiastic.

Speaking

Has clarity of speech.

Self awareness.

Indicator s

Takes turns in conversation
.

Uses gestures and facial expressions appropriately.

 

Summarizes
texts.

Visualizes/ creates pictures in the mind.

 

Predicts information.

Reading
• Indicator s

Infers informatio n.

 

Asks the right questions.

Answers questions from a text.

 

Sample Assessment of communication
and collaboration
1. In your groups, click on the link and discus the Sample tool for assessing communication and collaboration skills.
2. Select a learning area of your choice in the curriculum design, identify a suggested learning experience and develop a tool for assessing communication and collaboration.
3. Present in the plenary.

2: Critical Thinking
and Problem Solving
Ask questions

 

 

 

Generate ideas

SESSION 2: Critical Thinking and Problem Solving
Session Outcomes:
• By the end of the session, the participant should be able to:
• explain the meaning of Critical Thinking and Problem Solving as a competency;
• explore the benefits of Critical Thinking and Problem Solving in learning;
• Outline the indicators of critical thinking and problem solving;

• develop a task to assess Critical Thinking and Problem Solving.

Suggested Learning Activities
• In groups
1. explain the meaning of Critical Thinking and Problem Solving;
2. explore the benefits of Critical Thinking and Problem Solving;
3. outline the indicators of Critical Thinking and Problem Solving;
4. develop a task to assess Critical Thinking and Problem Solving.

Critical Thinking and Problem Solving

What is Critical Thinking and Problem Solving

 

Critical thinking refers to ability to come up with solutions for problems or issues faced in real life situations. This is done by defining the problem, gathering information, sorting, organizing, classifying and analysing materials and data.

Example
• In a town with many incidences of murder, suicide and homicide, the first step to addressing the problem is to understand the root cause of the problems. This could be in form of investigations, research studies and observations (critical thinking).

• This core competency enables learners to:

 

 

 

Indicators of critical thinking and problem solving

 

 

Assessing critical thinking and problem
solving
1. Select a learning area of your choice
in the curriculum design, identify a suggested learning experience and develop a tool for assessing Critical thinking and problem solving.
2. Present in the plenary.
3. Click the link and discuss an example of a tool for assessing critical thinking and problem solving

3: IMAGINATION
AND CREATIVITY

SESSION 3: IMAGINATION AND CREATIVITY

• Session outcomes:
• By the end of the session, the participant should be able to:
1. explain the meaning of Creativity and Imagination as a competency;
2. explore the benefits of Creativity and Imagination in learning;
3. discuss teacher’s role in Creativity and
Imagination;
4. outline the indicators of Creativity and Imagination;
5. develop a task to assess Creativity and Imagination.

• In pairs,
a) discuss meaning of Creativity and Imagination.
b) explore the benefits of Creativity and Imagination.
c) outline indicators of Creativity and Imagination.
d) develop a task to assess Creativity and Imagination.

 

 

 

 

2.

1.
makes learners curious.

4.

Promotes independenc e.
5.

Improves ability to focus on an issue.

3.
Reinforces
problem solving ability.

Improves
one’s self- esteem.
6.
It is a life skill.

 

spends time outdoors for discovery;

makes drawings on various surfaces;
models clay

observes the sky and explains what is seen;

Indicators of imagination and creativity

comes up with new ways of doing things;

develops
new skills.

into a variety
of objects;

Improvise materials for different functions

Create using
locally available materials

 

 

1. Select a learning area of your choice in the curriculum design, identify a suggested learning experience and discuss the indicators that exhibit imagination and creativity.

experience and discuss the
indicators that exhibit imagination and creativity.
2. Click the link below:
• Sample tool for assessing imagination and creativity

4: CITIZENSHIP

 

 

 

 

SESSION 4: CITIZENSHIP

 

 

 

 

2.

1.
deal with situations of conflict in a rational way;

3.
develop self- confidence in dealing with challenges in life;

understand the consequences of their actions, and those of the adults around them;

4.

be conscious of their social and moral duties and responsibilities in the society.

adheres to regulations/respe cts authority/adults.

is sensitive to environment al

exhibits love for own

Indicat
of

conservati n.

accommodat es others.

country.
Participates in community activities

CAitleizarennerswhitihp
the competency of citizenship

Appreciates diverse cultures.
Identifies

is familiar with the immediate environment.

symbols of unity.

Assessing Citizenship

 

1. You are taking learners for a visit to the National Museum of Kenya. In your group,
a) discuss the indicators of citizenship that are likely to be exhibited by learners during the visit.
b) prepare a tool to assess citizenship during the visit
2. Present in the plenary.
3. Click on the link below
• Sample tool for assessing citizenship

5: Digital Literacy

SESSION 5: Digital Literacy
• Session outcomes
• By the end of the session, the participants should be able to:
1. define Digital Literacy as a competency;
2. explain the benefits of Digital Literacy in learning;
3. explain teacher’s role in developing Digital
Literacy skills;
4. outline the indicators of Digital Literacy;
5. develop a task to assess Digital Literacy.

Suggested Learning Activities
1. In pairs, brainstorm the meaning of Digital Literacy.
2. In pairs, discuss benefits of Digital Literacy.
3. In pairs, discuss teacher’s role in
developing Digital Literacy skills.
4. In pairs, discuss indicators of Digital Literacy.
5. In groups, develop a task to assess Digital Literacy.

Digital Literacy

 

Indicators of digital literacy
A learner with the competency of digital literacy

 

plays digital games;

1. Click the link below for the
• Sample tool for assessing digital literacy
2. Below is a suggested learning experience:
• In groups, learners are guided to use digital devices and visual aids to observe and identify pars of the digestive system.
3. Using the suggested learning experience, prepare a tool for assessing digital literacy.

1. Click the link below for the
• Sample tool for assessing digital literacy
2. Below is a suggested learning experience:
• In groups, learners are guided to use digital devices and visual aids to observe and identify pars of the digestive system.
3. Using the suggested learning experience, prepare a tool for assessing digital literacy.

6: LEARNING TO
LEARN

Creative

 

SESSION 6: LEARNING TO LEARN
– Session outcomes
– By the end of the session, the participant should be able to:
1. explain the meaning of Learning to Learn as a competency;
2. discuss the benefits of Learning to Learn in the learning process;
3. explain teacher’s role in developing Learning
to Learn;
4. outline the indicators of Learning to Learn;
5. develop a task to assess Learning to Learn.

Suggested Learning Activities
1. In pairs, discuss the meaning of Learning to Learn.
2. In pairs, discuss the benefits of Learning to Learn.
3. In pairs, discuss teacher’s role in
developing Learning to Learn.
4. In pairs, outline indicators of Learning to Learn.
5. In groups, develop a task on Learning to Learn.

• Learning to Learn
• Learning to learn is the ability to pursue and persist in learning, to organise one’s own learning by the effective management of time and information, both individually and in groups.

• Benefits
1. It engages learners to build on prior learning and life experiences.
2. It enables learners to apply knowledge and skills in a variety of contexts at home, at work, in education and training.
3. It allows learners to become more effective, flexible and self-organized in a variety of contexts.

 

 

 

 

 

 

 

 

 

 

 

 

Indicators of learning to learn

A learner with a competency of learning to learn

Assessing learning to learn
1. Click the link below
• Sample tool for assessing leaning to learn.
2. The following are some indicators of leaning to learn:
a) Self disciplined
b) Works collaboratively
c) Organizes their own learning
d) Shares what they have learnt

Assessing learning to learn…cont’d
e) Reflects on own work and adjusts accordingly
f) Learns independently
g) Motivated to learn continuously
h) Seeks advice, information and support as appropriate

Assessing learning to learn

1. Click the link below
• Sample tool for assessing leaning to learn.
2. The following are some indicators of leaning to learn:

a) Self disciplined
b) Works
collaboratively
c) Organizes their own learning
d) Shares what they
have learned

a) Reflects on own work and adjusts accordingly
b) Learns independently
c) Motivated to learn continuously
d) Seeks advice, information and support as appropriate

Assessing learning to learn… cont’d

learning to learn in learners.
4. Using the learning experience created, develop a tool for assessing the core competency of learning to learn.

7: Self efficacy

– Session outcomes:
– By the end of the session, the participant should be able to:
1. define self-efficacy as a competency;
2. explain the benefits of self-efficacy in learning;
3. explain teacher’s role in developing self- efficacy;
4. explain the indicators of self-efficacy;
5. develop a task to assess self-efficacy;

1. In pairs, participants discuss definition of self-efficacy.
2. In pairs, participants explore benefits of self-efficacy.
3. In pairs, participants discuss teacher’s role in developing self-efficacy in the learners.
4. In pairs, participants outline indicators of self-efficacy.
5. In groups, participants develop a task to
assess self-efficacy.

 

 

 

 

 

 

believes in own capabilities;
shows interest in
learning activities;
has self- esteem and confidence;
has developed

demonstrate persistence, commitment, and resilience;

Indicators of self-efficacy
A learner with a competency of Self-efficacy

improves in the level of achievemen t;
embraces challenging tasks;
demonstrat es assertivene

self-
aware portrays a
sense of self-
worth;

recovers quickly
from disappointments and setbacks.

Assessing self-efficacy

 

1. Click the link below
• Sample tool for assessing self-efficacy
2. Select a learning area of your choice in the curriculum design, identify a suggested learning experience and discuss the indicators that exhibit self efficacy.
3. Using the learning experience identified, develop a tool for assessing self efficacy.

PERTINENT AND CONTEMPORARY

 

Pertinent And Contemporary Issues (PCIs) are problems
currently affecting people or places and are unresolved. PCIs are designed and addressed in CBC to ensure that education is relevant.

• Children like adults, are faced with legal, technological, social, cultural, political and economic challenges in society.

• It is important that these challenges are addressed for the overall wellbeing of the child.

 

 

 

 

 

experience that addresses a
PCI(s);
b) develop an assessment tool to assess the learners on the PCI(s).

Assessment of PCIs

1. Identify the target PCI
2. Define the indicators of PCI(s) as per the learning experience or task
3. Infuse the PCI(s) in the learning experience or task taking into consideration the local contexts.
• Suggested learning activity
• From the curriculum design,
a) identify a strand or learning experience of your choice;
b) identify and infuse the target PCI(s) in the learning
experience or task.

 

The Kenya National Examinations Council

ASSESSMENT OF CORE VALUES AGE BASED PATHWAY

• By the end of the session, the participant should be able to:
a) state the eight core values outlined in the BECF;
b) explain each of the core values;
c) Identify the indicators of the core values in the BECF
d) demonstrate the ability to assess a learner on the acquisition of core values.

Suggested Learning Activities

• In groups, participants:
 brainstorm on the core values as presented in the BECF
 discuss the indicators of the core values
 demonstrate ability to assess values

CORE – VALUES AS ENVISAGED IN THE BECF

– WHAT ARE VALUES ?
• Values are standards that guide an individual on how to respond or behave in a given circumstance.
• The assessment of values facilitates the achievement of the CBA vision of developing an ethical citizen.

 

 

 

Respect other
people’s
property
Keeps promises and
honours commitments

Offers leadership and guidance
to others

Does not blame others

Cares for own property and those of others

Engages in assigned roles and duties

Observes safety precautions

Is dependable

Accepts the
consequences

Proactively solve problems

– Unity n t

– Unity is the ability to live together harmoniously
regardless of social, cultural, racial, religious, economic and political differences. It is the recognition of the importance of working with other people towards a common goal.

 

Strives to achieve common goals

– Peace is a state of tranquility & harmony with oneself & among people. The Value of peace enables an individual to remain calm always regardless of the circumstances around them.

 

Resolves differences amicably

 

Has respect for diversity

Follows laid down procedures when carrying out activities.

 

Peace

 

 

Displays tolerance

 

Avoids hurting others

Avoids
/resolves conflicts

Respects self
and others

Aware of own responsibilities in the society.

Obeys laws
and regulation

 

Is conscious of his/her social and moral duties

Is aware of own culture

– Patriotism
– Patriotism refers to loyalty, love and devotion for one’s country or nation. A patriotic individual is proud of their country, readily and competently performs their duties
as a citizen.
Exhibits

Is ready to defend the country

Loves own
country

Serves the community

honesty

Respects
fellow
citizens.

 

– Social Justice

Fosters fairness and justice among peers and other members of the

– Social justice refers to fair community
treatment of each other and promotion of equity. It is about creating a society that is based on the principles of respect for human dignity, equity, solidarity and elimination of inequalities.

 

 

 

 

Utilizes

Avoids conflict of interest

 

– Integrity
– Integrity refers to the ability

Displays transparency, fairness and accountability
Applies laid

resources
sparingly
Is committed to duty

Displays

to know, defend and do what is right always. It entails doing the right thing even when you have the opportunity to do the wrong thing.

down procedure when doing things

Has self
discipline
.

honesty

Avoids breaches of
confidentiality and security

Takes action on
identified corrupt deals

Assessment of Core Values

 

1. Identify strands and learning experiences that address the core values.
2. Identify the target Core Values
3. Define the indicators of the core values
4. Identify the appropriate tool for assessing the core values.

Assessment of Core Values……cont’d

 

5. Click on the link and discuss the sample tool for assessing core values.
6. From the curriculum design,
(a) identify a strand or learning experience that addresses core values
(b) develop an assessment tool to assess the learners on the core values.

1

 

 

 

 

3

 

 

4

 

 

 

 

THE KENYA NATIONAL EXAMINATIONS COUNCIL

CBA REPORTING TOOLS AGE BASED PATHWAY

• By the end of the session, the participant should be able to:
a) identify the tools for reporting the performance of learners;
b) demonstrate the ability to use an appropriate tool to provide feedback on learner’s performance to relevant stakeholders.

 

 

 

• Samples of:

 

 

 

Suggested Learning Activities

 

 

 

 

In groups, participants discuss the concept of ‘Feedback’
Activity 2:
In groups, participants discuss ways of reporting feedback on performance of learners

Qualities of Effective Feedback

SMART

 

Constructive

(Specific, Measurable, Attainable/Achievable, Realistic, Timely)

i.e. positive, optimistic, genuine and appreciative.

 

 

highlight the strengths of the learner
Effective
feedbac k should:
e

What to avoid in feedback reporting:
bias and stereotypes criticism and fault-finding ambiguity
comparisons and ranking
use of discouraging comments

Tools for Reporting Learner’s Performance

 

 

Issued by the school at the end of pre-primary education.

Informs learners and other stakeholders on learning achievement and areas for improvement.

Can also be used to initiate dialogue on teacher training needs at the lower levels.

Example of a School Readiness Report
The Ministry of Education through the Department of Early Childhood Development Education (ECDE) developed the Kenya School Readiness Assessment Tool (KSRAT).
KSRAT is prepared for learners transiting to Grade One in the age-based pathway.

School Readiness Report …cont’d.
KSRAT comprises of:
General information that contains details of individual learner;
Instructions to the assessor on how to use the
tool;
Checklist for assessing competences in various learning areas;
General comments by the teacher on:
 Learner’s wellbeing;
 Learner’s readiness to transit to primary
education at Grade One;
 Validation by the teacher, parent and head teacher.
KSRAT.pdf

 

Suggested Learning Activities

 

 

 

• In groups, participants critique a sample School Readiness Report

• A few groups are selected to present their work during plenary

School Year Report
• This is an annual report giving an account of learners:
progress in achievement of core competencies and core values

 

 

participation in community service learning

 

 

awareness of Pertinent and Contemporary Issues (PCIs).

 

• Attendance

• Learner’s performance level in the various learning areas.
• Learner’s conduct and behaviour

• Achievement of core competencies and acquisition of core values

• Evidence of learner’s participation in community service learning

program(s).
• Validation by the school.

• SCHOOL YEAR REPORT AGE BASED.docx

Suggested Learning Activities

 

 

 

 

• In groups, participants fill in a School Year Report using information from sample assessment tools

• A few groups are selected to present their work during plenary

Assessment Sheet
• This is developed by KNEC and will be uploaded in
the KNEC Grade 3 portal.
• Schools will be expected to download the sheet alongside the KEYA assessment tools
• It will be used to summarize the performance of learners in learning areas in the KEYA
• After administration of KEYA and filling in the sheet, schools will immediately upload the content of KEYA sheet in the KNEC Grade 3 portal

Components of Assessment Sheet

 

 

TASK

Task 1

Task 2

Task 3

Task 4
CORE COMPETE NCY Teacher comments on learner’s performance

PERFORMANCE
LEVEL

LEARNERS

 

4

 

3

 

2

 

1

 

4

 

3

 

2

 

1

 

4

 

3

 

2

 

1

 

4

 

3

 

2

 

1

 

4

 

3

 

2

 

1 (strengths,
weaknesses, and strategies for improvement)
Learner 1
Learner 2
Learner 3
Learner 4

 

• ASSESSMENT SHEET AGE BASED.docx

 

Suggested Learning Activities

 

 

 

• In groups, participants fill in an Assessment Sheet.

• A few groups are selected to present their work during plenary.

 

iv. How useful were the group discussions to
me?

 

Newest TSC Secretariat vacancies – See posts, requirements, how to apply

TEACHERS SERVICE COMMISSION

CAREER OPPORTUNITIES EXTERNAL ADVERTS

The  Teachers  Service  Commission  (TSC) is   an   independent Commission established under Article 237 of the Constitution of Kenya, 2010.

 

The Commission invites applications from qualified, experienced, result oriented and highly motivated Kenyans to fill the following positions: –

 

S/ NO. POSITION JOB REF. NO. AVAILABLE POST(S) TSC GRADE TERMS OF APPOINTMENT  
1. Deputy Director, Labour & Industrial Relations  

19/2022

 

1

 

5

 

Contract

 

Re- advertised

2. Deputy Director, Human Resource Development 20/2022 1 5 Contract  

Re- advertised

 

For more information, interested candidates are advised to visit the Commission website:- www.tsc.go.ke and apply through the recruitment portal.

 

Applications should be received on or before 23rd December, 2022 by 5.00 pm.

 

TSC is an equal opportunity employer. Persons with disability, females, marginalized and minorities are encouraged to apply.

 

No manual applications will be considered. Applicants who had applied earlier are free to Re-Apply. Only shortlisted applicants will be contacted.

 

ADVERT NO. 19/2022

 

  1. DEPUTY DIRECTOR, LABOUR AND INDUSTRIAL RELATIONS, TSC JOB GRADE 5 – (1) POST

 

Requirements for appointment

For appointment to this grade a candidate must have: –

  • Served in the grade of Assistant Director for a minimum period of three (3) years or served in a comparable position for a minimum continuous period of twelve (12) years;

 

  • Bachelor of Laws Degree (LLB) from a recognized institution;

 

  • Master’s degree in any of the following fields: Law, Labour relations or equivalent qualification from a recognized institution;
  • Postgraduate Diploma in Law from the Kenya School of Law;

 

  • Current Advocates Practicing certificate;

 

  • Certificate in a Leadership Course not lasting less than four (4) weeks from a recognized institution;

 

  • Met the requirements of Chapter six (6) of the Constitution;

 

  • Certificate in computer application skills; and

 

Duties and Responsibilities

Duties and responsibilities will entail: –

  • Coordinate the development and implementation of the labour and industrial relations strategy, geared to the execution of the Commission’s overall strategic plan;

 

  • Lead in the preparation of the divisional annual work plan to facilitate the implementation of the Commission’s labour and industrial relations strategy within the set timelines while maintaining the standards of quality;
  • Lead the development of policies, systems and procedures that contribute to the legal framework to strengthen the provision of industrial relations services;
  • Coordinate the implementation of the division’s budget by ensuring efficiency and effectiveness in the administration of the institution’s financial resources;

 

  • Lead in the preparation, implementation and submission of the divisional Quarterly Reports;
  • Coordinate the identification and sensitization of the staff on all labour and industrial relations risks arising from legal suits and policies and procedures executed by the Commission;
  • Organize and coordinate research on the best labour practices, labour instruments, conventions, labour laws in the labour market;
  • Coordinate the provision of legal advisory services on labour and industrial relations matters, registered disputes and Management of employee discipline procedures and process;
  • Coordinate the development of legal advisory opinions to the Commission Secretary and preparation of Board Papers on labour and industrial matters;
  • Coordinate the Preparation of Recognition and Collective Agreements in liaison with relevant stakeholders;
  • Develop and implement industrial relations strategies that foster harmonious industrial relations between the Commission and its social partners;
  • Coordinate the drafting and submission of Parliamentary responses by different service areas of the Commission;
  • Coordinate engagements with social partners, relevant state and non- state agencies on all matters related to industrial

 

The terms and remuneration benefits for this Grade:

 

Basic Salary Scale: Kshs.192,782/= – Kshs.288,051/= House Allowance: Kshs.50,000/=

Commuter Allowance: Kshs.16,000/=

Leave Allowance: As provided in TSC Secretariat Annual Leave: 30 working days per calendar year

Medical Cover: As provided in the TSC Secretariat Medical Scheme

Terms of Service: Five (5) years contract renewable once subject to satisfactory performance

 

ADVERT NO. 20/2022

 

  1. DEPUTY DIRECTOR (HRD), TSC JOB GRADE 5 – (1) POST

 

Requirements for Appointment

 

For appointment to this grade, an officer must have: –

 

  • Served in the grade of Assistant Director for a minimum period of three (3) years or in a comparable position for a minimum continuous period of twelve

(12) years;

 

  • Bachelor’s degree in human resource management from a recognized institution;

OR

Bachelor’s degree in Social Sciences, plus a Diploma in Human Resource Management;

 

  • Master’s degree in any of the following fields: Human resource management, Business administration or equivalent qualifications from a recognized institution;

 

  • Training of trainers (TOT) certificate from a recognized institution;

 

  • Certificate in leadership course lasting not less than four (4) weeks from a recognized institution;

 

  • Certificate in computer applications skills;
  • Met the requirements of chapter six (6) of the constitution; and

 

  • Demonstrated merit and ability as reflected in work performance and

 

 

Duties and responsibilities

 

Duties and responsibilities will entail: –

 

  • overseeing the development and implementation of the human resource development strategy;
  • overseeing the preparation of the training budget;
  • developing training and development policies and procedures;
  • overseeing the Divisional and individual work plans in the Division;
  • ensuring implementation of training programmes;
  • providing leadership in competency needs assessment;
  • developing and reviewing the competency framework for the Secretariat staff;

 

  • providing leadership in the management of staff performance appraisal process in the Division;
  • ensuring maintenance of skills inventory for Secretariat staff;
  • ensuring implementation  of   induction  programmes              for                     new employees;
  • overseeing training needs analysis;
  • designing overall training plan;
  • ensuring all training activities are properly coordinated;
  • monitoring and evaluating training activities;
  • ensuring that impact assessment is carried out;
  • resource mobilization for training funds;
  • overseeing the management of Commission’s resource centre;
  • coordinating the preparation of training budget;
  • organizing induction programs for new employees; and
  • coordinating the internship and industrial attachment

 

The terms and remuneration benefits for this Grade:

 

Basic Salary Scale: Kshs.192,782/= – Kshs.288,051/= House Allowance: Kshs.50,000/=

Commuter Allowance: Kshs.16,000/=

Leave Allowance: As provided in TSC Secretariat Annual Leave: 30 working days per calendar year

Medical Cover: As provided in the TSC Secretariat Medical Scheme

Terms of Service: Five (5) years contract renewable once subject to satisfactory performance

 

 

 

 

SECRETARY/CHIEF EXECUTIVE

TSC- How to Activate and Use Official Emails, Apply for a transfer and Use Virtual Meetings Platforms for Teachers

TSC Circular on Activation, Applications for transfer and Use of Official Emails and Virtual Meetings Platforms for Teachers

UP SCALING OF ONLINE SERVICES FOR TEACHERS

In its 2019-2023 Strategic Plan, the Teachers Service Commission (TSC) identified Reforms and Innovation in the provision of teaching services as its strategic focus area aimed at improving service delivery to its employees and stakeholders.

In this regard, the Commission has successfully migrated services related to recruitment and promotions of teachers to an online system. Accordingly, there will be no manual applications for recruitment and promotion of teachers with effect from 1st March, 2021.

To this end, applications for transfer shall be accessed through the Commission’s website at www.tsc.go.ke as per the attached schedule while the mode and manner of application for both recruitment and promotion will be communicated in the adverts whenever there is a vacancy.

Further, the Commission has introduced an e-platform for official emails, virtual meetings and remote learning. The platform targets all teachers employed by the Commission and those undergoing internship programmes.

The platform will be used in the following instances: –

  1.  For official communication between the Commission and teachers including transmission of official letters, Circulars, Pay-slips and responses to teachers’ inquiries among others.
  2. To promote the usage of e-learning at no cost.
  3. To support and promote the usage of virtual meetings. Institutions can therefore use the platform to hold virtual meetings while teachers will be able to create peer groups to carry out learning activities including mentoring and coaching.

Important links related to this article;

Implementation Process

  1. All Heads of Institutions and teachers including those on internship are required to activate their email accounts provided on the platform and use it for all communications to the Commission. The official email will take the format of the teacher’s name, the last two digits of the TSC number @mwalimu.tsc.go.ke.
  2. The detailed procedure on how to activate the system is provided in the user guidelines attached to this circular and may also be accessed through the Commission’s website.
  3. The Commission’s ICT field officers will be available to assist in the activation of the accounts. Heads of Institutions may use the ICT champions to sensitize teachers in their institutions and provide any needed technical support.
  4. In addition to an official personal account, heads of institutions are to open a separate head-of-institution email. This address will be available to subsequent heads of institutions for continuity.
  5. Heads of institutions shall update the teachers official email address and registered personal mobile phone number in the Teacher Management Information System (TMIS) within 30 days after all teachers in the institution have activated their emails.
  6. Further, users may seek help on activation of the email, virtual meetings and remote learning through the following address; emailactivation@tsc.go.ke. All other normal queries and/or issues, to be sent to info@tsc.go.ke.

Effective Date

The exercise of activating the emails takes effect from 15th February, 2021 and will close on 30th April, 2021. Upon the expiry of the registration window, all emails outside the e platform shall not be acted upon.

TSC County Directors and Sub County Directors are directed to ensure that the contents of this circular are disseminated to all teachers serving under their respective jurisdictions.

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Eldama Ravine Girls High School’s KCSE Results, KNEC Code, Admissions, Location, Contacts, Fees, Students’ Uniform, History, Directions and KCSE Overall School Grade Count Summary

Eldama Ravine Girls School is a Girls’ only boarding school, located in Eldama Ravine location, Baringo County; within the Rift Valley Region of Kenya. Get to know the school’s KCSE Results, KNEC Code, contacts, Admissions, physical location, directions, history, Form one selection criteria, School Fees and Uniforms. Also find a beautiful collation of images from the school’s scenery; including structures, signage, students, teachers and many more.

 For all details about other schools in Kenya, please visit the link below;

ELDAMA RAVINE GIRLS HIGH SCHOOL’S KCSE RESULTS

Individual candidates can check their KCSE results by sending an SMS with their full index number (11digits) followed by the word KCSE. The SMS can be sent from any subscriber’s line (Safaricom, Airtel or any other) to 20076. For example, send the SMS in the format 23467847002KCSE to 20076. There should be no space left between the index number and the word KCSE.

One can also download the whole school’s KCSE results by Visiting the Official KNEC exams portal; https://www.knec-portal.ac.ke/.  This one requires the school’s log in credentials.

Finally, candidates can visit the school for their results. This is usually a day after the results have been released. It is important that you check your result slip to ensure there are no errors on it. Be keen to see that details such as your name, index number and sex are accurate. In case of any discrepancy, please notify your principal or KNEC immediately for correction.

ELDAMA RAVINE GIRLS HIGH SCHOOL’S KCSE PERFORMANCE ANALYSIS/ GRADES COUNT

The school has maintained a good run in performance at the Kenya National Examinations Council, KNEC, exams. In the 2019 Kenya Certificate of Secondary Education, KCSE, exams the school posted good results to rank among the best schools in the County. This is how and where you can receive the KCSE results.


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ELDAMA RAVINE GIRLS HIGH SCHOOL’S BASIC INFO & CONTACTS AT A GLANCE

In need of more information about the school? Worry not. Use any of the contacts below for inquiries and/ or clarifications. Here is a collation of the school’s basic details:

  • SCHOOL’S NAME: Eldama Ravine Girls School
  • SCHOOL’S TYPE: Girls’ only boarding school
  • SCHOOL’S CATEGORY: Extra County school.
  • SCHOOL’S LEVEL: Secondary
  • SCHOOL’S KNEC CODE: 33521101
  • SCHOOL’S OWNERSHIP STATUS: Public/ Government owned
  • SCHOOL’S PHONE CONTACT: 0721-548686
  • SCHOOL’S POSTAL ADDRESS: P.O. Box 135, Eldama Ravine 20103
  • SCHOOL’S EMAIL ADDRESS:
  • SCHOOL’S WEBSITE:

ELDAMA RAVINE GIRLS HIGH SCHOOL’S BRIEF HISTORY

FOR A COMPLETE GUIDE TO ALL SCHOOLS IN KENYA CLICK ON THE LINK BELOW;

Here are links to the most important news portals:


ELDAMA RAVINE GIRLS HIGH SCHOOL’S VISION
ELDAMA RAVINE GIRLS HIGH SCHOOL’S MISSION
ELDAMA RAVINE GIRLS HIGH SCHOOL’S MOTTO
ELDAMA RAVINE GIRLS HIGH SCHOOL’S FORM ONE SELECTION CRITERIA & ADMISSIONS

Being a public school, form one admissions are done by the Ministry of Education. Vacancies are available on competitive basis. Those seeking admissions can though directly contact the school or pay a visit for further guidelines.

You have been selected to join form one at high school? Well. Congratulations. In case you need to see your admission letter, then click on this link to download it; Official Form one admission letter download portal.


Also read;
BEST LINKS TO TSC SERVICES & DOCUMENTS; ONLINE

 For all details about other schools in Kenya, please visit the link below;


ELDAMA RAVINE GIRLS HIGH SCHOOL’S PHOTO GALLERY

Planning to pay the school a visit? Below are some of the lovely scenes you will experience.

ELDAMA RAVINE GIRLS HIGH SCHOOL
ELDAMA RAVINE GIRLS HIGH SCHOOL

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Also read:

SPONSORED LINKS; YOUR GUIDE TO HIGHER EDUCATION

For a complete guide to all universities and Colleges in the country (including their courses, requirements, contacts, portals, fees, admission lists and letters) visit the following, sponsored link:

SPONSORED IMPORTANT LINKS:

TSC Teacher discipline process; Interdiction, investigations, case and dismissal details

Teacher interdiction and dismissal is real in Kenya! A number of teachers are disciplined by the Teachers Service Commission (TSC) for committing a number of offences that have been outlawed in the Code of Regulations for Teachers and the TSC Code of Conduct and Ethics.

Teachers who violate the provisions of the Code of Regulations for Teachers and the TSC Code of Conduct and Ethics will face disciplinary action which may include warning or interdiction.

TSC Teacher Disciplinary Process

  1. A Head of institution may initially issue a verbal warning or caution the teacher in writing on minor breaches.
  2. In case of persistent misbehaviour, the teacher may be required to show cause why disciplinary action should not be taken against him/her.
  3. From the teacher’s response, the head of institution may serve the teacher with a warning or present the case before the agent.

The agent shall;

  1. Investigate and assemble relevant evidence.
  2. Invite the accused teacher in writing to defend himself/herself against specified allegation.
  3. Call witnesses to give evidence in the presence of the accused teacher.
  4. Allow the teacher to cross-examine each witness.
  5. In case of desertion where teacher’s whereabouts is unknown, the agent will interdict without any delay.

After the preliminary hearing the agent may reach any of the following decisions;

  1. No case to answer.
  2. Warn the teacher administratively.
  3. Interdict the teacher.

NB: In some cases TSC or agent can interdict a teacher without inviting him/her for preliminary hearing.

An interdicted teacher should write a defense statement within 21 days from the date of interdiction and provide contact address. A case will normally be heard within three months after interdiction. In case of delay the teacher is advised to make enquiries.

You may also like; TSC Disciplinary Process: Determination

Salary during interdiction

Teachers interdicted on cases of incitement, insubordination, infamous conduct and negligence of duty will be paid half salary during the period of interdiction.

Determination of a Discipline Case

After interdiction and submission of the required evidence the teacher shall be given a chance to defend himself/herself in person before the Commission. A case shall be heard and determined in the absence of the teacher if he/she fails to appear during the hearing. From the evidence gathered, the Commission may;

  1. Revoke the interdiction.
  2. Warn the teacher.
  3. Suspend the teacher from duty.
  4. Dismiss the teacher from service.
  5. Retire the teacher in the public interest.
  6. Dismiss and remove from the register of teachers.

It is an offence for a teacher to engage in teaching in any institutions (public or otherwise) during the period of interdiction or suspension or on removal from the registry of teachers.

Where a teacher has been suspended from duty, he/she will be posted 14 days before the expiry of the suspension.

A teacher will be posted immediately in cases of revocation and warning. A teacher who does not receive communication within 28 days after hearing should make enquiries to the Commission Headquarters in person.

Nature of TSC Offences

The Commission may take disciplinary action against a teacher who commits any of the following offences:

Immoral behaviour, including but not restricted to:

  1. Sexual intercourse
  2. Sodomy
  3. Lesbianism and
  4. Sexual harrasment

Proffesional misconduct including but not restricted to:

  1. Negligence of duty
  2. Lateness to duty
  3. Chronic absenteeism
  4. Desertion Incitement and
  5. Insurbordination

Infamous conduct including but not restricted to:

  1. Drunkeness
  2. Fighting
  3. Conduct or behaviour which in the opinion of the Commission contradicts the spirit and tenor of Chapter six of the Constitution
  4. Forgery/ presentation of forged documents
  5. Mismanagement, misappropriation and embezzlement of public funds
  6. Any other act of conduct that is incompatible with the teaching proffession.

For a detailed description of the offences visit; TSC- A list of all offences that can lead to a teacher’s interdiction and the evidence required

S/No TSC Offence
1 Immoral behavior
2 Negligence of duty
3 Chronic Absenteeism
4 Desertion of Duty
5 Insubordination
6 Infamous Conduct in any Professional Respect
7 Forgery/Impersonation /Collusion/Fraud and Corrupt deals/Bribery
8 Mismanagement/Misappropriation/Embezzlement of Public Funds
9 Conviction of Criminal Offense

 

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Kuccps Diploma in Land Surveying Course List, Codes, Clusters, Colleges and Cutoff Points

Kuccps Diploma in Land Surveying Course List, Codes, Clusters, Colleges and Cutoff Points

  PROGRAMME

CODE

 

INSTITUTION NAME

 

PROGRAMME NAME

    DIPLOMA IN LAND SURVEYING  
1 1216803 SANG’ALO INSTITUTE OF SCIENCE AND TECHNOLOGY DIPLOMA IN LAND SURVEYING
2 1237803 ELDORET POLYTECHNIC DIPLOMA IN LAND SURVEYING
3 1241803 RAMOGI INSTITUTE OF ADVANCE TECHNOLOGY DIPLOMA IN LAND SURVEYING
4 1510803 ALDAI TECHNICAL TRAINING INSTITUTE DIPLOMA IN LAND SURVEYING
5 1445803 KENYA INSTITUTE OF HIGHWAYS AND BUILDING TECHNOLOGY DIPLOMA IN LAND SURVEYING
6 1550803 REGIONAL CENTRE FOR MAPPING OF RESOURCES FOR DEVELOPMENT DIPLOMA IN LAND SURVEYING
7 1101803 KITALE NATIONAL POLYTECHNIC DIPLOMA IN LAND SURVEYING
8 1084803 SIGALAGALA NATIONAL POLYTECHNIC DIPLOMA IN LAND SURVEYING
9 1540803 KENYA INSTITUTE OF SURVEYING AND MAPPING DIPLOMA IN LAND SURVEYING
10 1277803 MUKIRIA TECHNICAL TRAINING INSTITUTE DIPLOMA IN LAND SURVEYING
11 1104803 OL’LESSOS TECHNICAL TRAINING INSTITUTE DIPLOMA IN LAND SURVEYING
12 1465803 BONDO TECHNICAL TRAINING INSTITUTE DIPLOMA IN LAND SURVEYING
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FORM 1 BIOLOGY END TERM 2 EXAMS PLUS MARKING SCHEMES

Answer all the questions in the spaces provided(100mks)

  1. Name one product of the light stage during photosynthesis(1mk)

 

b.Name the process by which water molecules  are split by light during photosynthesis (1mk)

 

  1. What name is given to the process whereby :
  2. Red blood cells wrinkle after losing their water to a hypertonic solution?(1mk)

 

  1. Plant cells become flaccid after losing their water to a hypertonic solution?(1mk)

 

 

 

  1. Four equal strips A,B,C and D were cut from a potato whose cells had a sugar concentration of 28.5%.The strips were placed in sugar solutions of different concentrations as follows:

A:10%   B 15%  C 25%  D  35%

  1. What changes would you expect in strips A and D?2mks

 

 

 

  1. Account for the change in strip D(3mks)

 

 

 

  1. The figure below shows a small piece of visking tubing which is filled with potassium permanganate solution. Its free ends were tied tightly to prevent leakage .It was then dipped in a beaker full of distilled water. The set up was left for 2 hours .Its was observed that the distilled water was coloured purple.
  2. What physiological process was being investigated.(1mk)

 

 

  1. Account for the observation made in (a) above.(3mks)

 

 

 

  1. State three factors that affect enzyme activities.(3mks)

 

 

b.Name the structures on an enzyme where substrate molecules fix themselves during an enzyme reaction.(1mk)

 

 

 

c.State what would happen to an enzyme molecule if the temperature is:-

  1. Raised above 40˚c(1mk)

 

 

 

ii.Lowered below 10˚c.(1mk)

 

 

  1. The diagram below represents a set up that was used to investigate a certain process in a plant.
  2. State the aim of the experiment.(1mk)

 

 

  1. State a factor that would affect the process.(1mk)

 

  1. State the importance of nucleic acids to an organisms.(1mk)

 

  1. State the significance of the following to a leaf:-
  2. Thinness(1mk)

 

  1. Presence of air spaces(1mk)

 

 

  1. Stomata(1mk)

 

 

  1. What is the role of roof hairs in plants.(1mk)

 

  1. What is meant by the term organ systems in organisms?(1mk)

 

 

  1. State three factors that affect the rate of diffusion (3mks)

 

 

 

 

  1. What is compensation point.(1mk)

 

 

  1. State two properties of monosaccharide .(2mks)

 

 

b.What is the main function of monosaccharide in organisms?(1mk)

 

 

  1. State the formula for calculating magnification when using the following
  2. Hand lens/naked eyes (1mk)

 

  1. A light microscopic (1mk)

 

 

  1. Explain why a mule, a product of mating between a horse and a donkey is sterile .(1mk)

 

  1. State two factors considered while grouping the organisms in the same species. (2mks)

 

 

  1. Describe how you would carry out food tests to test the presence of starch and reducing sugars on a food sample.
  2. Test for starch.(3mks)

 

 

 

 

 

  1. Test for reducing sugar (4mks)

 

 

 

 

 

 

  1. Explain how surface area to volume ratio idea may be applied to explain rate of diffusion in organisms.(2mks)

 

 

 

 

  1. Which organelles in a cell perform the following functions
  2. Manufacture of ribosomes(1mk)

 

  1. Package cell secretions(1mk)

 

  1. Energy production(1mk)

 

  1. Synthesis of carbohydrates.(1mk)

 

 

  1. Name the taxonomic unit with:
  2. The greatest number of organism.(1mk)

 

  1. The least number of organisms(1mk)

 

 

  1. Define the term cell(1mk)

 

b.When onion epidermal cells were placed and focused along the diameter of the field of view ,10 cells were viewed and counted. Calculate the length of each epidermal cell in micrometers (1mm = 1000micrometers).Assume the diameter of field of view= 3mm(2mks)

 

 

 

 

 

 

  1. Name the kingdom in which the organisms named below belong.
  2. Bacteria(1mk)

 

  1. Paramecium(1mk)

 

 

  1. Yeast(1mk)

 

  1. State the deficiency disease caused by deficiency of the following vitamins

a.Vitamins A(1mk)

 

 

b.Vitamin D  (1mk)

 

 

c.Vitamin B1   (1mk)

 

 

  1. State and explain how the ileum is adapted to perform its function.(4mks)

 

 

 

b.State two functions of the colon during digestion.(2mks)

 

 

  1. Name two diseases that affect human teeth.(2mks)

 

 

b.(i) Write the dental formula of an adult human.(1mk)

 

 

 

ii)Work out the total number of teeth from the formula above.(1mk)

 

 

  1. In an experiment to investigate a factor affecting photosynthesis, a leaf of a potted plant which had been kept in the dark overnight was covered with aluminium foil as shown in the diagrams below.

The set up was kept in sunlight for three hours after which a food test was carried out on the leaf.

  1. Which factor was being investigated in the experiment?(1mk)

 

  1. Which food test was carried out?(1mk)

 

 

  1. I)Sate the results of the food test.(2mks)

 

 

  1. ii) Account for the results in (c) (i) above.2mks

 

 

 

  1. Why was is necessary to keep the plant in darkness before the experiment? 1mk

 

 

 

  1. Distinguish between the term s homodont and heterodont (2mks)

 

 

 

b.Name the gap between incisors and premolars in some herbivores and state its function.(2mks)

 

 

 

 

  1. State and explain how palisade cells are adapted to perform their function.(3mks)

 

 

 

 

  1. Define the term active transport .(2mks)

 

 

b.State four factors that affect active transpiration.(4mks)

 

 

 

 

 

 

 

 

 

 

 

 

 

  1. State the function of the following parts of a light microscope.
  2. Coarse adjustment knob.(1mk)

 

 

 

b.Diaphragm(1mk)

 

 

 

c.Condenser(1mk)

 

 

 

  1. Name the first four taxa in taxonomy starting from the highest level



  1. Hydrogen atoms/ions/oxygen/hydroxide/ions/energy;(1mk)

b.Photolysis(1mk)

  1. )Crenation(1mk)

b.Plasmolysis(1mk)

  1. i) A – strip becomes longer and stiff (OWTTE)

D- strips becomes shorter and flexible.      (1mk)

  1. ii) Solution D is hypertonic to the cell; causing the cells to lose their water to the sugar solution by osmosis; making the cells to become flaccid(3mks)
  2. Diffusion(1mk)

b.Potassium permanganate ions /particles are at a higher concentration in the visking tubing ;

hence they diffuse through the semi permeable  visking tubing ; to distilled water

making the water to turn purple.3mks)

  1. High /low temperature;

-pH

– Chemical inhibitors

-substrate concentration

-enzyme concentration (any 3=3mks)

b.Active sites;(1mk)

c.i) it would be denatured (1mk)

  1. ii) it would be in activated(1mk)
  2. To show that oxygen is produced during photosynthesis /to investigate the effect of light on photosynthesis /to investigate the gas produced during photosynthesis(1mk)

b.Concentartion of carbon(iv) oxide /temperature /light intensity(1mk)

  1. they carry(genetic) information on growth and development of an organism(1mk)
  2. to allow quick /faster penetration of light(1mk)

b.To store gases /to allow gaseous exchange(1mk)

c.for gaseous exchange(1mk)

  1. to absorb water and mineral salts(1mk)
  2. a group of organs working together for a particular function(1mk)
  3. difference in concentration of particles between two regions,Acc.Conc gradient /diffusion gradient

-temperature

-Pressure                                                          – agitation /shaking

-size of the particles.(3mks)                         – thickness of membrane

  1. the time when the rate of photosynthesis and respiration balance /when rate of consumption of carbon(iv) oxide and its production balance.(1mk)
  2. Are soluble in water;

-they form sweet solutions

– can crystallize (any 2 2mks

b.are a source of energy (1mk)

  1. Magnification =length of drawing 1mk

length of actual object

acc.width for length

b.Magnification = eye piece lens magnification x objective lens magnification   (1mk)

  1. they do not belong to the same species;
  2. –sharing of many features;

-ability to freely interbreed and produce fertile offspring;

  1. Starch – add about 2cm3of iodine solution to the test substance ;a blue – black colour ; confirm starch present.(3mks)

Reducing sugar = add about 2cm3 of Benedicts solution to the test substances ;heat to boil; colour changes from due – green- yellow –orange ; confirming presence of reducing sugar;(4mks)

  1. The greater the surface area to volume ratio; the faster the rate of diffusion(2mks)
  2. Nucleolus(1mk)

b.Golgi bodies(1mk)

  1. Kingdom(1mk)

b.Species(1mk)

  1. It is the basic unit of life in an organism; (1mk)

b.3mm = 3000 micrometers

= 3000   = 300 micrometers 2mks

10

  1. Monera(1mk)

b.protoctista/protista(1mk)

c.Fungi(1mk)

  1. Night blindness (1mk)

b.Rickets ;(1mk)

c.Beriberi(1mk

  1. it is long to increase the surface area of absorption of food.

-it is richly supplied with blood to transport digested food.

-it is coiled to reduce the speed of flow of food and allow it to be fully digested /to occupy a smaller space/give more time for absorption

-has villi to increase surface area of absorption of food.

-it has a thin epithelium to allow faster diffusion of food molecule   1×4=4mks

b.absorption of water and mineral salts

-synthesis of vitamin K(2mks)

  1. Dental carriers

-periodontal disease/gingivitis

-pyorrhea (2mks)

b.i. I 2    C  1   Pm   2  M 3 (1mk)

2          1            2          3

  • 2+1+2+3=8×2=16

2+1+2+3 = 8×2= 16

32

  1. Necessity of light in photosynthesis(1mk)

b.Test for starch /starch test/starch/starch.(1mk)

c.i)the covered part of the leaf remains brown/yellow /retains the colour of iodine(1mk)

and the uncovered part turns to blue black.(1mk)

ii.Starch was formed in the uncovered part (due to exposure to light)1mk

but no starch was formed in the covered part /due to  lack of light(1mk)

iii.To destarch the leaf /prevent it from making starch /ensure o starch is in the leaf(1mk)

  1. Homodant teeth –are of the same shape and size;heterodont teeth are of different shapes and sizse(2mks)
  2. Diastema(1mk)

helps in turning of food /helps to manipulate the food.

Helps to temporary store food(1mk)

  1. are closely arranged to increase the surface area for photosynthesis.

-chloroplasts are located on the upper part of the cells facing light

-they have thin walls for faster penetration of light (3mks)

  1. Movement of particles /ions /molecules from a region of low concentration that of high concentration; and uses energy; acc movement against a conc gradient.

b.presence of oxygen

-presence of glucose

-presence of enzyme

-presence of inhibitors

-temperature

  1. Raises /lower the body tube(1mk)

regulates the amount of light passing through the condenser(1mk)

  1. c) concentrates light towards the specimen(1mk)
  2. Kingdom

Division

Class

Order(4mks)

 

NB: Stop marking when the order is wrong.

 

Grade 7 School Choices – List of schools selected to host Junior High School in Siaya County

Grade 7 School Choices – List of schools selected to host Junior High School in Siaya County

Here is the official Ministry Of Education List of schools selected to host Junior High school. Get the school name, KNEC Code, Unique Identification Code (UIC), Sponsor, Category, Gender and Accommodation Type.

Get lists of schools from all other Counties here: Official list of Junior Secondary Schools in Kenya

S/No County Sub County School Name KNEC Code UIC Sponsor Category Gender Accomodation Type
2582 SIAYA BONDO BARCHANDO GIRLS 42712106 FDFX ACK COUNTY Girls School Boarding School
2583 SIAYA BONDO BARKANYANGO BOYS 42712302 KWAZ ACK COUNTY Boys School Boarding School
2584 SIAYA BONDO BARKOWINO SECONDARY 42712103 N72V CATHOLIC COUNTY Mixed School Boarding School
2587 SIAYA BONDO GOT AGULU BOYS 42712306 QYA6 ACK COUNTY Boys School Boarding School
2589 SIAYA BONDO MAJIWA BOYS SCHOOL 42712104 GEJV ACK COUNTY Boys School Boarding School
2593 SIAYA BONDO NYANGOMA BOYS 42712201 STLP CATHOLIC COUNTY Boys School Boarding School
2598 SIAYA BONDO WAMBASA GIRLS 42712303 PRYB ACK COUNTY Girls School Boarding School
2601 SIAYA GEM YALA B.A OHANGA SEC. SCHOOL 42749118 S4F5 SDA COUNTY Boys School Boarding School
2604 SIAYA GEM YALA NYAWARA GIRLS SEC. SCHOOL 42749104 ELYQ ACK COUNTY Mixed School Boarding School
2607 SIAYA GEM YALA ST. PAUL SIRIWO SEC. SCHOOL 42749126 WX2J ACK COUNTY Mixed School Boarding School
2610 SIAYA RARIEDA MAKASEMBO SEC. SCHOOL 42721102 4HRE SDA COUNTY Mixed School Boarding School
2612 SIAYA RARIEDA NDIGWA SEC. SCHOOL 42721105 C3ZA CATHOLIC COUNTY Mixed School Boarding School
2613 SIAYA RARIEDA NYAGOKO SEC. SCHOOL 42721203 TY75 ACK COUNTY Mixed School Boarding School
2614 SIAYA RARIEDA NYAKONGO GIRLS SEC. SCHOOL 42721103 B62P ACK COUNTY Girls School Boarding School
2620 SIAYA RARIEDA ST. SYLVESTERS MADIANY GIRLS 42721104 LAUV CATHOLIC COUNTY Girls School Boarding School
2621 SIAYA RARIEDA ST. VINCENT RALIEW 42721205 XU3Q CATHOLIC COUNTY Mixed School Boarding School
2625 SIAYA SIAYA HAWINGA GIRLS HIGH SCHOOL 42705302 ARWZ ACK COUNTY Girls School Boarding School
2627 SIAYA UGENYA JERA MIXED SEC. SCHOOL 42725201 LUY3 CATHOLIC COUNTY Mixed School Boarding School
2628 SIAYA UGENYA NDENGA SEC. SCHOOL 42725104 4J7E CATHOLIC COUNTY Mixed School Boarding School
2630 SIAYA UGENYA ST. STEPHENE SIGINGA SEC. SCHOOL 42725108 KHKV LEGIO MARIA COUNTY Mixed School Boarding School
2631 SIAYA UGENYA UGENYA HIGH SCHOOL 42725210 7SBE CEB COUNTY Boys School Boarding School
2633 SIAYA UGENYA YENGA SEC. SCHOOL 42725103 A7LG ACK COUNTY Mixed School Boarding School
2640 SIAYA UGUNJA ST. PETER’S RAMBULA SEC. SCHOOL 42738111 55SW CATHOLIC COUNTY Mixed School Boarding School
8361 SIAYA GEM WAGAI NYAGONDO MIXED SEC. SCHOOL 42726206 77W8 CATHOLIC COUNTY Mixed School Day School
2592 SIAYA BONDO NYAMIRA GIRLS SEC. 42712102 BE7B ACK REGIONAL Girls School Boarding School
2594 SIAYA BONDO ST. AUGUSTINE NYAMONYE GIRLS SEC. 42712304 M77Y CATHOLIC REGIONAL Girls School Boarding School
2596 SIAYA BONDO USENGE BOYS HIGH SCHOOL 42712301 SGZL ACK REGIONAL Boys School Boarding School
2599 SIAYA GEM WAGAI SIREMBE SEC. SCHOOL 42726201 6ADC ACK REGIONAL Mixed School Boarding School
2600 SIAYA GEM WAGAI ST. CECILIA ALUOR GIRLS SEC. SCHOOL 42726202 LCWH CATHOLIC REGIONAL Girls School Boarding School
2602 SIAYA GEM YALA MUTUMBU GIRLS SEC. SCHOOL 42749111 PY5P ACK REGIONAL Girls School Boarding School
2603 SIAYA GEM YALA NYANGULU SEC. SCHOOL 42749112 WY37 ACK REGIONAL Boys School Boarding School
2605 SIAYA GEM YALA ONDING MIXED SEC. SCHOOL 42749125 N5YM ACK REGIONAL Girls School Boarding School
2606 SIAYA GEM YALA ST. BARNABAS ANYIKO SEC. SCHOOL 42749114 7SG8 CATHOLIC REGIONAL Boys School Boarding School
2608 SIAYA RARIEDA CHIANDA HIGH SCHOOL 42721101 PQYU ACK REGIONAL Boys School Boarding School
2615 SIAYA RARIEDA RAMBA BOYS SEC. SCHOOL 42721202 GB9M ACK REGIONAL Boys School Boarding School
2617 SIAYA RARIEDA ST. MARY’S LWAK GIRLS’ SEC. SCHOOL 42721201 XBRN CATHOLIC REGIONAL Girls School Boarding School
2622 SIAYA SIAYA BARDING BOYS SEC. SCH 42705202 6MGY CATHOLIC REGIONAL Boys School Boarding School
2623 SIAYA SIAYA BISHOP OKOTH MBAGA GIRLS SEC.SCH 42705102 DTDH CATHOLIC REGIONAL Girls School Boarding School
2629 SIAYA UGENYA SEGA GIRLS SEC. SCHOOL 42725102 B884 CATHOLIC REGIONAL Girls School Boarding School
2632 SIAYA UGENYA UKWALA BOYS SEC. SCHOOL 42725101 A8VV CATHOLIC REGIONAL Boys School Boarding School
2634 SIAYA UGUNJA AMBIRA HIGH SCHOOL 42738102 H5XZ ACK REGIONAL Boys School Boarding School
2637 SIAYA UGUNJA RANG’ALA BOYS SEC. SCHOOL 42738103 268X CATHOLIC REGIONAL Boys School Boarding School
2638 SIAYA UGUNJA ST. FRANCIS RANGA’LA GIRLS SEC. SCHOOL 42738101 9WL7 CATHOLIC REGIONAL Girls School Boarding School
2590 SIAYA BONDO MARANDA HIGH 42700005 7XSS ACK NATIONAL Boys School Boarding School
2626 SIAYA SIAYA NG’IYA GIRLS H. SCH 42700007 XLHN ACK NATIONAL Girls School Boarding School
2585 SIAYA BONDO FR. OUDERAA SEC. FOR THE HEARING IMPAIRED 42712208 4RA3 CATHOLIC NATIONAL SNE Mixed School Boarding School
2591 SIAYA BONDO NICO HAUSER SPECIAL SCH. FOR VISUALLY IMPAIRED 42712113 RYCM CATHOLIC NATIONAL SNE Mixed School Boarding School
9704 SIAYA SIAYA MARJORIE WENDLAND ACADEMY 42705317 PEY8 PRIVATE Mixed School Boarding School
10210 SIAYA SIAYA CHRISTIAN SECONDARY SCHOOL 42705203 PRIVATE Mixed School Day School
2581 SIAYA BONDO AKOKO MIXED SECONDARY 42712202 MXFS ACK SUB COUNTY Mixed School Boarding School
2586 SIAYA BONDO GOT ABIERO MIXED 42712205 6EQB CATHOLIC SUB COUNTY Mixed School Boarding School
2588 SIAYA BONDO MAJENGO SECONDARY 42712305 XVXH ACK SUB COUNTY Mixed School Boarding School
2595 SIAYA BONDO ST. PIUS GOT MATAR MIXED 42712309 YFYJ CATHOLIC SUB COUNTY Mixed School Boarding School
2597 SIAYA BONDO UYAWI MIXED SEC. SCHOOL 42712203 YYQ9 ACK SUB COUNTY Mixed School Boarding School
2609 SIAYA RARIEDA LIETA SEC. SCHOOL 42721117 GL58 ACK SUB COUNTY Mixed School Boarding School
2611 SIAYA RARIEDA NAYA SEC. SCHOOL 42721109 CVKW SDA SUB COUNTY Mixed School Boarding School
2616 SIAYA RARIEDA ST. JOHNS OBOCH SEC. SCHOOL 42721211 T8BR NOMIYA SUB COUNTY Mixed School Boarding School
2618 SIAYA RARIEDA ST. MATHEWS KANDARIA SEC. SCHOOL 42721204 5B8Q ACK SUB COUNTY Mixed School Boarding School
2619 SIAYA RARIEDA ST. MATHEWS OCHIENG’A SEC. SCHOOL 42721120 RUXA ACK SUB COUNTY Mixed School Boarding School
2624 SIAYA SIAYA FR. GULIK URADI GIRLS 42705313 K5WJ CATHOLIC SUB COUNTY Girls School Boarding School
2635 SIAYA UGUNJA GOT OSIMBO GIRLS SEC. SCHOOL 42738106 6KP4 ACK SUB COUNTY Girls School Boarding School
2636 SIAYA UGUNJA MOI ULOMA SEC. SCHOOL 42738105 YNH9 ACK SUB COUNTY Mixed School Boarding School
2639 SIAYA UGUNJA ST. PAUL’S SIGOMRE SEC. SCHOOL 42738104 RSF2 CATHOLIC SUB COUNTY Mixed School Boarding School
8328 SIAYA BONDO AGWARA MIXED SCHOOL 42712111 AQVA ACK SUB COUNTY Mixed School Day School
8329 SIAYA BONDO BONDO TOWNSHIP MIXED 42712110 WZX3 CATHOLIC SUB COUNTY Mixed School Day School
8330 SIAYA BONDO GOBEI MIXED SECONDARY 42712105 UWG5 ACK SUB COUNTY Mixed School Day School
8331 SIAYA BONDO JARAMOGI MIXED SCHOOL 42712109 X4KD ACK SUB COUNTY Mixed School Day School
8332 SIAYA BONDO JOAKIM OWANG MAGETA 42712308 B3JH CATHOLIC SUB COUNTY Mixed School Day School
8333 SIAYA BONDO JUSA MIXED SECONDARY 42712307 KE5W ACK SUB COUNTY Mixed School Day School
8334 SIAYA BONDO KAMNARA MIXED SCHOOL 42712115 VKDW SDA SUB COUNTY Mixed School Day School
8335 SIAYA BONDO KANYIBOK MIXED SCHOOL 42712312 NEYK NOMIYA SUB COUNTY Mixed School Day School
8336 SIAYA BONDO KAPIYO MIXED SECONDARY 42712107 WBT7 ACK SUB COUNTY Mixed School Day School
8337 SIAYA BONDO KIPASI MIXED SCHOOL 42712212 8ZAQ ACK SUB COUNTY Mixed School Day School
8338 SIAYA BONDO MBEKA GIRLS DAY 42712210 EYKS ACK SUB COUNTY Girls School Day School
8339 SIAYA BONDO MITIRO MIXED SCHOOL 42712206 L55K CATHOLIC SUB COUNTY Mixed School Day School
8340 SIAYA BONDO NDIRA MIXED SECONDARY 42712108 AUF6 ACK SUB COUNTY Mixed School Day School
8341 SIAYA BONDO NYABENGE MIXED SCHOOL 42712116 LEHL CATHOLIC SUB COUNTY Mixed School Day School
8342 SIAYA BONDO NYAGUDA MIXED SCHOOL 42712207 HFNM ACK SUB COUNTY Mixed School Day School
8343 SIAYA BONDO NYAWITA MIXED SCHOOL 42712112 GMVH ACK SUB COUNTY Mixed School Day School
8344 SIAYA BONDO ORENGO SEC. 42712213 HTRN CATHOLIC SUB COUNTY Mixed School Day School
8345 SIAYA BONDO SERAWONGO MIXED 42712211 FDQR CATHOLIC SUB COUNTY Mixed School Day School
8346 SIAYA BONDO ST. LUKE’S WAMBARRA MIXED 42712214 P3B4 ACK SUB COUNTY Mixed School Day School
8347 SIAYA BONDO ST. MARY’S MARANYONA MIXED 42712209 S2WD CATHOLIC SUB COUNTY Mixed School Day School
8348 SIAYA BONDO ST. MONICA MAGO MIXED 42712311 ED2L CATHOLIC SUB COUNTY Mixed School Day School
8349 SIAYA BONDO ULOWA GIRLS DAY SCHOOL 42712313 SJQT ACK SUB COUNTY Girls School Day School
8350 SIAYA BONDO USIRE MIXED SCHOOL 42712114 EWCP ACK SUB COUNTY Mixed School Day School
8351 SIAYA GEM WAGAI APUOYO SEC. SCHOOL 42726207 KBJZ ACK SUB COUNTY Mixed School Day School
8352 SIAYA GEM WAGAI DHENE SEC. SCHOOL 42726212 UJLH ACK SUB COUNTY Mixed School Day School
8353 SIAYA GEM WAGAI DIENYA SEC. SCHOOL 42726209 N2LU ACK SUB COUNTY Mixed School Day School
8354 SIAYA GEM WAGAI HORACE ONGILI SEC. SCHOOL 42726204 MV57 ACK SUB COUNTY Mixed School Day School
8355 SIAYA GEM WAGAI KAMBARE SEC. SCHOOL 42726203 CBRN ACK SUB COUNTY Mixed School Day School
8356 SIAYA GEM WAGAI KAUDHA SEC. SCHOOL 42726205 AM97 CATHOLIC SUB COUNTY Mixed School Day School
8357 SIAYA GEM WAGAI MALELE SEC. SCHOOL 42726211 4J6L ACK SUB COUNTY Mixed School Day School
8358 SIAYA GEM WAGAI MALUNGA SEC. SCHOOL 42726213 ESDK CATHOLIC SUB COUNTY Mixed School Day School
8359 SIAYA GEM WAGAI NDEGWE SEC. SCHOOL 42726215 2T69 ACK SUB COUNTY Mixed School Day School
8360 SIAYA GEM WAGAI NDORI SEC. SCHOOL 42726208 KNDG ACK SUB COUNTY Mixed School Day School
8362 SIAYA GEM WAGAI NYALUNYA SEC. SCHOOL 42726219 75SU CATHOLIC SUB COUNTY Mixed School Day School
8363 SIAYA GEM WAGAI NYAPIEDHO SEC. SCHOOL 42726221 4SXF ACK SUB COUNTY Mixed School Day School
8364 SIAYA GEM WAGAI NYASIDHI SEC. SCHOOL 42726217 HVYR CATHOLIC SUB COUNTY Mixed School Day School
8365 SIAYA GEM WAGAI OJOLA SEC. SCHOOL 42726214 MJ25 CATHOLIC SUB COUNTY Mixed School Day School
8366 SIAYA GEM WAGAI ST PETER’S WAGAI SEC. SCHOOL 42726220 XN2T ACK SUB COUNTY Mixed School Day School
8367 SIAYA GEM WAGAI ST. STEPHENS ALUOR MIXED SEC. SCHOOL 42726216 8W25 CATHOLIC SUB COUNTY Mixed School Day School
8368 SIAYA GEM WAGAI WAGWER MIXED SEC. SCHOOL 42726210 MLRX ACK SUB COUNTY Mixed School Day School
8369 SIAYA GEM YALA ARGWINGS KODHEK SEC SCHOOL 42749103 L2GX ACK SUB COUNTY Mixed School Day School
8370 SIAYA GEM YALA BAR SAURI SEC. SCHOOL 42749127 GEJC CATHOLIC SUB COUNTY Girls School Day School
8371 SIAYA GEM YALA GONGO WAROM MIXED SEC. SCHOOL 42749116 BFXM ACK SUB COUNTY Mixed School Day School
8372 SIAYA GEM YALA LIHANDA MIXED SEC. SCHOOL 42749120 QR5T ACK SUB COUNTY Mixed School Day School
8373 SIAYA GEM YALA LUNDHA MIXED SEC. SCHOOL 42749117 PXH4 ACK SUB COUNTY Mixed School Day School
8374 SIAYA GEM YALA LURI SEC SEC. SCHOOL 42749124 4WD3 ACK SUB COUNTY Mixed School Day School
8375 SIAYA GEM YALA MALIERA BOYS SEC. SCHOOL 42749108 HM8E ACK SUB COUNTY Mixed School Day School
8376 SIAYA GEM YALA NDERE MIXED SEC. SCHOOL 42749113 RZWW ACK SUB COUNTY Mixed School Day School
8377 SIAYA GEM YALA NYABEDA SEC. SCHOOL 42749115 UKVQ ACK SUB COUNTY Mixed School Day School
8378 SIAYA GEM YALA NYAMNINIA SEC. SCHOOL 42749105 BQ6U CEB SUB COUNTY Mixed School Day School
8379 SIAYA GEM YALA RAMULA MIXED SEC. SCHOOL 42749121 7W6S ACK SUB COUNTY Mixed School Day School
8380 SIAYA GEM YALA SAGAM MIXED SEC. SCHOOL 42749109 MG8N CATHOLIC SUB COUNTY Mixed School Day School
8381 SIAYA GEM YALA SAWAGONGO HIGH SCHOOL 42749107 MSGF ACK SUB COUNTY Mixed School Day School
8382 SIAYA GEM YALA SINAGA GIRLS SEC. SCHOOL 42749102 JJP5 SDA SUB COUNTY Mixed School Day School
8383 SIAYA GEM YALA ST. MARKS KAGILO SEC. SCHOOL 42749119 RJ6Q CATHOLIC SUB COUNTY Mixed School Day School
8384 SIAYA GEM YALA ST. MARY’S SCHOOL YALA 42749101 3FWS ACK SUB COUNTY Mixed School Day School
8385 SIAYA GEM YALA ST. PAUL JINA SEC. SCHOOL 42749122 4STD CATHOLIC SUB COUNTY Mixed School Day School
8386 SIAYA GEM YALA ULUMBI SEC. SCHOOL 42749106 UT7E ACK SUB COUNTY Mixed School Day School
8387 SIAYA GEM YALA URANGA MIXED SEC. SCHOOL 42749110 KEZG ACK SUB COUNTY Mixed School Day School
8388 SIAYA GEM YALA YALA TOWNSHIP SEC. SCHOOL 42749123 E55U CATHOLIC SUB COUNTY Mixed School Day School
8389 SIAYA RARIEDA AGOK SEC. SCHOOL 42721123 JF42 ACK SUB COUNTY Mixed School Day School
8390 SIAYA RARIEDA ENG. GUMBO RG SEC. SCHOOL 42721220 H4F4 ACK SUB COUNTY Girls School Day School
8391 SIAYA RARIEDA GAGRA  SEC. SCHOOL 42721106 XKXA CATHOLIC SUB COUNTY Mixed School Day School
8392 SIAYA RARIEDA KITAMBO SEC. SCHOOL 42721208 M3KS ACK SUB COUNTY Mixed School Day School
8393 SIAYA RARIEDA KOKISE SEC. SCHOOL 42721214 5LGG ACK SUB COUNTY Mixed School Day School
8394 SIAYA RARIEDA MAHAYA SEC. SCHOOL 42721209 9EFK ACK SUB COUNTY Mixed School Day School
8395 SIAYA RARIEDA MAJANGO SEC. SCHOOL 42721206 FLSZ ACK SUB COUNTY Mixed School Day School
8396 SIAYA RARIEDA MASALA SEC. SCHOOL 42721113 SGLH ACK SUB COUNTY Mixed School Day School
8397 SIAYA RARIEDA MEMBA SEC. SCHOOL 42721217 2YC8 ACK SUB COUNTY Mixed School Day School
8398 SIAYA RARIEDA MIGOWA MIXED SEC. SCHOOL 42721112 YGFW ACK SUB COUNTY Mixed School Day School
8399 SIAYA RARIEDA MIRANDO SEC. SCHOOL 42721111 3CYL ACK SUB COUNTY Mixed School Day School
8400 SIAYA RARIEDA NYABERA MIXED SEC. SCHOOL 42721115 AEEC ACK SUB COUNTY Mixed School Day School
8401 SIAYA RARIEDA NYAMASORE SEC. SCHOOL 42721107 ZYGH CATHOLIC SUB COUNTY Mixed School Day School
8402 SIAYA RARIEDA NYAMOR SEC. SCHOOL 42721216 AWAS ACK SUB COUNTY Mixed School Day School
8403 SIAYA RARIEDA OKELA SEC. SCHOOL 42721108 ZKH5 HTCA SUB COUNTY Mixed School Day School
8404 SIAYA RARIEDA RACHAR MIXED SEC. SCHOOL 42721114 M7P9 ACK SUB COUNTY Mixed School Day School
8405 SIAYA RARIEDA RAGENGNI GIRLS SECONDARY SCH. 42721125 PWBC ACK SUB COUNTY Girls School Day School
8406 SIAYA RARIEDA RAMBUGU SEC. SCHOOL 42721219 6EYK ACK SUB COUNTY Mixed School Day School
8407 SIAYA RARIEDA RAMOGI ACHIENG ONEKO SEC. SCHOOL 42721110 LZF2 ACK SUB COUNTY Mixed School Day School
8408 SIAYA RARIEDA RARIEDA SEC. SCHOOL 42721210 ABLW ACK SUB COUNTY Mixed School Day School
8409 SIAYA RARIEDA RUMA SEC. SCHOOL 42721122 QNSC AIC SUB COUNTY Mixed School Day School
8410 SIAYA RARIEDA SIGER SECONDARY SEC. SCHOOL 42721207 CBLE ACK SUB COUNTY Mixed School Day School
8411 SIAYA RARIEDA ST. ANTONY PALA KOBONG 42721124 UQW2 CATHOLIC SUB COUNTY Mixed School Day School
8412 SIAYA RARIEDA ST. JOHANES KAWUONDI SEC. SCHOOL 42721118 E4NG CATHOLIC SUB COUNTY Mixed School Day School
8413 SIAYA RARIEDA ST. LUKES LUORO 42721221 5XGT ACK SUB COUNTY Mixed School Day School
8414 SIAYA RARIEDA ST. MARK’S NDWARA MIXED SEC. SCHOOL 42721223 M3KC ACK SUB COUNTY Mixed School Day School
8415 SIAYA RARIEDA ST. MARK’S WAYAGA SEC. SCHOOL 42721119 EARN CATHOLIC SUB COUNTY Mixed School Day School
8416 SIAYA RARIEDA ST. MARYS POWO SEC. SCHOOL 42721218 BY8G ACK SUB COUNTY Mixed School Day School
8417 SIAYA RARIEDA ST. MATHEWS SARADIDI SEC. SCHOOL 42721213 HAJP ACK SUB COUNTY Mixed School Day School
8418 SIAYA RARIEDA ST. NICHOLAS BOI SEC. SCHOOL 42721222 4WPK ACK SUB COUNTY Mixed School Day School
8419 SIAYA RARIEDA ST. PHILIP WERA MIXED SEC. SCHOOL 42721212 YLSC ACK SUB COUNTY Mixed School Day School
8420 SIAYA RARIEDA TANGA MIXED SEC. SCHOOL 42721116 ZHQA ACK SUB COUNTY Mixed School Day School
8421 SIAYA RARIEDA TUJU SEC. SCHOOL 42721121 ASRB SDA SUB COUNTY Mixed School Day School
8422 SIAYA RARIEDA WANGAROT SEC. SCHOOL 42721215 55T2 SDA SUB COUNTY Mixed School Day School
8423 SIAYA SIAYA AGORO OYOMBE SEC. S 42705205 UQH7 CATHOLIC SUB COUNTY Mixed School Day School
8424 SIAYA SIAYA AMBROSE ADEYA ADONGO SEC SCH 42705207 ZQTD ACK SUB COUNTY Mixed School Day School
8425 SIAYA SIAYA BAR OLENGO SEC SCH. 42705219 BA9R CATHOLIC SUB COUNTY Mixed School Day School
8426 SIAYA SIAYA BORO MIXED SEC SCH 42705103 DJPW CATHOLIC SUB COUNTY Mixed School Day School
8427 SIAYA SIAYA DIBUORO SEC. SCHOOL 42705305 NYWU ACK SUB COUNTY Mixed School Day School
8428 SIAYA SIAYA DIRK ALLISON SEC. SCH 42705304 9CBA GSM SUB COUNTY Mixed School Day School
8429 SIAYA SIAYA GOT OYENGA SEC. SCH. 42705111 KJ7B ACK SUB COUNTY Mixed School Day School
8430 SIAYA SIAYA HOLY CROSS SEC SCH 42705210 624P CATHOLIC SUB COUNTY Mixed School Day School
8431 SIAYA SIAYA HONO SECONDARY SCH 42705101 BU6M ACK SUB COUNTY Mixed School Day School
8432 SIAYA SIAYA KABURA SEC SCHOOL 42705309 C35V CATHOLIC SUB COUNTY Mixed School Day School
8433 SIAYA SIAYA KALKADA SEC SCHOOL 42705308 Y87C CATHOLIC SUB COUNTY Mixed School Day School
8434 SIAYA SIAYA KARAPUL SEC. SCH 42705222 2MK3 CATHOLIC SUB COUNTY Mixed School Day School
8435 SIAYA SIAYA KOWET SEC. SCHOOL 42705112 PCQL CATHOLIC SUB COUNTY Mixed School Day School
8436 SIAYA SIAYA MAHERO SC. SCHOOL 42705312 TY6Z CATHOLIC SUB COUNTY Mixed School Day School
8437 SIAYA SIAYA MAHOLA MIXED SEC S. 42705315 FXGM CATHOLIC SUB COUNTY Mixed School Day School
8438 SIAYA SIAYA MALOMBA SECONDARY SCHOOL 42705307 YZ72 ACK SUB COUNTY Mixed School Day School
8439 SIAYA SIAYA MATERA MIXED SEC 42705220 QXQM ACK SUB COUNTY Mixed School Day School
8440 SIAYA SIAYA MBAGA MIXED SEC SCH 42705105 WECC CATHOLIC SUB COUNTY Mixed School Day School
8441 SIAYA SIAYA MULAHA SEC.SCHOOL 42705212 F2LU ACK SUB COUNTY Mixed School Day School
8442 SIAYA SIAYA MWER HIGH SCHOOL 42705301 UAJ7 CATHOLIC SUB COUNTY Boys School Day School
8443 SIAYA SIAYA NDURU MIXED SEC. SCH 42705214 8GBD ACK SUB COUNTY Mixed School Day School
8444 SIAYA SIAYA NG’IYA MIXED SEC. SCH. 42705218 8U78 ACK SUB COUNTY Mixed School Day School
8445 SIAYA SIAYA NYADHI SEC SCHOOL 42705110 W4RB ACK SUB COUNTY Mixed School Day School
8446 SIAYA SIAYA NYAJUOK SEC. SCH 42705216 P5XE ACK SUB COUNTY Mixed School Day School
8447 SIAYA SIAYA NYAMBARE SEC SCHOOL 42705303 DHYL FREE PENTECOSTAL SUB COUNTY Mixed School Day School
8448 SIAYA SIAYA NYASITA SEC. SCHOOL 42705316 RLHH CATHOLIC SUB COUNTY Mixed School Day School
8449 SIAYA SIAYA OBAMBO MIXED SEC. SCH. 42705106 VUW2 CATHOLIC SUB COUNTY Mixed School Day School
8450 SIAYA SIAYA OJWANDO SEC. SCHOOL 42705223 EKQR ACK SUB COUNTY Mixed School Day School
8451 SIAYA SIAYA RAMBO SEC. SCH 42705215 2Q9K ACK SUB COUNTY Mixed School Day School
8452 SIAYA SIAYA SENATOR OBAMA SEC.SCH 42705211 FYTH ACK SUB COUNTY Mixed School Day School
8453 SIAYA SIAYA SIAYA CENTRAL SEC. SCH 42705226 5P67 CEB SUB COUNTY Mixed School Day School
8454 SIAYA SIAYA SIAYA TOWNSHIP SEC. 42705209 QU45 CEB SUB COUNTY Mixed School Day School
8455 SIAYA SIAYA SIDOK SEC. SCHOOL 42705311 G3F3 ACK SUB COUNTY Mixed School Day School
8456 SIAYA SIAYA SIRINDE MIXED SEC SCH 42705306 96GC CATHOLIC SUB COUNTY Mixed School Day School
8457 SIAYA SIAYA ST. CHRISTOPHER PAL PAL SEC SCHOOL 42705113 EJ33 CATHOLIC SUB COUNTY Mixed School Day School
8458 SIAYA SIAYA ST. JOSEPH NYALULA SEC SCH 42705107 BB7Q CATHOLIC SUB COUNTY Mixed School Day School
8459 SIAYA SIAYA ST. PATRICK SEGERE SEC. SCHOOL 42705108 8HPM CATHOLIC SUB COUNTY Mixed School Day School
8460 SIAYA SIAYA ST. PETER’S UPANDA SEC. SCH 42705225 4WCR CATHOLIC SUB COUNTY Mixed School Day School
8461 SIAYA SIAYA ST. WILLIAM’S GENDRO SEC. SCH 42705114 8PDX CATHOLIC SUB COUNTY Mixed School Day School
8462 SIAYA SIAYA ULAFU SEC. SCHOOL 42705213 D6TR ACK SUB COUNTY Mixed School Day School
8463 SIAYA SIAYA UNYOLO MIXED S. SCH 42705314 HRH5 ACK SUB COUNTY Mixed School Day School
8464 SIAYA SIAYA USINGO SEC. SCH 42705224 73ZZ ACK SUB COUNTY Mixed School Day School
8465 SIAYA SIAYA USULA SEC.SCH 42705221 QHNH CCI SUB COUNTY Mixed School Day School
8466 SIAYA SIAYA UWASI MIXED C.SCH 42705310 MNSX CATHOLIC SUB COUNTY Mixed School Day School
8467 SIAYA SIAYA UYOMA KOBARE SEC. SCHOOL 42705109 B9MU ACK SUB COUNTY Mixed School Day School
8468 SIAYA UGENYA GOT NANGA SEC. SCHOOL 42725209 F8GA ACK SUB COUNTY Mixed School Day School
8469 SIAYA UGENYA GOT ODIMA SEC. SCHOOL 42725114 6C6N CCA SUB COUNTY Mixed School Day School
8470 SIAYA UGENYA HAFUMBRE SEC. SCHOOL 42725112 L78S CATHOLIC SUB COUNTY Mixed School Day School
8471 SIAYA UGENYA INUNGO SEC. SCHOOL 42725203 TS8F ACK SUB COUNTY Mixed School Day School
8472 SIAYA UGENYA KAGONYA SEC. SCHOOL 42725105 ZGTJ ACK SUB COUNTY Mixed School Day School
8473 SIAYA UGENYA KOGERE SEC. SCHOOL 42725118 QCFB CATHOLIC SUB COUNTY Mixed School Day School
8474 SIAYA UGENYA KONYA SEC. SCHOOL 42725206 BKPA CATHOLIC SUB COUNTY Mixed School Day School
8475 SIAYA UGENYA LIFUNGA GIRLS SEC. SCHOOL 42725111 HN3M CATHOLIC SUB COUNTY Mixed School Day School
8476 SIAYA UGENYA LUANDA KATHIENO SEC. SCHOOL 42725207 YQSP ACK SUB COUNTY Mixed School Day School
8477 SIAYA UGENYA MIYARE SEC. SCHOOL 42725106 YJVJ ACK SUB COUNTY Mixed School Day School
8478 SIAYA UGENYA RALAK GIRLS SEC. SCHOOL 42725208 3FSL ACK SUB COUNTY Girls School Day School
8479 SIAYA UGENYA RAMUNDE MIXED SEC. SCHOOL 42725205 9VAZ ACK SUB COUNTY Mixed School Day School
8480 SIAYA UGENYA SEGA TOWNSHIP SEC. SCHOOL 42725107 YUXC CATHOLIC SUB COUNTY Mixed School Day School
8481 SIAYA UGENYA SIFUYO SEC. SCHOOL 42725113 ZV38 CATHOLIC SUB COUNTY Mixed School Day School
8482 SIAYA UGENYA SIGWENG KARUOTH SEC. SCHOOL 42725116 4FYF CATHOLIC SUB COUNTY Mixed School Day School
8483 SIAYA UGENYA SIHAY SEC. SCHOOL 42725204 VEC6 CATHOLIC SUB COUNTY Mixed School Day School
8484 SIAYA UGENYA SIRANGA MIXED SEC. SCHOOL 42725110 XMB4 CATHOLIC SUB COUNTY Mixed School Day School
8485 SIAYA UGENYA SIWAR SEC. SCHOOL 42725117 T7SH CATHOLIC SUB COUNTY Mixed School Day School
8486 SIAYA UGENYA ST. CHARLES HUMWEND SEC. SCHOOL 42725109 XP7R CATHOLIC SUB COUNTY Mixed School Day School
8487 SIAYA UGENYA ST. EDWARDS MASAMRA SEC. SCHOOL 42725213 KZ57 CATHOLIC SUB COUNTY Mixed School Day School
8488 SIAYA UGENYA ST. JACOB’S USINDA SEC. SCHOOL 42725212 QMSL CATHOLIC SUB COUNTY Mixed School Day School
8489 SIAYA UGENYA ST. JOSEPH UYUNDO SEC. SCHOOL 42725115 7RMN CATHOLIC SUB COUNTY Mixed School Day School
8490 SIAYA UGENYA ST. PETER’S UGAMBE SEC 42725214 UZ8F CATHOLIC SUB COUNTY Mixed School Day School
8491 SIAYA UGENYA ST.SYLVESTER ANYIKO SEC. SCHOOL 42725202 LR52 CATHOLIC SUB COUNTY Mixed School Day School
8492 SIAYA UGENYA UDIRA SEC. SCHOOL 42725211 3F3G CATHOLIC SUB COUNTY Mixed School Day School
8493 SIAYA UGUNJA BAR-ATHENG’ SEC. SCHOOL 42738120 J4ZS CATHOLIC SUB COUNTY Mixed School Day School
8494 SIAYA UGUNJA HOLY TRINITY MAYINGO SEC. SCHOOL 42738118 4MUX CATHOLIC SUB COUNTY Mixed School Day School
8495 SIAYA UGUNJA KONJRA SEC. SCHOOL 42738121 8322 ACK SUB COUNTY Mixed School Day School
8496 SIAYA UGUNJA MADUNGU SEC. SCHOOL 42738110 XC22 ACK SUB COUNTY Mixed School Day School
8497 SIAYA UGUNJA MUDHIERO SEC. SCHOOL 42738112 F2CS ACK SUB COUNTY Mixed School Day School
8498 SIAYA UGUNJA NGUNYA SEC. SCHOOL 42738119 HXW4 CATHOLIC SUB COUNTY Mixed School Day School
8499 SIAYA UGUNJA NYASANDA COMMUNITY SEC. SCHOOL 42738113 J7KY METHODIST SUB COUNTY Mixed School Day School
8500 SIAYA UGUNJA SIDINDI SEC. SCHOOL 42738108 93L5 ACK SUB COUNTY Mixed School Day School
8501 SIAYA UGUNJA SIMENYA SEC. SCHOOL 42738107 2H6N ACK SUB COUNTY Mixed School Day School
8502 SIAYA UGUNJA SIMERRO MIXED SEC. SCHOOL 42738125 K5QC CATHOLIC SUB COUNTY Mixed School Day School
8503 SIAYA UGUNJA ST. ALLOICE MBOSIE SEC. SCHOOL 42738122 L6F8 ACK SUB COUNTY Mixed School Day School
8504 SIAYA UGUNJA ST. ANTONY ULUTHE SEC. SCHOOL 42738116 A8EV CATHOLIC SUB COUNTY Mixed School Day School
8505 SIAYA UGUNJA ST. AUGUSTINE OGEDA SEC. SCHOOL 42738117 MQL5 CATHOLIC SUB COUNTY Mixed School Day School
8506 SIAYA UGUNJA ST. PETER’S UKALAMA MIXED SEC. SCHOOL 42738124 TPCB ACK SUB COUNTY Mixed School Day School
8507 SIAYA UGUNJA TINGARE MIXED SEC. SCHOOL 42738114 3D8X CATHOLIC SUB COUNTY Mixed School Day School
8508 SIAYA UGUNJA ULWANI SEC. SCHOOL 42738123 WQ8D ACK SUB COUNTY Mixed School Day School
8509 SIAYA UGUNJA UMINA SEC. SCHOOL 42738109 HPUC CATHOLIC SUB COUNTY Mixed School Day School

GRADE 8 AGRICULTURE & NUTRITION NOTES

AGRICULTURE & NUTRITION GRADE 8 NOTES

 

STRAND 1-CONSERVING AGRICULTURAL ENVIRONMENT.

1.1-Soil Conservation Measures.                                                                                                                                                                                            Soil conservation measures refers to a combination of practices done or taken to prevent the loss of soil through soil erosion.

 

Reasons/Importance for Soil conservation.

  • To keep top soil in its
  • To maintain fertility in the
  • To maintain soil
  • Helps to increase agricultural production promotes food

 

Methods of soil conservation in agricultural environment.

  • Strip
  • Grassed water
  • Stone
  • Trash
  • Soil

 

 

a.     Strip cropping.

 

  • It is the growing of crops in a way that crops that have little soil cover like maize are grown in alternating strips with those that have good ground cover such as sweet
  • Permanent vegetations such as grass can also be used as
  • The role of strip crop is it prevents loss of soil through surface

 

b.     Grassed water ways.

  • Grassed waterways are natural or man-made shallow channels in which excess rain water
  • Grass and other vegetations are planted to grow in the
  • When surface run off is directed in the channels, the vegetation in the channels lower the speed of run off and also traps eroded soil.

 

c.      Stone lines.

  • These are stones (of different sizes) heaped in a line along the contour to prevent loss of soil down the slope through run off.
  • Stone lines reduce speed of run off increasing water infiltration especially in semi-arid Water infiltration is the downward entry of water into the soil from the surface.
  • Stone lines are suitable in gently

 

d.     Trash lines.

 

 

  • Trash lines are plant materials or crop residues(remains) arranged along the contour in a cultivated
  • Trash lines help to reduce runoff hence preventing loss of soil from
  • They also increase water infiltration into the
  • Trash line should be 1 m wide and 0.5 m

e.     Soil bunds.

  • A bund refers to a heap of compacted soil made along the
  • Grasses can be grown on top of the bunds to hold soil together
  • Bunds help to reduce the volume of water flowing downwards in a cultivated field after rain fall.
  • Bunds enhance water

 

NOTE:

⭸ Most structures constructed to conserve the soil are made along the contour line.

Therefore, it is very important to establish the contour lines first before construction of the structures.

⭸ Contour lines are established to guide the position of the soil conservation measures.

⭸ Contour farming is the farming carried out across the slope rather than up and down.

Therefore, contour lines run across the slope and not up and down.

 

A model of the Farm Layout.

  • A farm layout is a drawn plan that shows various farm enterprises and where they are placed in the
  • A farm layout is a plan of how various farm components (enterprises) are arranged and set up on the
  • A farm model guides the farmer to locate various farm activities and structures for

 

What is the importance of Farm layout?

  • It helps in maximum utilization (use) of
  • Farm enterprise are orderly

 

Local available material that can be used to make a farm model in school include:

  • Papier

1.2-Water Harvesting and Storage                                                                                     

  • In rainy season, a lot of water goes in
  • This water can be harvested and stored then used for farming

 

Methods of harvesting and storing water for farming purposes.

  • There are various methods used to harvest and store water for farming
    • Use of
    • Use of diversion (Directs water into water ponds and water tanks.)
    • Water
    • Shallow water

 

 

 

 

 

roof

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Diversion channel constructed to direct water to storage areas

 

Shallow water pans

 

 

Water pond

Grass should be planted around the shallow water pan to:

  • Control soil
  • Control

Constructing Shallow water pan.

  • Measure desired size of the
  • Dig out soil to the desired length and width with depth between 1 to 3
  • Make conveyor or small channels that directs surface runoff to the

 

 

 

 

 

Construction of a water pond.

  • Mark desired measurements on
  • Dig out the
  • Place a polythene liner evenly covering the sides and the
  • Reinforce the liner by placing soil in the upper part around the
  • Plant grass around the pond to control erosion and
  • Make channels to transfer surface

 

 

 

Water tanks.

Underground water tank                                                               Elevated water tank

  • Water tanks can be used to collect surface runoff or water from the
  • Ensure water flow into the tank by removing any materials such as gravel, sediments from the sieve entrance of the

 

  • Gutters should be fixed around the house to collect water when it rains and direct it to the tank through pipes for

Factors to consider when setting up a water harvesting and storage unit at home or at school.

  • Type of crop to be irrigated using
  • Size of the
  • Dimension of the storage
  • The slope of the
  • The cost of the

Importance of harvesting and storing water.

  • Harvesting and storing water helps to supplement other sources of
  • It provides water during shortage and in dry
  • Water is available through
  • Reduces cost of
  • Excess water from the rain is
  • Helps to prevent destruction of infrastructures such as buildings and roads by surface

 

Maintenance of water harvesting and storage structures.

  • Plant grass around the water pans and water ponds to control soil erosion and sedimentation and to stabilize the
  • Remove foreign material in water found in water pans, ponds and tanks.
  • Structures such as water pans and water pons should be
  • Water tanks should be cleaned and foreign materials such as gravel, twigs, leaves sieved out during water
  • Clean the gutters to remove accumulated

Uses of water harvested and stored on the farm.

Watering/irrigating crops. Watering animals.

Domestic uses such as washing, cleaning items etc.

 

Types of water storage tanks.

  • Water tanks can be:
  • They can also be elevated (placed on top of the ground) or

 

STRAND 2- FOOD PRODUCTION PROCESSES

¶ Food security is an important aspect of a healthy society.

¶ To promote food security, household should embrace kitchen gardens.

¶ A kitchen garden ensures regular and ready supply of fresh vegetables, fruits and herbs.

¶ Food security exists only when all people at all times have access to sufficient, safe and nutritious food that meets their dietary needs and food preference for healthy living.

Kitchen garden is any convenient size of a plot, space or structure located in a home where a variety of crops are grown mainly for family consumption.

 

The role of a kitchen garden in food and nutrition security.

⮑ To produce safe, fresh food that is accessible to the family.

⮑ It is a reliable source of green leafy vegetables, herbs, fruits, legumes and cereals for home consumption.

⮑ Growing of both seasonal and off-season crops that ensures steady supply of nutritious food.

⮑ Help family to meet their nutritional needs and promotes healthier lifestyles.

⮑ Generates income from sale of surplus (excess) produce.

⮑ Helps to save family income direct towards purchase of vegetables, fruits and others.

⮑ Provide alternative when staple foods are not in stock.

⮑ Helps to increase food production.

⮑ Some form of kitchen gardening use recycled materials like plastics hence contributes to environmental conservation.

 

Innovative technologies for kitchen garden.

  • Increase in population and urbanization has led to limited space that can be used to establish large
  • Innovative technologies ensure proper use of the small available space for maximum
  • The main aim of innovative gardening is to maximize the small available space with proper water conservation, measures in crop
Examples of innovative kitchen gardens include:

Container.

Wick.

Hanging pots.

Tyre.

Multistore gardens.

Simple drip.

Organic sack garden.

 

  • Most of the kitchen gardens focus on vertical gardens which keeps the crops off the ground as compared to horizontal
Multi-storey garden Involves filling a bag, sack or container with soil and manure the planting vegetables on the top or sides, it requires little space.  
Container garden. Done by planting crops in a container such as earthen pots, wooden boxes and plastic containers. The garden is not appropriate for deep rooted crops.  
Simple drip garden An innovative technology which involves use of plastic bottles and jerricans. It involves use of two containers, one filled with soil and manure in which crops are planted while the other is placed directly above the first container and filled with water, tiny holes are made at the bottom to allow water to drip.  
Wick garden A modern technology of using underground irrigation system. Crops are planted in a container which is placed on another container filled with water.

A wick connecting the bottom container with top container draws water up feeding the crops at the top. This technology is suitable for areas with little space

 

 

Benefits of innovative gardens.

Æ Use locally available materials.

Æ Requires little amount of water.

Æ Easy to manage because less labour is required.

Æ Makes good use of little space.

Æ Some are portable-can be moved from one area to another.

Æ High productivity or yields.

Æ Aesthetic value around the compound.

Æ Ideal for urban areas and congested homesteads.

Poultry rearing is the keeping of domesticated birds such as chicken, ducks, turkeys, geese,

pigeons, guinea fowls and ostriches.

Poultry are kept for production of meat, eggs and other products.

Poultry folds.                                                                                                                                                          Structural appearance of a poultry fold.

A fold is a portable structure used for rearing poultry in an open piece of land where they can access sunlight, vegetation to supplement their feeds and can also exercise.

Feed and water troughs are placed inside the folds.

The fold can be moved from one place to another for the birds to eat fresh vegetation. Poultry folds are portable triangular shaped structures.

A fold has two sections, one is roofed and the other is left open but fitted wih wire mesh to secure the birds.

The fold has a door fitted on one side.

 

Materials used in the Construction of a poultry fold.

Poultry folds are constructed using locally available materials. This makes it cheap and easy to construct them.

Materials for constructing a poultry fold include:

 

⭸ Wire mesh.

⭸ Fencing staples

⭸ Reused and recycled wires.

⭸ Plastic materials.

⭸ Wood materials.

⭸ Nails.

⭸ Claw hammer.

 

NOTE:

Smaller folds have rollers and wheels that helps to move them from place to place.

Some folds structures have wire mesh at the base to allow droppings to pass through to the ground.

Fencing staples can be used instead of nails.

The size of the fold depends on the number and type of poultry reared.

Rearing practices of poultry in a fold.

There are various practices which are carried out when rearing poultry in a fold.

These rearing practices includes:

~   Moving the fold to new sites regularly for the birds to feed on fresh vegetation.

~   Ensure birds are provided with clean water.

~   Ensure hygiene is maintained in the poultry fold.

~   The fold should be strong enough to secure birds and kept in a safe place.

~   The fold should be sheltered from the rain to avoid wetness. It should be placed in such a way that the open side is away from direct winds to avoid drought.

How to rear Poultry in a fold.

û Sitting. (where to place your fold) Ensure the fold is placed in an area:

~   Protected from rain and direct wind.

~   With enough security.

~   That can be easily accessible.

~   With enough vegetation.

 

û Stocking the folds.

~   Place chicks into the fold carefully in the early hours of the day for them to familiarize with the environment.

~   Place the right number of birds in the fold to avoid overcrowding which encourages diseases.

 

û Feeding.

~    Provide enough feed depending on the stages of growth.

~   Place feed in the feeding troughs.

~   Move fold unit from one place to another to enable birds to eat fresh vegetation.

 

û Watering.

~    Provide clean water in waterers.

 

û Sanitation.

~   Maintain high standards of hygiene in the folds by cleaning the waterer, feed troughs and poultry folds.

 

û Vaccination.

~   Provide poultry vaccinations to prevent poultry diseases. Ensure vaccines are provided at the correct time using the right means.

Vegetables crops attacked by pest and diseases.

Vegetables are usually attacked by various pests and diseases that eventually affects their growth and productivity.

 

Identification of vegetables crops attacked by pests.

We can identify various vegetables attacked by crop pests through the following:

⭸        Punctured leaves – vegetables have leaves that are

damaged and have holes in them. This indicates the vegetables are attacked by pests.

 

 

 

 

 

 

 

⭸    Cut-off seedlings – vegetables damaged by pests also have seedling that are cut off and fall.

 

 

 

 

 

 

 

 

Curling leaves – leaves shrink and reduce in size because of pests sucking.

 

Holes made in vegetable fruits – pests bore holes in vegetable fruits such as tomatoes. This reduce quality and yields.

 

⭸ Fruits appear rotten and fall prematurely – vegetables attacked by pests also indicate rottenness in some areas such as fruits.

⭸ Presence of pests on vegetable parts- vegetables that are attacked by pest show presence of the pests on them

 

Identification of vegetables crops attacked by diseases.

We can identify various vegetables attacked by diseases through the following:

⭸ Wilting plants-plants appear to have lost water even in times of wet season.

 

 

 

Wilted plant- leaves appear to have lost water and droops down.

 

 

 

 

 

 

 

⭸ Presence of black and brown spots.

 

⭸ Rotting of plant parts

 

Control of pests and diseases on vegetables crops

The following can help to control pests in vegetable crops.

  • Handpicking-pests are removed by
  • Removing affected plants parts-affected plant parts should be removed to prevent spread of pests to other plant
  • Uprooting heavily affected crops-uprooting heavily affected plants stops spread of pests in the
  • Applying natural pesticides such as ashes-some natural pesticide such as ashes help to prevent attack of pests.

 

The following can be done to control diseases in vegetable crops.

  • Removing affected plant
  • Uproot heavily affected

 

 

 

 

 

 

 

 

CBC latest notes for all grades

CBC latest notes for all grades

SS GRADE 4.pdf
SS GRADE 3 – ENVIRONMENTAL ACTIVITIES.pdf
SS GRADE 2 – OUR SCHOOL AND ITS SURROUNDING.pdf
SS GRADE 1 -ENVIRONMENTAL ACTIVITIES.pdf
SOCIAL STUDIES STANDARD 8.pdf
SCIENCE MNMONICS.pdf
SCIENCE (COMPLETE) REVISION KIT (PLANTS).pdf
KISWAHILI MWONGOZO WA KUANDIKA INSHA BORA.pdf
KISWAHILI GRADE 3 NOTES.pdf
KISWAHILI GRADE 1 NOTES.pdf
KISWAHILI COMPLETE NOTES STD 8.pdf
grade-1-hygiene-and-nutrition-notes-cbc-curriculum.docx
grade-1-hygiene-and-nutrition-lesson-notes-VERSION 2.docx
grade 5-agriculture-lesson-notes-2021-2022.pdf
CRE STANDARD 8 NOTES.pdf
CRE GRADE 4 NOTES.pdf
CRE GRADE 3 NOTES.pdf
CRE GRADE 2 NOTES.pdf
CRE GRADE 1 NOTES.pdf

Nancy Macharia Leaves TSC, Commission Seeks Her Replacement

Nancy Macharia Leaves TSC, Commission Seeks Her Replacement

The Teachers Service Commission (TSC) has officially begun the recruitment process for a new secretary, who will also serve as the chief executive officer, just two months ahead of Nancy Macharia’s retirement.

The TSC’s announcement inviting qualified candidates to apply for the position was published in the latest edition of MyGov on Tuesday, with a deadline for applications set for May 27. Ms. Macharia’s tenure as head of the commission will conclude on June 30, 2025.

Sources from The Nation indicate that the outgoing CEO had recommended in December that the commission initiate the search for her successor in January to ensure a smooth transition and proper onboarding for the new leader. However, it remains unclear why this recommendation was not followed.

To be eligible for the position, applicants must be Kenyan citizens with a degree in education from a recognized university in Kenya. They should also possess a minimum of ten years of experience in education, administration, management, public administration, human resources, or financial management, and must meet the standards outlined in Chapter Six of the Constitution.

The appointment to lead the TSC secretariat is for a five-year term, with the possibility of reappointment for one additional five-year term based on performance. Ms. Macharia has held the position since July 2015, completing two terms.

According to the job advertisement, interested individuals should download the application form from the TSC website (www.tsc.go.ke), complete it, and submit it along with a detailed CV, certified copies of their national ID or passport, relevant academic and professional certificates, and testimonials. Online applicants must use the electronic application form available on the application portal.

Additionally, candidates are required to obtain clearance from the Kenya Revenue Authority, the Higher Education Loans Board, the Ethics and Anti-Corruption Commission, the Directorate of Criminal Investigations, and a recognized Credit Reference Bureau.

Applications can be submitted online through the application portal at https://www.recruitment.tsc.go.ke or as a PDF attachment via email to chairperson2025@tsc.go.ke. Hand-delivered applications should be submitted during official working hours in a sealed envelope marked “Application for the post of Secretary/Chief Executive Officer” at the TSC House, 3rd Floor, Nairobi.

The advertisement states that the names of all applicants and the interview schedule for shortlisted candidates will be published in the print media and on the commission’s website at www.tsc.go.ke after the application and shortlisting process concludes.

In a letter to commission chair Jamleck Muturi dated December 1, 2024, which was reviewed by The Nation, Ms. Macharia cited significant activities at TSC as the reason for her recommendation to start the recruitment process in January 2025. These activities include negotiations for collective bargaining agreements with teachers’ unions, which are set to expire at the end of next month, as well as the hiring of new teachers and promotions before her term ends.

Other tasks mentioned include the renewal of the teachers’ medical scheme, transitioning to the Social Health Authority scheme, budget negotiations for the 2025-2026 financial year, and finalizing the TSC Act (Amendment) Bill, 2024.

“In light of these factors and considering the importance of the CEO’s role in managing the expanding public teaching service and the complex recruitment process, I strongly recommend that the recruitment of the new commission secretary/CEO begin by January 1, 2025, and be expedited to ensure a smooth transition in the CEO’s office,” Ms. Macharia stated in her letter.

In the latest edition of Image, a biennial publication by TSC, she reflects on her accomplishments and challenges during her time as CEO. Her tenure has elicited mixed reactions from various stakeholders in the education sector.

“I can look back with great satisfaction at the milestones achieved during my ten years in office. Leading this team has been an extraordinary privilege, and I am proud of what we have accomplished together. The number of teachers has increased from 311,665 in 2015 to 413,653 in 2025,” Ms. Macharia noted.

Despite facing accusations of authoritarianism, defying court orders, favoritism in teacher promotions, failure to implement collective bargaining agreements, and the arbitrary issuance of employment letters by politicians, Ms. Macharia has navigated through these challenges.

New TSC Salary Scales for C1 Secondary Teacher 3, Lecturer 3, Primary Teacher 1 in the 2023/2024 CBA

New TSC Salary Scales for C1 Secondary Teacher 3, Lecturer 3, Primary Teacher 1 in the 2023/2024 CBA

TSC: IMPLEMENTATION OF PHASE 1 OF THE THIRD REMUNERATION CYCLE FOR TEACHERS

  1. Introduction

On 28th August, 2023, the Teachers Service Commission signed an addendum Agreement to the 2021-2025 Collective Bargaining Agreements (CBA) with the Kenya National Union of Teachers (KNUT), Kenya Union of Post Primary Education Teachers (KUPPET) and Kenya Union of Special Needs Education Teachers (KUSNET).

The agreement has reviewed the remuneration payable to teachers which will be implemented in two (2) phases with effect from 1st July 2023. The second phase will be implemented on 1st July 2024 for the teachers who will be in service at the material time.

2.   Application

This Circular shall apply to all teachers employed by the Commission and are in service as at 1st July, 2023.

3.   Incremental Dates

Teachers converting into the new salary scales will retain their current incremental dates. However, where the incremental date falls on 1st July, 2023 teachers will be granted their annual increment on the existing salary scales then convert to the new salary points with effect from the same date.

4.   Annual Salary Increment

Annual salary increment for all teachers will continue to apply as provided for in the Code of Regulations for Teachers (2015).

5.   Grading & Salary Structure

The Grading structure and designations will continue to apply as set out in Table 1 while the new salary structure and Conversion Tables after the review are as set out in Tables 2-12 attached to this Circular.

6.   Allowances

House allowance rates are categorized in four (4) clusters namely:

  1. Cluster 1: Nairobi City
  2. Cluster 2: Mombasa, Kisumu and Nakuru Cities, Nyeri, Eldoret, Thika, Kisii, Malindi and Kitale
  3. Cluster 3: Other former
  4. Cluster 4: All other

The House allowance rates for Clusters 1, 2 and 3 have been retained. However, Cluster 4 rates have been reviewed to be implemented in two phases. The first phase has been factored in the August payroll with arrears backdated to 1/7/2023. The second phase will be paid on 1/7/2024. The house allowance rates are indicated in Appendix A. All other Allowances shall continue to be paid where applicable, as set out in Appendix B.

C1 TEACHERS: SECONDARY TEACHER III/LECTURER III/PRIMARY TEACHER I SALARY STRUCTURE AND CONVERSION TABLES

TABLE 11:

CONVERSION OF SECONDARY TEACHER III/LECTURER III/PRIMARY TEACHER I

GRADE C1 – T SCALE 6
BASIC SALARY AS AT 30.06.2023 BASIC SALARY W.E.F 01.07.2023
SALARY POINTS SALARY ALLOWANCE GRADE SALARY POINTS SALARY ALLOWANCE GRADE
1 27,195 C1 1 28,491 C1
2 28,755 C1 2 29,797 C1
  NEW   3 31,160 C1
3 30,405 C1 4 32,581 C1
4 32,149 C1 5 34,065 C1
5 33,994 C1 6 35,614 C1

Maasai Mara University List of all Courses & Requirements (Latest, Updated)

MAASAI MARA UNIVERSITY

  1. Bachelor of Science (Agri Biotechnology)
  2. Bachelor of Science (Forestry)
  3. Bachelor of Arts (Community Development)
  4. Bachelor of Arts (Cultural Studies)
  5. Bachelor of Arts (Economics)
  6. Bachelor of Arts (Psychology
  7. Bachelor of Arts (Public Administration)
  8. Bachelor of Arts (Sociology)
  9. Bachelor of Arts(Social Work)
  10. Bachelor of Business Management
  11. Bachelor of Communication & Journalism
  12. Bachelor of Communication & Public Relations
  13. Bachelor of Education (Arts)
  14. Bachelor of Education (Early Childhood & PE)
  15. Bachelor of Education (Guidance and Counseling)
  16. Bachelor of Education (Science)
  17. Bachelor of Education (Special Education)
  18. Bachelor of Hotels and Hospitality Management
  19. Bachelor of Science (Agricultural Economics & Resource Management)
  20. Bachelor of Science (Applied Statistics With Computing)
  21. Bachelor of Science (Computer Science)
  22. Bachelor of Science (General)
  23. Bachelor of Science (Botany)
  24. Bachelor of Science (Chemistry)
  25. Bachelor of Science (Mathematics)
  26. Bachelor of Science (Physics)
  27. Bachelor of Science (Zoology)
  28. Bachelor of Science (Human Resource Mngt.)
  29. Bachelor of Science (Information Science)
  30. Bachelor of Science (Environmental Studies)
  31. Bachelor of Science (Wildlife Management)
  32. Bachelor of Tourism Management
  33. Bachelor of Tours and Travel Management
  34. f
  35. Master of Business Management
  36. Master of Education ( Executive) in Leadership & Policy Studies
  37. Master of Education (Curriculum, Instruction and Media)
  38. Master of Education (Educational Administration)
  39. Master of Education (Special Needs Education)
  40. Master of Education(Early Childhood Development)
  41. Master of Education(Educational Administration)
  42. Master of Education(Educational Psychology)
  43. Master of Education(Guidance & Counseling )
  44. Master of Education(Philosophy of Education)
  45. Master of Philosophy (Human Resource Management)
  46. Master of Science (Environmental Science)
  47. Doctor of Philosophy in Curriculum Development
  48. Doctor of Philosophy in Educational Psychology
  49. Doctor of Philosophy in Educational Administration
  50. Doctor of Philosophy in Literature
  51. Bachelor of Agribusiness Management
  52. Bachelor of Arts in Communication and Public Relations
  53. Bachelor of Arts in Community Development
  54. Bachelor of Arts in Criminology and Penology
  55. Bachelor of Arts in Geography
  56. Bachelor of Arts in History
  57. Bachelor of Arts in Kiswahili and Media Studies
  58. Bachelor of Arts in Languages and Communication
  59. Bachelor of Arts in Literature, Theatre and Film
  60. Bachelor of Arts in Philosophy
  61. Bachelor of Arts in Political Science and Public Administration
  62. Bachelor of Arts in Religion
  63. Bachelor of Arts in Sociology
  64. Bachelor of Arts (Social Work)
  65. Bachelor of Commerce
  66. Bachelor of Education (Arts) with Guidance and Counselling
  67. Bachelor of Education (Arts) with Special Needs Education
  68. Bachelor of Education (Early Childhood & PE)
  69. Bachelor of Education (Early Childhood Development Education)
  70. Bachelor of Education (Guidance and Counselling)
  71. Bachelor of Education (Science) with Guidance and Counselling
  72. Bachelor of Education (Science) with Special Needs Education
  73. Bachelor of Environmental Management
  74. Bachelor of Environmental Studies (Earth Sciences)
  75. Bachelor of Environmental Studies (Biology and Health)
  76. Bachelor of Science (Computer Science)
  77. Bachelor of Science (Human Resource Management)
  78. Bachelor of Science (Microbiology)
  79. Bachelor of Science in Agricultural Economics & Resource Management
  80. Bachelor of Science in Animal Health and Production
  81. Bachelor of Science in Economics
  82. Bachelor of Science in Economics and Statistics
  83. Bachelor of Science in Entrepreneurship
  84. Bachelor of Science in Financial Economics
  85. Bachelor of Science in Forestry Ecosystem Management
  86. Bachelor of Science in Human Resource Management
  87. Bachelor of Science in Leather Production and Processing
  88. Bachelor of Science in Nursing
  89. Bachelor of Science in Parks Recreation and Leisure Management
  90. Bachelor of Science in Project Planning and Management
  91. Bachelor of Science in Wildlife Management
  92. Bachelor of Urban and Regional Planning
  93. Bachelor of Veterinary Medicine and Surgery
  94. Master of Arts (Geography)
  95. Master of Arts in Philosophy
  96. Master of Business Administration
  97. Master of Environmental Planning and Management
  98. Master of Science in Agricultural Economics and Resource Management
  99. Master of Science in Applied Entomology
  100. Master of Science in Applied Mathematics
  101. Master of Science in Applied Statistics
  102. Master of Science in Chemistry
  103. Master of Science in Computer Science
  104. Master of Science in Economic Policy Analysis and Management
  105. Master of Science in Economics and Statistics
  106. Master of Science in Financial Economics
  107. Master of Science in Information Science
  108. Master of Science in Land Resource Management
  109. Master of Science in Physics
  110. Master of Science in Pure Mathematics
  111. Master of Social Work
  112. Doctor of Philosophy in Educational Psychology
  113. Doctor of Philosophy in Applied Mathematics
  114. Doctor of Philosophy in Applied Statistics
  115. Doctor of Philosophy in Business Administration
  116. Doctor of Philosophy in Chemistry
  117. Doctor of Philosophy in Environmental Planning and Management
  118. Doctor of Philosophy in Kiswahili
  119. Doctor of Philosophy in Land Resource Management
  120. Doctor of Philosophy in Linguistics
  121. Doctor of Philosophy in Physics
  122. Doctor of Philosophy in Pure Mathematics

ENGLISH PP2 FORM 4 JOINT EXAM WITH ANSWERS

Name…………………………….…….……………………………….. Adm  No: …………………………

School …………………………………………………………Candidate’s Signature …………..…………                                                                                                                                     

                                                                                                                                  Date…….………………

101/2

ENGLISH form 4

PAPER 2

(COMPREHENSION, LITERARY APPLICATION AND  GRAMMER)

 

INSTRUCTIONS TO CANDIDATES

  • Write your name and Admission number in the spaces provided above
  • Sign and write the date of examination in the spaces provided.
  • Answer all the questions in the spaces provided.
  • All working must be clearly shown where necessary.
  • This paper consists of 9 printed pages.
  • Candidates should check to ascertain that all pages are printed as indicated and that no questions are missing

 

For Examiner’s Use Only

Question Maximum score Candidate’s score
1 20  
2 25  
3 20  
4 15  
Total score 80  

 

  1. Read the passage below and then answer the questions that follow.

 

The insect is not a blind automation. There is a ray of conscious thought running through its whole life. This view will meet opposition: to some people, the insect is a machine without emotion; to others, it is just a shade over the mechanical, process of something called `discernment,’ but without the slightest gleam of reason.

Ants, however, show great intelligence as excavators. The ordinary plan of excavation is for ants to carry out earth and throw it outside the nest. There is nothing particular to note about it; all the ants engaged at the task behave in the same way. But one day I noticed a deviation. Some ants had made a nest on the side of a bank. The ejected earth ran down from it in a shoot, like a landslide on the face of a hill. The shoot was very steep and crumbling, and as each ant carried out its load it slipped on the loose material and tumbled down to the bottom of the slope. The ants, however, refused to be defeated. After some days of slipping and falling they managed to devise an ingenious plan for surmounting the serious difficulty. They assigned to one particular ant the duty of consolidating and hardening the ground. This ant set about collecting pebbles which it found near the base of the shoot. These pebbles it carried up the shoot and then spread them out in the form of a platform at the very top; just outside the mouth of the nest.

 

This was tremendous labour for one ant. The carrying of the pebbles up the slippery slope was a task that lasted several days. It required the entire labourer’s strength, and caused it innumerable falls. It was interesting to see selection at work. The ant never took the first pebble that offered. Several were examined, picked up and tested, until one was found that fitted the job. Moreover, it did not place its pebbles in a haphazard way: it carefully found a suitable spot for fitting of each load. The final result was a platform of pebbles on which the excavators walked easily, and no more of them fell down the slope.

 

Can we deny intelligence to this? Is this the action of automation, a thing that works blindly like a machine? No. intelligence runs all through the act. There is divergence from the accustomed habits; there is choice in the selection of pebbles; there is design in the making of the platform; there is the end in view, and one very much to the advantage of the ants. It was not instinct but reason at work.

I can no more deny intelligence to this ant than I can to a man who builds a parapet to prevent people from tumbling down a hill.

 

                                                                                                            

Questions

 

(a) Why does the writer believe that the insect is not a blind automation?                                         (2marks)

 

 

(b) Identify and illustrate the figure of speech used in the second paragraph.                                     (2marks)

 

 

 

 

 

(c) How did the ants overcome the problem of tumbling down the slope?                                          (2marks)

 

 

 

 

(d) State how this problem was solved.                                                                                                 (3marks)

 

 

 

 

 

(e) Make notes on the procedure followed by the particular ant in making the platform. (6marks)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(f) Why was there a divergence from accustomed actions of  the  ant?                                          (2marks)

 

 

 

 

 

(g) Explain the meaning of the following as used in the passage                                                         (3marks)

(i) Automation

 

(ii) Surmounting

 

(iii) Parapet

 

Q2. Read the excerpt below and answer the questions that follow:

Mrs. Linde:                        Is Doctor Rank a man of means?

Nora:                                     Yes, he is.

Mrs. Linde:                        And has no one to provide for?

Nora:                                     No, no one; but-

Mrs. Linde:                        And comes here   every day?

Nora:                                     Yes, I told you so.

Mrs. Linde:                        But how can this well –bred man be so tactless?

Nora:                                     I don’t understand you at all

Mrs. Linde:                        Don’t prevaricate, Nora. Do you suppose I don’t guess who lent you the two hundred and Fifty pounds?

Nora:                                     Are you out of your senses? How can you think of such a thing! A friend of ours who comes here every day! Do you realize what a horribly painful position that would be?

Mrs. Linde:                        Then it really isn’t he?

Nora:                                     No, certainly not. It would never have entered into my head for a moment. Besides, he had no money to lend then; he came into his money afterwards.

Mrs. Linde:                        Well, I think that was lucky for you, my dear Nora.

Nora:                                     No, it would never have come into my head to ask Doctor Rank. Although I am quite sure that if I had asked him-

Mrs. Linde:                        But of course you won’t.

Nora:                                     Of course not. I have no reason to think it could possibly be necessary. But I am quite sure that if I told Doctor Rank-

Mrs. Linde:                        Behind your husband’s back?

Nora:                                     I must make an end of it with the other one, and that will be behind his back too. I must make an end of it with him.

Mrs. Linde:                        Yes, that is what I told you yesterday, but –

Nora:                                     (walking up and down) A man can put a thing like that straight much easier than a woman –

Mrs. Linde:                        One’s husband, yes.

Nora:                                     Nonsense! (Standing still) When you pay off a debt you get your bond back, don’t you?

Mrs. Linde:                        Yes, as a matter of course.

Nora:                                     And can tear it into a hundred thousand pieces, and burn it up- the nasty dirty paper!

Mrs. Linde:                        (looks hard at her, lays down her sewing and gets up slowly) Nora, you are concealing something from me

Nora:                                     Do I look as if I were?

Mrs. Linde:                        Something has happened to you since yesterday morning. Nora, what is it?

Questions

  1. What happens immediately after this excerpt?  (3marks)

 

 

 

  1. Discuss any two issues brought out in this excerpt                                                     (4 marks)

 

 

 

  1. How is Mrs. Linde depicted in this extract? (4 marks)

 

  1. MRS LINDE: Don’t prevaricate, Nora. Do  you  suppose  I don’t  guess who  lent  you the two hundred

and    fifty  pounds?

Identify and  explain  stylistic  device used  in  the above  speech.                                      (4mks)

 

 

 

 

  1. Because you do as your husband wishes. Add a question tag.                                   (1 mark)

 

 

  1. Why does Nora refer to the bond as “the nasty dirty paper!”? (2 marks)

 

 

  1. From the play , Helmer is hardworking. How does   this  character trait  complicate  the  drama?                                                                                                                                                                                                    (3  marks)

 

 

  1. Give the meaning of the following  (4 marks)
  2. i) A man of means
  3. ii) Prevaricate

iii) Horribly

  1. iv) Concealing

 

  1. Read the poem below and then answer the questions. (20mks)

 

BACK HOME

And one day I went back home:

Back home to the old homestead

With a ring of old huts

Surrounding a wide compound:

 

Swept clean for children to play

And yell and laugh and cry.

I walked briskly, thinking of home

Smoke rising from the huts

Filtered through the thatched roofs:

 

Dripping wet after a shower of rain;

Moist ground in the compound,

Grandpa sitting on his stool

and sipping from his gourd;

Birds singing in the mango tree:

 

And then finally I reached home:

The air heavy with silence

Huts, down in dry heaps of dilapidation

Shoots of scorched elephant grass:

Growing piously in the compound:

 

A carpet of mango leaves

Falling on the mound of earth

Under which was buried but the tip

Yes, only the tip of grandpa’s walking staff

Could be seen peeping from under the earth:

 

Pointing down to where the owner lay;

The lasting indication

Of his inability to talk again

Except by echoes of silence

Telling me I went back too late:

Jwani Mwaikusa.

 

 

Questions

(a) Describe the setting in this poem.                                                                                                   (2 marks)

 

 

 

 

(b) Who is the persona in the poem?                                                                                                    (2 marks)

 

 

 

 

(c) Where is grandpa? Give reasons for your answer.                                                                         (2 marks)

 

 

 

 

(d) What is the effect of the alliteration in line 17?                                                                             (2 marks)

 

 

 

(e) Giving two examples, show the effect of contrast as used by the poet.                                         (4 marks)

 

 

 

 

 

(f) Identify and illustrate the two different moods prevailing in this poem.                                                   (4 marks)

 

 

 

 

 

 

 

 

 

 

(g) Explain the meaning of the following lines as used in the poem.                                                  (4 marks)

(i) ‘A carpet of mango leaves

Falling on the mound of earth”

 

 

 

(ii) ‘Of his inability to talk again

Except by echoes of silence”

 

 

 

 

  1. Grammar

(a) Rewrite the following sentences according to the instructions given after each. Do not change the meaning.                                                                                                                           (3 marks)

(i) Should he see you, he would be surprised. (Begin: Were …)

 

 

(ii) He awoke. He found the house on fire. (Join into a single sentence without using and)

 

 

 

(iii) I don’t know how you tolerated him for so long. (Use ‘put’ instead of ‘tolerated’)

 

 

 

(b) Fill in the blank spaces with appropriate prepositions.                                                              (3 marks)

(i) Harambee Stars was no match …………………………….. the Egyptian team.

(ii) The spectators were up ………………………………  their feet after John scored.

(iii)I ran …………………………………….  my former classmate in town yesterday.

 

(c) Supply one word which means the same as the underlined phrases in the following sentences.                                                                                                                                                        (3 marks)

(i) The meeting was postponed after failing to realise the minimum required number of members.

 

(ii) The telephone rang without stopping.

 

(iii) The lawyer treated all those who required his services with respect.

 

 

(d) Complete each of the following sentences with an appropriate phrasal verb.                       (3 marks)

(i) Lucia was surprised when her guests ………………………… late for the party.

(ii) Abdul noticed how cold it was when he ……………………………….. the plane.

(iii)All the ideas were good, but Otieno ………………………………… the best plan of all.

 

(e) Supply the correct form of the verb in the following sentences.                                               (3 marks)

(i) All but my father ………………………………………… arrived (has/have).

(ii) Both cats  …………………………………….. chasing birds (enjoy/enjoys).

(iii) The Minister as well as the Permanent Secretary and the Speaker of the House ………………………..

present (was/were).




ENGLISH 101/2

ENGLISH FORM 4

MARKING SCHEME

  1. Comprehension

(a)  There is a ray of conscious thought√ 1 running through its whole life.√  1

(b) Simile√ l — The ejected earth ran down from it in a shoot, like a landslide on the face of a hill.√  1

(c) They assigned one particular ant the duty of consolidating√  1 and hardening the ground. √1

(d)  The ant carried pebbles up the shoot√  1 and spread them out in the form of a platform√ l just outside the mouth of the nest.√ l

(e)  It never took the first pebble that offered√ la

Several pebbles were examined√ lb

These were picked up and tested√ lc

Until the one that fitted the job was found√ ld

It did not place its pebbles in a haphazard way√ le

It carefully found a suitable spot for fitting each load √ 1f                           (Any 6 x 1 mark = 6

 

(f) There was selection in the choice of pebbles√ 1mk and there was design in the making of the platform.

√ 1mk

(g) Expressions

(i) automation — use of machines to do work

(ii) surmounting — overcoming/solving

(iii)parapet — a low wall at the edge of a roof/bridge

Q2 EXTRACT

. 1. Torvald comes home√ 1mk. Nora tells Christine to go to the children for Torvald cannot bear dressmaking√ 1mk. Nora manipulatively tells Helmer that she has been missing him√ 1mk. Torvald thinks the dressmaker has been around.√ 1mk

  1. Hypocrisy- Nora does things behind her husbands back.

“I must make an end of it with the other one, and that will be behind his back too”

Friendship.  Nora and Mrs. Linde share intimate feelings. They discuss the riches of Krogstad and other petty things.

  1. Materialistic – enquires so much about Dr. Rank’s riches.

Inquisitive – she  inquires  so  much    from  Nora    the    riches  of  Rank , the  false  admirer  , where   Rank takes  his  money. She thinks Nora was lent money by Rank.

1 mk- for indentification of one mark for illustration ×2 points=4 marks

  1. Dramatic irony√ 1mk

This is where the reader knows something that some of the characters do not know √ 1mk.

Mrs. Linde thinks Rank gave a loan to Nora √ 1mk

‘Let the reader know it is Krogstad who lent money√ mk

 

  1. Because you do as your husband wishes, don’t you?
  2. It gives her the burden of keeping it a secret √ 1mk which is a threat to her marriage. √ mk
  3. He overworks himself and falls ill√ 1mk, Nora borrows money for his treatment√ 1mk, later Krogstad raises issues with the loan √ 1mk
  4. i) A rich   man
  5. ii) evade/deviate/avoid

iii) Terribly

  1. iv) Hiding
  2. Poetry

(a) The setting is in a rural area√ 1   — the persona talks of huts/homestead. √ 1

(b) The persona is a grandson / granddaughter / grandchildl — talks of grandpa. √ 1

(c) Grandpa is dead√1 because we are told that the walking staff was buried under a mound of earth and it

pointed to where the owner lay. √ 1 The staff peeped from under the earth where the owner lay. √ 1

(d) The alliteration is – huts/heaps- down/dry/dilapidation or /h/and /d/.√ 1  The alliteration creates

mood/rhythm/suspense. √ 1

(e) The first three stanzas contrast with the last three.

(i) The memory of children “playing and yelling laughing and crying” is contrasted with “The air heavy

with silence”. The effect of this is to create a sense of foreboding/fear. Showing or warns that

something is amiss/wrong. √2

(ii) “A wide compound swept clean for children to play” is contrasted with “shoots of scorched elephant

grass growing piously in the compound/”a carpet of mango leaves”. Their effect is an indication of

neglect or that something is wrong. √2

(iii) “Smoke rising from the huts” is contrasted with “Huts down in dry heaps of dilapidation”. This

warns of a disaster/danger. √2

(iv) “Grandpa sitting on his stool” is contrasted with “Grandpa lying under the earth” i.e. dead. This

contrast creates atmosphere/mood. √2

Generally each contrast has the effect of changing mood.                     (2 marks each x = 4 marks)

(f) The first mood is foundin the 1st stanza. It is nostalgic. √ l The persona describes the home with fond

memories e.g. children, yelling, laughing and crying or “birds singing in the mango tree”. √l

The second mood is found in the 4” stanza. It is sad/solemn. √l With the death of grandpa the homestead

has collapsed. √l

(g) Lines

(i) “A carpet of mango leaves falling on the mound of earth”, means a great number of leaves falling on

the grave. √2

(ii) “Of his inability to talk again except by echoes of silence”. This emphasises that grandpa is dead and

that the persona will never hear him talk again. √2

  1. Grammar

(a) Sentences

(i) Were he to see you, he would be surprised.

(ii) He awoke to find the house on fire.

(iii) I don’t know how you put up with him for so long.                               (1 mark each x 3 = 3 marks)

(b) Prepositions

(i) for

(ii) on

(iii) into                                                                                              (1 mark each x 3 = 3 marks)

(c) Phrases

(i) quorum

(ii) incessantly

(iii) clients                                                                                          (1 mark each x 3 = 3 marks)

(d) Phrasal verbs

(1) turned up

(ii) got off

(iii)came up with                                                                                 (1 mark each x 3 = 3 marks)

(e) Verb forms

(i) have

(ii) enjoy

(iii)were                                                                                              (1 mark each x 3 = 3 marks)

2019 East Africa School Games, FEASSSA, winners; Full report.

The 2019 East Africa School Games were staged in the City of Arusha, Tanzania, from 17th August to 24th August, 2019. The Games run by the Federation of East Africa Secondary Schools Sports Association, FEASSSA, brought together six countries namely: Hosts Tanzania, Kenya, Uganda, Rwanda, Zanzibar and Malawi. The countries competed in Soccer, volleyball, basketball, handball, Rugby, Hockey, Swimming, Netball, Athletics and the Racquet games (Badminton, table and lawn tennis).

After nine days of pulsating action, Uganda frog jumped Kenya to take the overall trophy after garnering a total of 27 medals; 11 gold, 9 silver and 7 bronze. Kenya came in second with a similar number of medals as Uganda but with lesser gold medals; 10 against 11 of Uganda.
Rwanda retained third spot with a total of 10 medals while, hosts; Tanzania who were making a return to the games, clinched fourth spot. Zanzibar and Malawi were ranked fifth and sixth respectively.

Get aggregated rankings below;

2019 FEASSSA GAMES- Overall Ranking (Secondary Schools)

POS. COUNTRY GOLD SILVER BRONZE TOTAL
  1 UGANDA 11 9 7 27
  2 KENYA 10 11 6 27
  3 RWANDA 2 2 6 10
  4 TANZANIA 0 1 4 5
  5 ZANZIBAR 0 0 0 0
  6 MALAWI 0 0 0 0

The List of the 2019 FEASSSA Games Champions in all disciplines; Secondary schools

S/NO. GAME GOLD SILVER BRONZE
1   SOCCER BOYS UGANDA UGANDA UGANDA
2   SOCCER GIRLS UGANDA UGANDA KENYA
3 VOLLEYBALL BOYS UGANDA RWANDA RWANDA
4   VOLLEYBALL GIRLS KENYA KENYA KENYA
5   HANDBALL BOYS RWANDA KENYA RWANDA
6   HANDBALL GIRLS KENYA KENYA KENYA
7   HOCKEY BOYS KENYA KENYA UGANDA
8   HOCKEY GIRLS UGANDA KENYA KENYA
9   NETBALL UGANDA UGANDA UGANDA
10   RUGBY 15s KENYA KENYA UGANDA
11   RUGBY 7s KENYA KENYA UGANDA
12   BASKETBALL BOYS UGANDA KENYA RWANDA
13   BASKETBALL GIRLS UGANDA UGANDA KENYA
14   BADMINTON BOYS UGANDA UGANDA KENYA
15   BADMINTON GIRLS UGANDA KENYA UGANDA
16   TABLE TENNIS BOYS KENYA RWANDA UGANDA
17   TABLE TENNIS GIRLS UGANDA KENYA RWANDA
18   LAWN TENNIS BOYS RWANDA KENYA TANZANIA
19   LAWN TENNIS GIRLS UGANDA TANZANIA RWANDA
20   SWIMMING BOYS KENYA UGANDA RWANDA
21   SWIMMING GIRLS KENYA UGANDA TANZANIA
22   ATHLETICS BOYS KENYA UGANDA TANZANIA
23   ATHLETICS GIRLS KENYA UGANDA TANZANIA

The primary schools’ Games that had been inaugurated in 2018 at Musanze city (Rwanda) were maintained with Kenya, Uganda and Tanzania fielding teams. The games also incorporated a separate competition for pupils and students with disabilities.

SUMMARY OF 2019 MEDAL WINNERS BY COUNTRIES- PRIMARY SCHOOLS

S/NO. GAME GOLD SILVER BRONZE
1   SOCCER BOYS TANZANIA UGANDA UGANDA
2   SOCCER GIRLS KENYA TANZANIA TANZANIA
3   VOLLEYBALL BOYS KENYA _ _
4   VOLLEYBALL GIRLS KENYA _
5   NETBALL UGANDA UGANDA TANZANIA
6   GOAL BALL BOYS TANZANIA KENYA _
7   GOAL BALL GIRLS TANZANIA KENYA _

COLLATED RESULTS.

See below, a run of all the 2019 East Africa School Games full report;

18TH EDITION      ARUSHA, TANZANIA      17TH – 24TH AUGUST 2019

SOCCER BOYS

Venues: ISM, TGT, Sheikh Abeid Stadium & PRISON                 

POOL A POOL B POOL C
Buddo SS (Ug) Alliance High (Tz) Ruwuiko (Tz)
STAHIZA (Ug) Vwawa SS (Tz) Dagoretti High (Ke)
Lindi SS (Tz) Jinja SS (Ug) St. Mary’s, Kitende (ug)
St. Antony’s (Ke) LDK (Rw) Blantyre SS (Mal)
JKU (Zan)  

DAY 1    FRIDAY                 16th AUGUST 2019            PRELIMINARIES               

  3.00pm A Lindi SS (Tz) Vs St. Antony’s (Ke) 0 4

SATURDAY          17TH AUGUST 2019           PRELIMINARIES               

MATCH NO. TIME POOL TEAMS SCORES
11.00am A Buddo SS (Ug) Vs STAHIZA (Ug) 03 00
3.00pm B Jinja SS (Ug) Vs LDK (Rw) 00 00
3.00pm B Alliance High (Tz) Vs Vwawa SS (Tz) 02 00

DAY 2    SUNDAY               18TH AUGUST 2019           PRELIMINARIES               

11.00am C Ruwuiko (Tz) Vs Dagoretti High (Ke) 01 01
11.00am C St. Mary’s, Kitende (Ug) Vs Blantyre SS (Mal) 08 00
3.00pm A JKU (Zan) Vs Buddo SS (Ug) 00 04
3.00pm A STAHIZA (Ug) Vs Lindi SS (Tz) 01 01

DAY 3    MONDAY             19TH AUGUST 2019           PRELIMINARIES               

11.00am A St. Antony’s (Ke) Vs Buddo SS (Ug) 00 01
  11.00am A JKU (Zan) Vs STAHIZA (Ug) 00 01
  3.00pm B Vwawa SS (Tz) Vs Jinja (Ug) 00 07
  3.00pm B LDK (Rw) Vs Alliance High (Tz) 00 00

DAY 4    TUESDAY             20TH AUGUST 2019           ELIMINARIES     

  11.00am A Lindi SS (Tz) Vs Buddo SS (Ug) 01 03
  11.00am A JKU (Zan) Vs St. Antony’s (Ke) 00 03
  3.00pm C Blantyre SS (Mal) Vs Ruwuiko (Tz) 01 02
  3.00pm C Dagoretti High (Ke) Vs St. Mary’s, Kitende (ug) 00 01

DAY 5    WEDNESDAY      21ST AUGUST 2019           PRELIMINARIES               

  9.00am C Blantyre SS (Mal) Vs Dagoretti High (Ke) 00 02
  11.00am A Lindi SS (Tz) Vs JKU (Zan) 01 03
  11.00am A St. Antony’s (Ke) Vs STAHIZA (Ug) 00 00
  11.00am B Alliance High (Tz) Vs Jinja SS (Ug) 01 02
  11.00am B Vwawa SS (Tz) Vs LDK (Rw) 00 02
  3.00pm C Ruwuiko (Tz) Vs St. Mary’s, Kitende (Ug) 00 01

Pool Standings – Soccer Boys

POOL P W D L GF GA GD PTS POOL B P W D L GF GA GD PTS
 Buddo 4 4 0 0 11 1 10 12 Jinja 3 2 1 0 9 1 8 7
St. Anthony’s 4 2 1 1 7 1 6 7 LDK 3 1 2 0 2 0 2 5
Stahiza 4 1 2 1 2 4 -2 5 Alliance 3 1 1 1 3 2 1 4
JKU 4 1 0 3 3 9 -6 3 Vwava 3 0 0 3 0 11 -11 0
Lindi 4 0 1 3 3 11 -8 1                    
POOL C P W D L GS GA GD PTS
Kitende 3 3 0 0 10 0 10 9
Dagoretti 3 1 1 1 3 2 1 4
Ruhuwiko 3 1 1 1 3 3 0 4
Blantyre 3 0 0 2 1 10 -9 0

DAY 6    THURSDAY          22ND AUGUST 2019           QUARTER FINALS

9.00am    Buddo (Ug) Vs Alliance (Tz) 01 00
11.00am   LDK (Rw) Vs Dagoretti (Ke) 01 02
2.00pm   Jinja (Ug) Vs St. Anthony’s (Ke) 02 01
4:00pm   St. Mary’s, Kitende (Ug) Vs Stahiza (Ug) 03 00

DAY 7    FRIDAY                                 23RD AUGUST 2019           SEMI-FINALS     

11.00am    Buddo (Ug) Vs Dagoretti (Ke) 01 00
11.00am   Jinja (Ug) Vs St. Mary’s, Kitende (Ug) 00 02

DAY 8    SATURDAY          24TH AUGUST 2019           3RD PLACE PLAY- OFF & FINALS  

9.000am   Dagoretti (Ke) Vs Jinja (Ug)    
2.00pm    Buddo (Ug) Vs St. Mary’s, Kitende (Ug 00 01

Overall Ranking – Soccer Boys

RANK TEAM COUNTRY
  ST.Marys Kitende Uganda
  Buddo SS Uganda
  Jinja SS Uganda
  Dagoretti Kenya
  LDK Rwanda
  St. Anthony’s Kenya
  Alliance Tanzania
  Stahiza Uganda
  Ruhiko Tanzania
  JKU Zanzibar
  Lindi Tanzania
  Blantyre Malawi
  Vwawa Tanzania

M.V.P.             –  MORRIS ABRAHAM M.       ALLIANCE HIGH                      TANZANIA

18TH EDITION      ARUSHA, TANZANIA      17TH – 24TH AUGUST 2019

SOCCER GIRLS

Venues: ISM, TGT, Sheikh Abeid Stadium & PRISON

POOL A POOL B  
Nyakach (Ke) Kawempe Muslim (Ug)
Mukono High (Ug) Kibasila (Tz)
Kihesa (Tz) Remera Rukoma (Rw)
St. Noa (Ug) Alliance High (Tz)
  Archbishop Njenga (Ke) Itigo (Ke)    

DAY 1    SATURDAY          17TH AUGUST 2019           PRELIMINARIES               

MATCH NO. TIME POOL TEAMS SCORES
  9.00am A Nyakach (Ke) Vs Archbishop Njenga (Ke) 02 01
  9.00am A Mukono High (Ug) Vs St. Noa (Ug) 00 01
  11.00am B Kawempe Muslim (Ug) Vs Remera Rukoma (Rw) 04 00
  11.00am B Kibasila (Tz) Vs Alliance High (Tz) 00 02

DAY 2    SUNDAY               18TH AUGUST 2019           PRELIMINARIES               

  9.00am B Alliance High (Tz) Vs Itigo (Ke) 01 01
  9.00am B Remera Rukoma (Rw) Vs Kibasila (Tz) 01 01
  3.00PM A St. Noa (Ug) Vs Kihesa (Tz) 09 00
  3.00PM A Archbishop Njenga (Ke) Vs Mukono High (Ug) 00 02

DAY 3    MONDAY             19TH AUGUST 2019           PRELIMINARIES               

  9.00am A Kihesa (Tz) Vs Archbishop Njenga (Ke) 00 14
  9.00am A Nyakach (Ke) Vs Mukono High (Ug) 01 02
  3.00PM B Kawempe Muslim (Ug) Vs Kibasila (Tz) 02 00
  3.00PM B Itigo (Ke) Vs Remera Rukoma (Rw) 02 00

DAY 4    TUESDAY             20TH AUGUST 2019           PRELIMINARIES                                                                               

  9.00am B Alliance High (Tz) Vs Kawempe Muslim (Ug) 00 02
  9.00am B Kibasila (Tz) Vs Itigo (Ke) 00 00
  3.00PM A Mukono High (Ug) Vs Kihesa (Tz) 09 00
  3.00PM A St. Noa (Ug) Vs Nyakach (Ke) 00 01

DAY 5    WEDNESDAY      21ST AUGUST 2019           PRELIMINARIES               

  9.00am A Nyakach (Ke) Vs Kihesa (Tz) 02 00
  9.00am A St. Noa (Ug) Vs Archbishop Njenga (Ke) 00 01
  3.00PM B Alliance High (Tz) Vs Remera Rukoma (Rw)    
  3.00PM B Kawempe Muslim (Ug) Vs Itigo (Ke) 00 01

Pool Standings – Soccer Girls

POOL A P W D L GS GA GD PTS PST     POOL B P W D L GS GA GD PTS PS
Mukono 4 3 0 1 13 1 11 9 1 Kawempe 4 3 0 1 8 1 7 9 1
Nyakach 4 3 0 1 6 3 3 9 2 Itigo 4 2 2 0 4 1 3 8 2
Archbishop Njenga 4 2 0 2 16 4 12 6 3 Alliance 4 2 1 1 6 4 2 7 3
St. Noa 4 2 0 2 10 2 9 6 4 Kibasila 4 0 2 2 1 5 -4 2 4
Kihesa 4 0 0 4 0 34 -34 0 5   Ramera 4 0 1 3 2 8 -6 1 5

DAY 7    FRIDAY                                 23RD AUGUST 2019           SEMI FINALS     

  9.00am   Mukono High (Ug) Vs Itigo (Ke) 9(0) 8(0)
  9.00am   Kawempe Muslim (Ug) Vs Nyakach (Ke) 4(2) 3(2)

DAY 8    SATURDAY          24TH AUGUST 2019           3RD PLACE PLAY OFFS & FINALS

  8.30am   Itigo (Ke) Vs Nyakach 1 (4) 1 (3)
  10.30am   Mukono High (Ug) Vs Kawempe Muslim    

Overall Ranking – Soccer Girls

RANK TEAM COUNTRY
  KAWEMPE MUSLIM Uganda
  MUKONO HIGH Uganda
  Itigo Kenya
  Nyakach Kenya
  Alliance Tanzania
  Archbishop Njenga Kenya
  St. Noa Uganda
  Kibasila Tanzania
  Remera Rukoma Rwanda
  Kihesa Tanzania

M.V.P.             –           M.V.P.            SHAKIRA NYIRAGASIRWE KAWEMPE MUSLIM              UGANDA

18TH EDITION      ARUSHA, TANZANIA      17TH – 24TH AUGUST 2019

BASKETBALL BOYS

Venues:  ISM & St. Constantine               

POOL A POOL B  
Galanos (Tz) Buddo SS (Ug)
Don Bosco (Tz) Seroma C H (Ug)
Laiser Hill (Ke) Lord Baden Powell (Tz)
KIbuli SS(Ug) Dagoretti (Ke)
LDK (Rw) College Marie Reine (Rw)

DAY 2    SATURDAY          17TH AUGUST 2019           PRELIMINARIES               

MATCH NO. TIME POOL TEAMS SCORES
  9.00am B Buddo SS (Ug) Vs Seroma C H (Ug) 75 61
  3.00pm A Galanos (Tz) Vs Don Bosco (Tz) 31 51
  3.00pm A Kibuli SS(Ug) Vs LDK (Rw) 44 62

DAY 3    SUNDAY               18TH AUGUST 2019           PRELIMINARIES               

  9.00am A LDK (Rw) Vs Galanos (Tz) 95 22
  11.00am A Don Bosco (Tz) Vs Laiser Hill (Ke) 34 65
  11.00am B Seroma C H (Ug) Vs Lord Baden Powell (Tz) 93 42
  3.00pm B College Marie Reine (Rw)   Buddo SS (Ug) 49 77

DAY 4    MONDAY             19TH AUGUST 2019           PRELIMINARIES               

  9.00am B Buddo SS (Ug) Vs Lord Baden Powell (Tz) 76 44
  11.00am B Dagoretti (Ke) Vs Seroma C H (Ug) 78 67
  11.00am A Galanos (Tz) Vs Laiser Hill (Ke) 32 97
  11.00am A Kibuli SS(Ug) Vs Don Bosco (Tz) 59 40

DAY 5    TUESDAY             20TH AUGUST 2019           PRELIMINARIES               

  9.00am A Don Bosco (Tz) Vs LDK (Rw) 26 90
  11.00am A Laiser Hill (Ke) Vs Kibuli SS(Ug) 62 59
  11.00am B College Marie Reine (Rw) Vs Seroma C H (Ug) 53 71
  3.00pm B Lord Baden Powell (Tz) Vs Dagoretti (Ke) 26 48

DAY 6    WEDNESDAY      21ST AUGUST 2019           PRELIMINARIES               

  9.00am B Dagoretti (Ke) Vs Buddo SS (Ug) 29 57
  11.00am B College Marie Reine (Rw) Vs Lord Baden Powell (Tz) 72 68
  11.00am A Galanos (Tz) Vs KIbuli SS (Ug) 39 80
  11.00am A LDK (Rw) Vs Laiser Hill (Ke) 74 54

Pool Standings – Basketball Boys

POOL A P W L PTS POS POOL B P W L PTS POS
LDK (Rw) 4 4 0 8 1 Buddo (Ug) 4 4 0 8 1
Laiser Hill (Ke) 4 3 1 7 2 Dagoretti (Ke) 4 3 1 7 2
Kibuli (Ug) 4 2 2 6 3 Seroma (Ug) 4 2 2 6 3
Don Bosco (Tz) 4 1 3 5 4 College of Marie (Rw) 4 1 3 5 4
Galanos (Tz) 4 0 4 4 5   Lord Barden (Tz) 4 0 4 4 5

DAY 7    THURSDAY          22ND AUGUST 2019          SEMI-FINALS     

  11.00am   LDK (Rw) Vs Dagoretti (Ke) 42 56
  11.00am   Buddo SS (Ug) Vs Laiser Hill (Ke) 60 49

DAY 8    FRIDAY                                 23RD AUGUST 2019           3RD PLACE PLAY-OFF       

  9.00am   LDK (Rw) Vs Laiser Hill (Ke) 82 69

DAY 9    SATURDAY          24TH AUGUST 2019           FINALS

  11.00am   Dagoretti (Ke) Vs Buddo SS (Ug) 58 72

Overall Ranking – Basketball Boys

RANK TEAM COUNTRY
  Buddo SS Uganda
  Dagoretti high sch Kenya
  LDK Rwanda
  Laiser Hill Kenya
  Seroma Uganda
  Kibuli Uganda
  College of Marie Rwanda
  Don Bosco Tanzania
  Lord Baden Powell Tanzania
  Galanos Tanzania

M.V.P.             –           PETER  CHENG MALEK           BUDDO SS                   UGANDA

18TH EDITION      ARUSHA, TANZANIA      17TH – 24TH AUGUST 2019

BASKETBALL GIRLS

Venues:  ISM & St. Constantine

POOL A POOL B  
St. Mary’s Kitende (Ug) Juhudi (Tz)
Nabisunsa (Ug) Machame (Tz)
Joseph & Mary (Tz) St. Noa (Ug)
Ste. Bernadette (Rw) Buruburu (Ke)
  Kaya Tiwi (Ke) LDK (Rw)    

DAY 2    SATURDAY          17TH AUGUST 2019           PRELIMINARIES               

MATCH NO. TIME POOL TEAMS SCORES
  9.00am A St. Mary’s Kitende (Ug) Vs Nabisunsa (Ug) 71 48
9.00am A Ste. Bernadette (Rw) Vs Kaya Tiwi (Ke) 37 42
11.00am B Juhudi (Tz) Vs Machame (Tz) 44 46
11.00am B Buruburu (Ke) Vs LDK (Rw) 45 42

DAY 3    SUNDAY               18TH AUGUST 2019           PRELIMINARIES               

9.00am B LDK (Rw) Vs Juhudi (Tz) 49 32
9.00am B Machame (Tz) Vs St. Noa (Ug) 16 78
3.00PM A Kaya Tiwi (Ke) Vs St. Mary’s Kitende (Ug) 58 66
  3.00PM A Nabisunsa (Ug) Vs Joseph & Mary (Tz) 68 36

DAY 4    MONDAY             19TH AUGUST 2019           PRELIMINARIES               

  9.00am A Ste. Bernadette (Rw) Vs Nabisunsa (Ug) 56 40
  9.00am A St. Mary’s Kitende (Ug) Vs Joseph & Mary (Tz) 110 27
  3.00PM B Buruburu (Ke) Vs Machame (Tz) 60 24
  3.00PM B Juhudi (Tz) Vs St. Noa (Ug) 45 59

DAY 5    TUESDAY             20TH AUGUST 2019           PRELIMINARIES               

  9.00am B Machame (Tz) Vs LDK (Rw) 33 74
  9.00am B St. Noa (Ug) Vs Buruburu (Ke) 43 30
  3.00PM A Nabisunsa (Ug) Vs Kaya Tiwi (Ke) 45 76
  3.00PM A Joseph & Mary (Tz) Vs Ste. Bernadette (Rw) 20 98

DAY 6    WEDNESDAY      21ST AUGUST 2019           PRELIMINARIES               

  9.00am A Kaya Tiwi (Ke) Vs Joseph & Mary (Tz) 107 19
  9.00am A St. Mary’s Kitende (Ug) Vs Ste. Bernadette (Rw) 57 46
  3.00PM B Juhudi (Tz) Vs Buruburu (Ke) 39 38
  3.00PM B LDK (Rw) Vs St. Noa (Ug) 46 87

Pool Standings Basketball – Girls

POOL  A P W L PTS POS POOL  B P W L PTS POS
St. Mary’s Kitende (Ug) 4 4 0 8 1 St. Noa (Ug) 4 4 0 8 1
Kaya Tiwi (Ke) 4 3 1 7 2 Buruburu (Ke) 4 2 2 6 2
St. Bernadette (Rw) 4 2 2 6 3 LDK (Rw) 4 2 2 6 3
Nabisunsa (Ug) 4 1 3 5 4 Machame (Tz) 4 1 3 5 4
Joseph & Mary (Tz) 4 0 4 4 5   Juhudi (Tz) 4 1 3 5 5

DAY 7    THURSDAY          22ND AUGUST 2019          SEMI FINALS     

  9.00am   St. Mary’s Kitende (Ug) Vs Buruburu (Ke) 71 44
  9.00am   St. Noa (Ug) Vs Kaya Tiwi (Ke) 53 43

DAY 8    FRIDAY                                 23RD AUGUST 2019           3RD PLACE PLAY OFFS

  9.00am   Buruburu (Ke) Vs Kaya Tiwi (Ke) 43 44

DAY 9    SATURDAY          24TH AUGUST 2019           FINALS

  10.00am   St. Mary’s Kitende (Ug) Vs St. Noa (Ug) 62 73

Overall Ranking – Basketball Girls

RANK TEAM COUNTRY
  St. Noa Uganda
  St. Mary’s Kitende Uganda
  Kaya Tiwi Kenya
  Buruburu Kenya
  St. Bernadette Rwanda
  LDK Rwanda
  Nabisuna Uganda
   Machema Tanzania
  Juhudi Tanzania
  Joseph & Mary Tanzania

M.V.P.                  –              FIDAUS NAMULEME       –              ST. NOA

18TH EDITION      ARUSHA, TANZANIA      17TH – 24TH AUGUST 2019

Venue: St. Constantine

POOL A POOL B  
PS Karubanda (Rw) Mogonga (Ke)
Don Bosco Gatenga (Rw) Mbogo Mixed (Ug)
Lelmokwo(Ke) Dynamic (Ug)
Twangoma (Tz) IPRC Karongi (Rw)
STAHIZA (Ug) Milambo (Tz)

DAY 2    SATURDAY          17TH AUGUST 2019           PRELIMINARIES               

MATCH NO. TIME POOL TEAMS SCORES
  9.00am A PS Karubanda (Rw) Vs Don Bosco Gatenga (Rw) 01 03
  11.00am A Lelmokwo(Ke) Vs Twangoma (Tz) 02 03
  11.00am B Mogonga (Ke) Vs Mbogo Mixed (Ug) 03 00
  11.00am B IPRC Karongi (Rw) Vs Dynamic (Ug) 03 00

DAY 3    SUNDAY               18TH AUGUST 2019           PRELIMINARIES               

  11.00am A PS Karubanda (Rw) Vs Twangoma (Tz) 03 00
  11.00am A Lelmokwo (Ke) Vs Stahiza   (Ug) 02 03
  3.00pm B Milambo (Tz) Vs Mogonga (Ke) 00 03
  3.00pm B Mbogo Mixed (Ug) Vs IPRC Karongi (Rw) 01 03

DAY 4    MONDAY             19TH AUGUST 2019           PRELIMINARIES               

  9.00am B IPRC Karongi (Rw) Vs Mogonga (Ke) 01 03
  9.00am B Milambo (Tz) Vs Mbogo Mixed (Ug) 03 00
  3.00pm A Lelmokwo(Ke) Vs PS Karubanda (Rw) 03 02
  3.00pm A STAHIZA (Ug) Vs Don Bosco Gatenga (Rw) 03 02

DAY 5    TUESDAY             20TH AUGUST 2019           PRELIMINARIES               

  11.00am A PS Karubanda (Rw) Vs Twangoma (Tz) 03 00
  11.00am A Lelmokwo(Ke) Vs STAHIZA (Ug) 02 03
  3.00pm B Dynamic (Ug) Vs Mogonga (Ke) 01 03
  3.00pm B IPRC Karongi (Rw) Vs Milambo (Tz) 03 00

DAY 6    WEDNESDAY      21ST AUGUST 2019           PRELIMINARIES               

  9.00am B Mbogo Mixed (Ug) Vs Dynamic (Ug) 03 01
  9.00am B Dynamic (Ug) Vs Milambo (Tz) 03 00
  3.00pm A PS Kubanda (Rw) Vs STAHIZA (Ug) 02 03
  3.00pm A Twarangoma (Tz) Vs Don Bosco Gatenga (Rw) 01 03

Pool Standings – Volleyball boys

POOL A P W D L SW SL SR POS
Don Bosco Gatenga (Rw) 4 3 1 10 11 6 1.83 1
STAHIZA (Ug) 4 4 0 8 12 8 1.50 2
PS Karubanda (Rw) 4 1 3 5 8 9 0.88 3
Lelmokwo(Ke) 4 1 3 4 8 11 0.72 4
Twarangoma (Tz) 4 1 3 3 6 11 0.54 5
    POOL B P W D L SW SL SR PTS
Mogonga (Ke) 4 4 0 12 12 2 6.0 1
IPRC Karongi (Rw) 4 3 1 9 9 4 2.25 2
Dynamic (Ug) 4 1 3 3 5 9 0.55 3
Mbogo Mixed (Ug) 4 1 3 3 4 10 0.4 4
  Milambo (Tz) 4 1 3 3 3 9 0.33 5
                   

DAY 7    THURSDAY                          22ND AUGUST 2019          SEMI-FINALS     

  11.00am   Don Bosco Gatenga (Rw) Vs IPRC Karongi (Rw) 02 03
  11.00am   Mogonga (Ke) Vs STAHIZA (Ug) 01 03

DAY 8    FRIDAY                                 23RD AUGUST 2019           3RD PLACE PLAY-OFF       

  9.00am   Don Bosco Gatenga (Rw) Vs Mogonga (Ke) 03 02
  3.00pm   IPRC Karongi (Rw) Vs STAHIZA (Ug) 02 03

Overall Ranking – Volleyball Boys

RANK TEAM COUNTRY
  STAHIZA Uganda
  IPRC Karongi Rwanda
  Don Bosco Gatenga Rwanda
  Mogonga Kenya
  PS Karubanda Rwanda
  Lelmokwo Kenya
  Dynamic Uganda
  Twangoma Tanzania
  Mbogo Mixed Uganda
  Milambo Tanzania

MVP:               TITUS KIMELI,                         STANDARD HIGH SCHOOL                 UGANDA

FEDERATION OF EAST AFRICAN SECONDARY SCHOOLS SPORTS ASSOCIATIONS

18TH EDITION      ARUSHA, TANZANIA      17TH – 24TH AUGUST 2019

VOLLEYBALL GIRLS

Venue: St. Constantine

       POOL A                POOL B  
Kwanthanze (Ke) Cheptil  (Ke)
St. Alloys (Rw) Soweto (Ke)
Mkalapa (Tz) Trust High (Ug)
Kinawa High (Ug) GS Indangaburezi (Rw)
Makongo (Tz)
 

DAY 2    SATURDAY          17TH AUGUST 2019           PRELIMINARIES               

MATCH NO. TIME POOL TEAMS SCORES
  3.00Pm B Cheptil  (Ke) Vs Soweto (Ke) 03 02
  3.00Pm B Trust High (Ug) Vs GS Indangaburezi (Rw) 01 03

DAY 3    SUNDAY               18TH AUGUST 2019           PRELIMINARIES               

  9.00am A Kwanthanze (Ke) Vs St. Alloys (Rw) 03 00
  9.00am A Kinawa High (Ug) Vs Mkalapa (Tz) 03 00
  3.00Pm B GS Indangaburezi (Rw) Vs Makongo (Tz) 03 00
  3.00Pm B Soweto (Ke) Vs Trust High (Ug) 03 01

DAY 4    MONDAY             19TH AUGUST 2019           PRELIMINARIES               

  9.00am B Trust High (Ug) Vs Cheptil  (Ke) 00 03
  9.00am B Makongo (Tz) Vs Soweto (Ke) 00 03
  3.00Pm A St. Alloys (Rw) Vs Kinawa High (Ug) 03 02
  3.00Pm A Mkalapa (Tz) Vs Kwanthanze (Ke) 00 03

DAY 5    TUESDAY             20TH AUGUST 2019           PRELIMINARIES 

  9.00am B Cheptil  (Ke) Vs GS Indangaburezi (Rw) 03 00
  9.00am B Trust High (Ug) Vs Makongo (Tz) 00 03

DAY 6    WEDNESDAY      21ST AUGUST 2019           PRELIMINARIES 

  9.00am A Kwanthanze (Ke) Vs Kinawa High (Ug) 03 00
  9.00am A St. Alloys (Rw) Vs Mkalapa (Tz) 03 00
  3.00Pm B Makongo (Tz) Vs Cheptil  (Ke) 01 03
  3.00Pm B GS Indangaburezi (Rw) Vs Soweto (Ke) 02 03

Pool Standings – Volleyball Girls

POOL A P W D L SW SL SR POS
Kwanthanze (Ke) 3 3 0 9 9 0 9.0 1
St. Alloys (Rw) 3 2 1 5 6 5 1.2 2
Kinawa (Ug) 3 1 2 4 5 6 0.83 3
Mkalapa (Tz) 3 0 3 0 0 9 0 4
                 
    POOL B P W D L SW SL SR PTS
Cheptil (Ke) 4 4 0 11 12 3 4.0 1
Soweto (Ke) 4 3 1 9 116 6 1.83 2
GS Indangaburezi (Rw) 4 2 2 7 8 7 1.14 3
Makongo (Tz) 4 1 3 3 4 9 0.44 4
  Trust High (Ug) 4 0 4 0 2 12 0.16 5
                   

DAY 7    THURSDAY          22ND AUGUST 2019          SEMI-FINALS

  9.00am   Kwanthanze (Ke) Vs Soweto (Ke) 03 00
  9.00am   Cheptil  (Ke) Vs St. Alloys (Rw) 03 01

DAY 8    FRIDAY                 23RD AUGUST 2019           3RD PLACE PLAY-OFF & FINALS

  9.00am   Soweto (Ke) Vs St. Alloys (Rw) 03 01
  2.00pm   Kwanthanze (Ke) Vs Cheptil  (Ke)    

Overall Ranking – Volleyball Girls

RANK TEAM COUNTRY
  Kwanthanze Kenya
  Cheptil Kenya
  Soweto Kenya
  St. Alloys Rwanda
  GS Indangaburezi Rwanda
  Kinawa Uganda
  Makongo Tanzania
  Trust High Uganda
  Mkalapa Tanzania

M.V.P.             –           Miriam Chelimo         Kwanthanze Secondary School Kenya

FEDERATION OF EAST AFRICAN SECONDARY SCHOOLS SPORTS ASSOCIATIONS

18TH EDITION      ARUSHA, TANZANIA      17TH – 24TH AUGUST 2019

HANDBALL BOYS

Venue: TGT

POOL A   POOL B  
Adegi (Rw)   Kakungulu Memorial (Ug)
College Gisenyi (Rw)   Gombe SS (Ug)
St. Lucia (Ug)   ES Kigoma (Rw)
Mbooni (Ke)   St. Luke’s Kimilili (Ke)
Kilombero SS (Tz)   Vwawa (Tz)
    Mwanakwerekwe (Zan)

DAY 2    SATURDAY          17TH AUGUST 2019           PRELIMINARIES               

MATCH NO. TIME POOL TEAMS SCORES
  11.00am A Adegi (Rw) Vs College Gisenyi (Rw) 38 25
  11.00am A Mbooni (Ke) Vs Kilombero SS (Tz) 22 17
  3.00PM B Kakungulu Memorial (Ug) Vs Gombe SS (Ug) 32 26
  3.00PM B ES Kigoma (Rw) Vs St. Luke’s Kimilili (Ke) 29 28
  3.00PM B Vwawa (Tz) Vs Mwanakwerekwe (Zan) 20 16

DAY 3    SUNDAY               18TH AUGUST 2019           PRELIMINARIES               

  11.00am B Mwanakwerekwe (Zan) Vs Kakungulu Memorial (Ug) 21 24
  11.00am B St. Luke’s Kimilili (Ke) Vs Vwawa (Tz) 33 12
  11.00am B Gombe SS (Ug) Vs ES Kigoma (Rw) 21 33
  3.00PM A Kilombero SS (Tz) Vs Adegi (Rw) 15 40
  3.00PM A College Gisenyi (Rw) Vs St. Lucia (Ug) 36 21

DAY 4    MONDAY             19TH AUGUST 2019           PRELIMINARIES               

  11.00am A Adegi (Rw) Vs St. Lucia (Ug) 23 17
  11.00am A Mbooni (Ke) Vs College Gisenyi (Rw) 19 20
  3.00PM B Kakungulu Memorial (Ug) Vs ES Kigoma (Rw)    
  3.00PM B Vwawa (Tz) Vs Gombe SS (Ug)    
  3.00PM B Mwanakwerekwe (Zan) Vs St. Luke’s Kimilili (Ke) 14 44

DAY 5    TUESDAY             20TH AUGUST 2019           PRELIMINARIES               

  11.00am B Gombe SS (Ug) Vs Mwanakwerekwe (Zan) 33 20
  11.00am B St. Luke’s Kimilili (Ke) Vs Kakungulu Memorial (Ug) 29 20
  11.00am B ES Kigoma (Rw) Vs Vwawa (Tz) 33 15
  3.00PM A College Gisenyi (Rw) Vs Kilombero SS (Tz) 29 07
  3.00PM A St. Lucia (Ug) Vs Mbooni (Ke) 26 29

DAY 6    WEDNESDAY      21ST AUGUST 2019           PRELIMINARIES               

  11.00am A Adegi (Rw) Vs Mbooni (Ke) 32 26
  11.00am A Kilombero SS (Tz) Vs St. Lucia (Ug) 27 34
  3.00PM B Kakungulu Memorial (Ug) Vs Vwawa (Tz) 50 23
  3.00PM B Mwanakwerekwe (Zan) Vs ES Kigoma (Rw) 09 30
  3.00PM B St. Luke’s Kimilili (Ke) Vs Gombe SS (Ug) 27 21

Pool Standings – Handball Boys

POOL A P W D L F A PTS GD PO     POOL B P W D L F A PTS GD POS
Adegi 4 4 0 0 133 83 8 50 1 Kimilili 5 24 0 1 161 96 8 65 1
Gisenyi 4 3 0 1 110 85 6 25 2 Kigoma 5 4 0 1 145 94 8 51 2
Mbooni 4 2 0 2 96 95 4 1 3 Kakungulu 5 4 0 1 147 94 8 28 3
St. Lucia 4 1 0 3 98 115 02 -17 4 Gombe 5 2 0 3 132 130 4 2 4
Kilombero 4 0 0 4 66 125 00 -59 5   Vwava 5 1 0 4 88 163 2 -75 5
                      Mwanakwerekwe 5 0 0 5 80 151 00 -71 6

DAY 7    THURSDAY          22ND AUGUST 2019          SEMI FINALS     

  11.00am   Adegi (Rw) Vs ES Kigoma (Rw) 26 21
  11:00am   St. Luke’s Kimilili (Ke) Vs College Gisenyi (Rw) 27 23

DAY 8    FRIDAY                                  23RD AUGUST 2019          3RD PLACE PLAY OFFS & FINALS

  9.00am   ES Kigoma (Rw) Vs College Gisenyi (Rw) 36 23
  3.00pm   Adegi (Rw) Vs St. Luke’s Kimilili (Ke) 23 17

Overall Ranking – Handball Boys

RANK TEAM COUNTRY
  Adegi Rwanda
  St. Luke’s Kimilili Kenya
  ES Kigoma Rwanda
  College Gisenyi Rwanda
  Kakungulu Uganda
  Gombe Uganda
  Mbooni Kenya
  St. Lucia Uganda
  Vwawa Tanzania
  Kilombero Tanzania
  Mwanakwerekwe Zanzibar

M.V.P.             –           Sengonga Credo Bruno         College Gisenyi (Rwanda)

FEDERATION OF EAST AFRICAN SECONDARY SCHOOLS SPORTS ASSOCIATIONS

18TH EDITION      ARUSHA, TANZANIA      17TH – 24TH AUGUST 2019

HANDBALL GIRLS

Venue: TGT

POOL A POOL B
Kibuli SS (Ug) Kawanda SS (Ug)
Kizuka (Tz) Mbogo High (Ug)
ES Kiziguro (Rw) Kilole (Tz)
Kamusinga Girls (Ke) Kirandich (Ke)

DAY 2    SUNDAY               18TH AUGUST 2019           PRELIMINARIES               

MATCH NO. TIME POOL TEAMS SCORES
  9.00am A Kibuli SS (Ug) Vs Kizuka (Tz) 26 14
  9.00am A ES Kiziguro (Rw) Vs Kamusinga Girls (Ke) 15 21
  2.00pm B Mbogo High (Ug) Vs Kawanda SS (Ug) 27 23
  2.00pm B Kilole (Tz) Vs Kirandich (Ke) 15 29

DAY 3    MONDAY             19TH AUGUST 2019           PRELIMINARIES               

  9.00am B Kirandich (Ke) Vs Kawanda SS (Ug) 23 19
  9.00am B Kilole (Tz) Vs Mbogo High (Ug) 12 42
  2.00pm A Kamusinga Girls (Ke) Vs Kibuli SS (Ug) 15 12
  2.00pm A Kizuka (Tz) Vs ES Kiziguro (Rw)    

DAY 5    TUESDAY             20TH AUGUST 2019           PRELIMINARIES

  9.00am A Kibuli SS (Ug) Vs ES Kiziguro (Rw) 08 11
  9.00am A Kamusinga Girls (Ke) Vs Kizuka (Tz) 17 05
  2.00pm B Kawanda SS (Ug) Vs Kilole (Tz) 41 22
  2.00pm B Mbogo High (Ug) Vs Kirandich (Ke) 23 26

Pool Standings – Handball Girls

POOL A P W D L F A PTS GD POS     POOL B P W D L F A PTS GD PO
Kamujsinga 3 3 0 0 71 39 6 32 1 Kirandich 3 3 0 0 78 57 6 21 1
Kiziguro 3 2 0 1 72 56 4 16 2 Mbogo 3 2 0 1 92 61 4 31 2
Kibuli 3 1 0 2 59 53 2 6 3 Kawanda 3 1 0 2 83 72 2 11 3
Kizuka 3 0 0 3 40 94 0 -54 4 Kilole 3 0 0 3 49 112 0 -63 4

DAY 7    THURSDAY                          21st AUGUST 2019            SEMI-FINALS     

  9.00am   Kamusinga Girls (Ke) Vs Mbogo High (Ug) 24 20
  9.00am   Kirandich (Ke) Vs ES Kiziguro (Rw) 22 20

DAY 8    FRIDAY                                 23RD AUGUST 2019           3RD PLACE PLAY-OFF & FINALS   

  9.00am   Mbogo High (Ug) Vs ES Kiziguro (Rw) 21 24
  2.00pm   Kamusinga Girls (Ke) Vs Kirandich (Ke) 24 23

Overall Ranking – Handball Girls

RANK TEAM COUNTRY
  Kamusinga Girls Kenya
  Kirandich Kenya
  ES Kiziguro Rwanda
  Mbogo High Uganda
  Kawanda Uganda
  Kibuli Uganda
  Kizuka Tanzania
  Kilole Tanzania

M.V.P.             –           Chemtai Daisy            St. Joseph’s Kirandich – Kenya

FEDERATION OF EAST AFRICAN SECONDARY SCHOOLS SPORTS ASSOCIATIONS

18TH EDITION      ARUSHA, TANZANIA      17TH – 24TH AUGUST 2019

NETBALL GIRLS

Venue: ISM

       POOL A   POOL B
St. Noa (Ug)   Makongo (Tz)
Buddo SS (Ug)   Misungwi (Tz)
Kaya Tiwi (Ke)   Ngando (Ug)
Kilindi (Tz)   St. Mary’s Kitende (Ug)
Katoto SS (Mal)   Nyakach (Ke)

DAY 2    SATURDAY          17TH AUGUST 2019           PRELIMINARIES               

MATCH NO. TIME POOL TEAMS SCORES
  9.00am A St. Noa (Ug) Vs Buddo SS (Ug) 42 45
  11.00am A Kaya Tiwi (Ke) Vs Kilindi (Tz) 50 19
  2.00pm B Makongo (Tz) Vs Misungwi (Tz) 52 30
  3.00pm B Ngando (Ug) Vs St. Mary’s Kitende (Ug) 42 64

DAY 3    SUNDAY               18TH AUGUST 2019           PRELIMINARIES               

  9.00am B St. Mary’s Kitende (Ug) Vs Nyakach (Ke) 96 24
  11.00am B Misungwi (Tz) Vs Ngando (Ug) 24 82
  2.00pm A Katoto SS (Mal) Vs St. Noa (Ug) 23 71
  3.00pm A Buddo SS (Ug) Vs Kaya Tiwi (Ke) 64 25

DAY 4    MONDAY             19TH AUGUST 2019           PRELIMINARIES               

  9.00am A St. Noa (Ug) Vs Kilindi (Tz) 99 19
  11.00am A Buddo SS (Ug) Vs Katoto SS (Mal) 86 28
  2.00pm B Ngando (Ug) Vs Makongo (Tz) 80 30
  3.00pm B Nyakach (Ke) Vs Misungwi (Tz) 49 47

DAY 5    TUESDAY             20TH AUGUST 2019           PRELIMINARIES 

  9.00am B Makongo (Tz) Vs St. Mary’s Kitende (Ug) 25 79
  11.00am B Ngando (Ug) Vs Nyakach (Ke) 78 33
  2.00pm A St. Noa (Ug) Vs Kaya Tiwi (Ke) 79 16
  3.00pm A Katoto SS (Mal) Vs Kilindi (Tz) 57 32

DAY 6    WEDNESDAY      21ST AUGUST 2019           PRELIMINARIES 

  9.00am A Kilindi (Tz) Vs Buddo SS (Ug) 17 107
  11.00am A Kaya Tiwi (Ke) Vs Katoto SS (Mal) 36 36
  2.00pm B Nyakach (Ke) Vs Makongo (Tz) 33 37
  3.00Pm B St. Mary’s Kitende (Ug) Vs Misungwi (Tz) 85 18

Pool Standings – Netball Girls

POOL A P W D L GA GF GA PTS POOL B P W D L GA GF GA PTS
St. Noa 4 3 0 1 103 291 2.83 6 Makongo 4 3 0 1 103 291 2.83 4
Buddo SS 4 4 0 0 112 302 2.69 8 Misungwi 4 0 0 4 268 119 0.44 0
Kaya Tiwi 4 1 1 2 198 127 0.64 3 Ngando  4 3 0 1 151 282 2.97 6
Kilindi 4 0 0 4 313 87 0.27 0 Kitende 4 4 0 0 109 324 2.97 8
Katoto 4 1 1 2 225 144 0.56 3   Nyakach 4 1 0 3 258 139 0.53 2

DAY 7    THURSDAY          22ND AUGUST 2019         SEMI-FINALS

  9.00am   Buddo SS (Ug) Vs Ngando (Ug) 60 47
  11.00am   St. Mary’s Kitende (Ug) Vs St. Noa (Ug)    

DAY 8    FRIDAY                                 23RD AUGUST 2019           3RD PLACE PLAY-OFF & FINALS

  9.00am   Ngando (Ug) Vs St. Noa (Ug) 41 44
  11.00am   Buddo SS (Ug) Vs St. Mary’s Kitende (Ug) 41 48

Overall Ranking – Netball

RANK TEAM COUNTRY
  St. Mary’s Kitende Uganda
  Buddo SS Uganda
  St. Noa Uganda
  Ngando Uganda
  Makongo Tanzania
  Kaya Tiwi Kenya
  Nyakach Kenya
  Katoto Malawi
  Kilindi Tanzania
  Misungwi Tanzania

M.V.P.             –           MARY NAYA   – Kaya Tiwi Sec Sch, KENYA

FEDERATION OF EAST AFRICAN SECONDARY SCHOOLS SPORTS ASSOCIATIONS

18TH EDITION      ARUSHA, TANZANIA      17TH – 24TH AUGUST 2019

RUGBY 15s BOYS (Round Robin)

Venue: ISM

Kakamega (Ke) Dagoretti (Ke) Kangaru (Ke)
Namilyango College (Ug) St. Mary’s Kisubi (Ug) Ntare School (Ug)
Okeeswa (Tz)    

DAY 1    SATURDAY          17TH AUGUST 2019           LEAGUE

MATCH NO. TIME TEAMS SCORES
  9.00am Kakamega (Ke) Vs Kangaru (Ke) 46 00
  11.00am Dagoretti (Ke) Vs Ntare School (Ug) 60 00
  2.00pm St. Mary’s Kisubi (Ug) Vs Namilyango College (Ug) 05 15

DAY 2    SUNDAY               18H AUGUST 2019            LEAGUE

  9.00am Namilyango College (Ug) Vs Okeeswa (Tz) 62 00
  11.00am Ntare School (Ug) Vs St. Mary’s Kisubi (Ug) 31 03
  2.00pm Kangaru (Ke) Vs Dagoretti (Ke) 05 32

DAY 3    MONDAY             19TH AUGUST 2019           LEAGUE

  9.00am Dagoretti (Ke) Vs Kakamega (Ke) 05 32
  11.00am St. Mary’s Kisubi (Ug) Vs Kangaru (Ke) 06 30
  2.00Pm Okeeswa (Tz) Vs Ntare School (Ug) 00 31

DAY 4    TUESDAY             20TH AUGUST 2019           LEAGUE

  9.00am Kakamega (Ke) Vs Namilyango College (Ug) 24 11
  11.00am Kangaru (Ke) Vs Okeeswa (Tz) 66 00
  2.00pm Dagoretti (Ke) Vs St. Mary’s Kisubi (Ug) 53 00

DAY 5    WEDNESDAY      21ST AUGUST 2019           LEAGUE

  9.00am Namilyango College (Ug) Vs Ntare School (Ug) 51 03
  11.00am Okeeswa (Tz) Vs Dagoretti (Ke) 00 63
  2.00pm St. Mary’s Kisubi (Ug) Vs Kakamega (Ke) 06 43

DAY 6    THURSDAY          22ND AUGUST 2019          LEAGUE

  9.00am St. Mary’s Kisubi (Ug) Vs Okeeswa (Tz) 64 00
  11.00am Kakamega (Ke) Vs Ntare School (Ug) 62 00
  2.00pm Kangaru (Ke) Vs Namilyango College (Ug) 07 23

DAY 7    FRIDAY                                 23RD AUGUST 2019           LEAGUE

  8.00am Ntare School (Ug) Vs Kangaru (Ke) 11 10
  10.00pm Okeeswa (Tz) Vs Kakamega (Ke) 15 56
  12.00pm Namilyango College (Ug) Vs Dagoretti (Ke) 15 26

Overall Ranking – RUGBY 15s BOYS

RANK TEAM COUNTRY
  KAKAMEGA HIGH KENYA
  DAGORETTI HIGH KENYA
  NAMILYANGO COLLEGE UGANDA
  KANGARU KENYA
  ST. MARY’S KISUBI UGANDA
  NTARE SCHOOL UGANDA
  OKEESWA TANZANIA

M.V.P.             –           COLLINS INDECHE      – Kakamega High School, KENYA

FEDERATION OF EAST AFRICAN SECONDARY SCHOOLS SPORTS ASSOCIATIONS

18TH EDITION      ARUSHA, TANZANIA      17TH – 24TH AUGUST 2019

RUGBY 7s BOYS (Round Robin)                                    

Venue: ISM                                        Fixtures to be done at the venue

Upper Hill (Ke) Laiser Hill  (Ke) St. Peter’s Mumias (Ke)  
Kiira College (Ug) Jinja SS (Ug) Hana International (Ug) Okeeswa (Tz)  

DAY 3    MONDAY             19TH AUGUST 2019           LEAGUE

  9.00am Jinja SS (Ug) Vs Laiser (Ke) 05 24
  11.00am Hanna (Ug) Vs Okeeswa (Tz) 40 00
  2.00Pm Jinja SS (Ug) Vs Upper Hill (Ke) 12 07
    Laiser (Ke) Vs St. Peters (Ke) 19 12
    Butiki (Ug) Vs St. Peters (Ke) 00 52
    Butiki (Ug) Vs Upper Hill (Ke) 00 59

DAY 4    TUESDAY             20TH AUGUST 2019           LEAGUE

  9.00am St Peters (Ke) Vs Hanna (Ug) 24 19
  11.00am Jinja SS (Ug) Vs Kiira (Ug) 59 00
  2.00pm Upper Hill (Ke) Vs Hanna (Ug) 25 00
    Jinja SS (IUg) Vs Okeeswa (tz) 40 00
    Laiser (Ke) Vs Kiira (Ug) 45 00
    Okeeswa (Tz) Vs Upper Hill 00 49

DAY 5    WEDNESDAY      21ST AUGUST 2019           LEAGUE

  9.00am Laiser Vs Hanna (Ug) 36 00
  11.00am Upper Hill Vs St. Peters (Ke) 15 07
  2.00pm Kiira (Ug) Vs Okeeswa (Tz) 24 05
    Laiser  (Ke) Vs Upper Hill (Ke) 14 27
    St.Peters (Ke) Vs Okeeswa (Tz) 93 00
    Hanna (Ug) Vs Jinja SS (Ug) 10 00

DAY 6    THURSDAY          22ND AUGUST 2019          LEAGUE

  9.00am Okeeswa  (Tz) Vs Laiser (Ke) 00 81
  11.00am St.Peters (Ke) Vs Jinja SS (Ug) 14 15
  2.00pm Hanna (Ug) Vs Kiira (Ug) 50 00

Overall Ranking – Rugby 7s

RANK TEAM COUNTRY
  UPPER HILL KENYA
  LAISER HILL KENYA
  JINJA S.S UGANDA
  ST. PETERS MUMIAS KENYA
  HANA INTERNATIONAL UGANDA
  KIIRA COLLEGE UGANDA
  OKEESWA TANZANIA

M.V.P.             –           DENNIS ONYONA       – Upper Hill Sec Sch, KENYA

FEDERATION OF EAST AFRICAN SECONDARY SCHOOLS SPORTS ASSOCIATIONS

18TH EDITION      ARUSHA, TANZANIA      17TH – 24TH AUGUST 2019

HOCKEY BOYS

Venue:  St. Constantine                                               

POOL A   POOL B
St. Antony’s (Ke)   St. Mary’s, Kisubi (Ug)
Namilyango College (Ug)   FS Kamusinga (Ke)
Ntare School (Ug)   Juhudi (Tz)
Meru School (Ke)   Kawempe Muslim (Ug)
Lindi (Tz)  

 DAY 2   SUNDAY               18TH AUGUST 2019           PRELIMINARIES

MATCH NO. TIME POOL TEAMS SCORES
  11.00am A Ntare School (Ug) Vs Namilyango College (Ug) 03 01
  11.00am A St. Antony’s (Ke) Vs Meru School (Ke) 01 00
  4.00pm B St. Mary’s, Kisubi (Ug) Vs Kawempe Muslim (Ug) 05 01
  4.00pm B FS Kamusinga (Ke) Vs Juhudi (Tz) 05 00

DAY 3    MONDAY             19TH AUGUST 2019           PRELIMINARIES

  11.00am B FS Kamusinga (Ke) Vs St. Mary’s, Kisubi (Ug) 01 01
  11.00am B Kawempe Muslim (Ug) Vs Juhudi (Tz) 01 00
  4.00pm A Meru School (Ke) Vs Ntare School (Ug) 05 00
  4.00pm A Lindi (Tz) Vs Namilyango College (Ug) 01 02

DAY 4    TUESDAY             20TH AUGUST 2019           PRELIMINARIES

  11.00am A St. Antony’s (Ke) Vs Namilyango College (Ug) 04 00
  11.00am A Lindi Vs Ntare School (Ug) 01 02
  4.00pm B St. Mary’s, Kisubi (Ug) Vs Juhudi (Tz) 03 03
  4.00pm B FS Kamusinga (Ke) Vs Kawempe Muslim (Ug) 02 00
  4.00pm A Ntare School (Ug)   Meru School (Ke) 02 01

DAY 5    WEDNESDAY      21ST AUGUST 2019           PRELIMINARIES

  11.00am A Meru Vs Lindi 05 00
  11.00am A Kakungulu (Ug) Vs Juhudi 06 00
  4.00pm B Namilyango College (Ug) Vs Meru School (Ke) 03 02
  4.00pm B St. Antony’s (Ke) Vs Ntare School (Ug) 02 01

Table Standing – HOCKEY BOYS

POOL A P W D L GD PTS POS POOL B P W D L GD PTS POS
St. Antony’s (Ke) 4 4 0 0 9 12 1 FSK 3 2 1 0 7 7 1
Ntare 4 3 0 1 4 9 2 St. Mary’s 3 1 2 0 2 5 2
Meru 4 2 0 2 -8 6 3 Kawempe 3 1 0 2 -5 3 3
 Namilyango 4 1 0 2 -5 3 3 Juhudi 3 0 1 2 -6 1 4
Lindi 4 0 0 4 -10 0 5                  

DAY 6    THURSDAY          22ND AUGUST 2019        SEMIS-FINALS

  11.00am St. Antony’s (Ke) Vs St. Mary’s, Kisubi (Ug) 03 00
  11.00am FS Kamusinga (Ke) Vs Ntare School (Ug) 3(2) 1(2)

DAY 7    FRIDAY 23RD AUGUST 2019           3RD PLACE PLAY’OFFS

  10.30am St. Mary’s, Kisubi (Ug) Vs Ntare School (Ug) 02 00
  3.30pm St. Antony’s (Ke) Vs FS Kamusinga (Ke) 00 01

Overall Ranking – HOCKEY BOYS

RANK TEAM COUNTRY
  FS Kamusinga Kenya
  St. Antony’s Kenya
  St. Mary’s, Kisubi Uganda
  Ntare School Uganda
  Meru Kenya
  Namilyango Uganda
  Kawempe Uganda
  Juhudi Tanzania
  Lindi Tanzania

M.V.P.                  OSCAR KIBET,  ST. ANTHONY’S KITALE                    KENYA-               

FEDERATION OF EAST AFRICAN SECONDARY SCHOOLS SPORTS ASSOCIATIONS

18TH EDITION      ARUSHA, TANZANIA      17TH – 24TH AUGUST 2019

HOCKEY GIRLS

Venue: St. Constantine

POOL A POOL B
St. Cecilia, Misikhu (Ke) Juhudi (Tz)
Bweranyange (Ug) Kakungulu Memorial (Ug)
Old Kampala (Ug) St. John’s, Kaloleni (Ke)
Nyamira Girls (Ke) St. Mary’s, Namagunga (Ug)
Lindi (Tz)    

DAY 2    SATURDAY          17TH AUGUST 2019           PRELIMINARIES               

MATCH NO. TIME POOL TEAMS SCORES
  11.00am A Old Kampala (Ug) Vs Bweranyangi (Ug) 02 01
  11.00am A St. Cecilia, Misikhu (Ke) Vs Nyamira Girls (Ke) 03 00

DAY 2    SUNDAY               18TH AUGUST 2019           PRELIMINARIES               

  9.00am B Namagunga (Ug) Vs Kakungulu Memorial. (Ug) 00 03
  9.00am B St. John’s, Kaloleni (Ke) Vs Juhudi (Tz) 05 00
  2.00pm A Nyamira Girls (Ke) Vs Lindi (Tz) 05 00
  2.00pm A Bweranyange (Ug) Vs St. Cecilia, Misikhu (Ke) 00 02

DAY 3    MONDAY             19TH AUGUST 2019           PRELIMINARIES               

  2.00pm A St. Cecilia, Misikhu (Ke) Vs Old Kampala (Ug) 04 00
  2.00pm A Lindi (Tz) Vs Bweranyange (Ug) 00 03

DAY 4    TUESDAY             20TH AUGUST 2019           PRELIMINARIES               

  9.00am A Old Kampala (Ug) Vs Nyamira Girls (Ke) 00 02
  9.00am A St. Cecilia (Ke) Vs Lindi (Tz) 03 00
  2.00pm B Juhudi (Tz) Vs Namagunga (Ug) 00 03
  2.00pm B Kakungulu Memorial (Ug) Vs St. John’s, Kaloleni (Ke) 01 01

DAY 5    WEDNESDAY      21ST AUGUST 2019           PRELIMINARIES

  9.00am B Namagunga (Ug) Vs St. John’s, Kaloleni (Ke) 00 00
  9.00am B Juhudi (Tz) Vs Kakungulu Memorial (Ug) 00 06
  2.00pm A Lindi (Tz) Vs Old Kampala (Ug) 01 04
  2.00pm A Nyamira Girls (Ke) Vs Bweranyangi (Ug) 04 01

Table Standing – HOCKEY GIRLS

POOL A P W D L GD PTS POS     POOL B P W D L GD PTS POS
St. Cecilia 4 4 0 0 12 12 1 Kakungulu 3 2 1 0 9 7 1
Nyamikra 4 3 0 1 8 9 2 St. John 3 1 2 0 5 5 2
Old Kampala 4 2 0 2 -1 6 3 Namagunga 3 1 1 1 0 4 0
 Bweranyange 4 1 0 3 -3 3 4 Juhidi 3 0 0 3 14 0 4
Lindi 4 0 0 4 -14 0 5                  

DAY 6    THURSDAY          22ND AUGUST 2019          SEMI-FINALS                                                      

  9.00am   St. Cecilia (Ke) Vs St. John’s, Kaloleni (Ke) 01 00
  9.00am   Kakungulu Memorial (Ug) Vs Nyamira Girls (Ke) 01 00

DAY 7    FRIDAY                                 23RD AUGUST 2019           3RD PLACE PLAY-OFF & FINALS   

  9.00am   St. John’s, Kaloleni (Ke) Vs Nyamira Girls (Ke) 01 00
  2.00pm   St. Cecilia (Ke) Vs Kakungulu Memorial (Ug) 01 02

Overall Ranking – HOCKEY GIRLS

RANK TEAM COUNTRY
  Kakungulu Memorial Uganda
  St. Cecilia, Misikhu Kenya
  St. John’s, Kaloleni Kenya
  Nyamira Girls Kenya
  Old Kampala SS Uganda
  Namagunga Uganda

M.V.P.                 SHAKIRA ALLY MTENJI, JUHUDI SECONDARY- TANZANIA             

FEDERATION OF EAST AFRICAN SECONDARY SCHOOLS SPORTS ASSOCIATIONS

18TH EDITION      ARUSHA, TANZANIA      17TH – 24TH AUGUST 2019

SWIMMING

Venue: ISM

GIRLS EVENTS

POSITION COUNTRY GOLD SILVER BRONZE TOTAL
1 KENYA 17 1O 6 33
2 UGANDA 8 15 7 30
3 TANZANIA     2 2
4 RWANDA        

VICTRIX LUDORUM:-        MPEERA YALONDA            – British School of Kampala, Uganda

BOYS EVENTS

POSITION COUNTRY GOLD SILVER BRONZE TOTAL
1 KENYA 22 11 5 38
2 UGANDA 3 8 11 22
3 RWANDA   2   2
4 TANZANIA     6 6

VICTOR LUDORUM:-        NDEGWA STEPHEN   – Oshwal Academy Mombasa, Kenya

FEDERATION OF EAST AFRICAN SECONDARY SCHOOLS SPORTS ASSOCIATIONS

18TH EDITION      ARUSHA, TANZANIA 12TH – 19TH AUGUST 2019

BADMINTON BOYS

Venue: St. Constantine

Dates   19th – 22nd August    Fixtures to be done at the venue

BOYS GIRLS
Almadratus  (Tz) Almadratus  (Tz)
Kenya 1 Kenya 1
Kenya 2 Kenya 2
Kibuli SS (Ug) Mbogo High (Ug)
Kakungulu Memorial (Ug) Hana International (Ug)
Kinaawa High, Kawempe (Ug) Kibuli SS (Ug)

Boys

Group A

KAKUNGULU SS VS KENYA B 3 : 2
KENYA B VS KINAWA 3 : 2
KINAWA VS KAKUNGULU SS 1 : 4

Group B

KIBULI SS VS KENYA A 5 : 0
KENYA A VS Bye 5 : 0
bye VS KIBULI SS 0 : 5

Boys  Semi final 1

KAKUNGULU SS (3) (UG)  vs  (1) KENYA A

Boys  Semi final 2

KIBULUI SS ( 3) vs  (0) KENYA B 

3rd place Boys  Play offs

 KENYA A   (3)  vs (2)  KENYA B 

Boys  Final

KAKUNGULU SS(UG)      (2) vs  (3)KIBULI SS (UG)

Position Name of School
1st KIBULI S.S.S
2nd KAKUNGULU MEMORIAL SCHOOL
3rd KENYA A
4th KENYA B
5th KINAAWA HIGH SCHOOL

MVP: EXPEDITO EMUDU (Kibuli SS, UGANDA)

FEDERATION OF EAST AFRICAN SECONDARY SCHOOLS SPORTS ASSOCIATIONS

18TH EDITION      ARUSHA, TANZANIA 12TH – 19TH AUGUST 2019

BADMINTON GIRLS

Venue: St. Constantine

Dates   19th – 22nd August    Fixtures to be done at the venue

BOYS
Almadratus  (Tz)
Kenya 1
Kenya 2
Kibuli SS (Ug)
Kakungulu Memorial (Ug)
Kinaawa High, Kawempe (Ug)

Girls

Group A

MBOGO HS VS KENYA B 5 : 0
KENYA B VS HANA 1 : 4
HANA VS MBOGO SS 1 : 4

Group B

KIBULI SS VS KENYA A 1 : 4
KENYA A VS Bye 5 : 0
bye VS KIBULI SS 0 : 5

Girls  Semi final 1

MBOGO HIGH SCHOOL (3)  vs  (0) KIBULI SS  

Girls Semi final 2

KENYA A (3) vs (2)HANA INTERNATIONAL SCHOOL 

 Finals and play offs

3rd place Girls play offs

KIBULI SS(UG)   (0) vs  (3) HANA INTERNATIONAL SCHOOL(UG)  

Girls final

MBOGO HIGH SCHOOL(UG)    (3) vs KENYA A (1)

Position Name of School
1st Mbogo High School
2nd Kenya A
3rd Hana International School
4th Kibuli S.S.S
5th Kenya B

MVP               SHAMSHA MBIRA  (Mbogo High School , UGANDA)

FEDERATION OF EAST AFRICAN SECONDARY SCHOOLS SPORTS ASSOCIATIONS

18TH EDITION      ARUSHA, TANZANIA 17TH – 24TH AUGUST 2019

TABLE TENNIS

Venue: St. Constantine

Dates    – 19th to 23rd August                                         Fixtures to be done at the venue

BOYS                                                                                                     GIRLS

  1. Morogoro (Tz)                                                                           Goba Mpakani (Tz)
  2. Bagamoyo (Tz)                                                                          Babati Day (Tz)
  3. GS Rilima (Rw)                                                                           LDK (Rw)
  4. TTC de La Salle (Rw)                                                                                Kenya
  5. Kenya 1                                                                                        Mbogo Mixed (Ug)
  6. Kenya 2                                                                                        St. Michael International (Ug)
  7. Mbogo College (Ug)                                                                               Mbogo College (Ug)                                      
  8. Sseta High Green (Ug)
  9. St. Michael International (Ug)

SUNDAY               18TH AUGUST 2019 TABLE TENNIS GIRLS

MATCH NO. TIME     TEAMS SCORES
    Haile Selasse (Zanzibar) Vs Goba Mpakani (Tz) 01 03
    Mbogo College (Ug) Vs St. Michael Int. (Ug) 02 03

MONDAY             19TH AUGUST 2019 TABLE TENNIS GIRLS

MATCH NO. TIME     TEAMS SCORES
    Mbogo mixed (Ug) Vs Mbogo College (Ug) 03 02
    Kenya 1 Vs Goba Mpakani (Tz) 03 00
    Kenya 2 Vs Hailse Sellase (Zan) 03 00
    Goba Mpakani (Tz) Vs LDK (RW) 00 03
    Kenya 1 Vs Kenya 2 03 00
    Mbogo mixed (Ug) Vs  St. Michael (Ug) 02 03

TUESDAY             20TH AUGUST 2019   TABLE TENNIS GIRLS

MATCH NO. TIME     TEAMS SCORES
    Mbogo mixed (Ug) Vs Kenya 1 02 03
    St. Michael (Ug) Vs Haille Sellasie (Zn) 03 01
    LDK (RW) Vs St. Michael (Ug) 00 03
    Mbogo College (Ug)   Kenya 2 03 01
    Goba Mpakani (Tz)   Kenya 2 00 03

WEDNESDAY      21st AUGUST 2019   TABLE TENNIS GIRLS

MATCH NO. TIME     TEAMS SCORES
    Mbogo mixed (Ug) Vs LDK (Rw) 01 03
    Mbogo College (Ug) Vs Kenya 1 00 03
    Haille Sellasie (Zn) Vs Mbogo mixed (Ug) 00 03
    Kenya 1 Vs LDK (Rw) 01 03
    Kenya 2 Vs St. Michael (Ug) 02 03

THURS DAY         22ND AUGUST 2019   TABLE TENNIS GIRLS

MATCH NO. TIME     TEAMS SCORES
    Mbogo mixed (Ug) Vs Kenya 2 03 01
    Mbogo College (Ug) Vs LDK (RW) 01 03
    Goba Mpakani (Tz) Vs  St. Michael (Ug) 00 03
    LDK (RW) Vs Kenya 2 03 00
     St. Michael (Ug) Vs Kenya 1 01 03
    Mbogo College (Ug) Vs Goba Mpakani (Tz) 03 00
    Goba Mpakani (Tz) Vs Mbogo mixed (Ug) 00 03
    Mbogo College (Ug) Vs  LDK (RW) 01 03
    Goba Mpakani (Tz) Vs  St. Michael (Ug) 00 03
      Vs      

FRIDAY                 23RD AUGUST 2019   TABLE TENNIS GIRLS

MATCH NO. TIME     TEAMS SCORES
    Mbogo College (Ug) Vs Haille Sellasie (Zn) 03 00 w/o

SUNDAY               18TH AUGUST 2019 TABLE TENNIS BOYS

MATCH NO. TIME     TEAMS SCORES
    Haile Selasse (Zanzibar) Vs Morogoro (Tz) 03 02
    Kenya 2 Vs Kenya 1 00 03
    G.S Rilima 2 (Rwa) Vs G.S Rilima 1 (Rwa) 00 03

MONDAY             19TH AUGUST 2019 TABLE TENNIS BOYS

MATCH NO. TIME     TEAMS SCORES
    St. Michael (Ug) Vs Seeta .H. Green (Ug) 02 03
    Hailse Sellase (Zan) Vs Kenya 00 02
    Seeta .H. Green (Ug) Vs Mbogo College (Ug) 03 01
    Morogoro (Tz) Vs G.S. Rilima 2 (Rw) 01 03

TUESDAY             20TH AUGUST 2019   TABLE TENNIS BOYS

MATCH NO. TIME     TEAMS SCORES
    Mbogo College (Ug) Vs Kenya 2 03 02
    LDK (Rw) Vs St. Michael 00 03
    Goba Mpakani (Tz) Vs Kenya 2 00 02
    Haille  Salassie (Zn) Vs St. Michael (Ug) 00 03

WEDNESDAY      21st AUGUST 2019   TABLE TENNIS BOYS

MATCH NO. TIME     TEAMS SCORES
    Mbogo College (Ug) Vs G.S Rilima 1(Rw) 02 03
    Kenya 2 Vs Rilima 2 (Rw) 02 03
    Kenya 1 Vs St. Michael (Ug) 03 00
    Morogoro (Tz) Vs Kenya 2 00 03
    Haille Sellasie (Zan) Vs St. Michael (Ug) 00 03

THURS DAY         22ND AUGUST 2019   TABLE TENNIS BOYS

MATCH NO. TIME     TEAMS SCORES
    G.S Rilima 1(Rw) Vs Haille Sellasie (Zan) 03 00
    Kenya 2 Vs St. Michael (Ug) 00 03
    Seeta .H. Green (Ug) Vs Haille Sellasie (Zan) 03 00
    St. Michael (Ug) Vs G.S Rilima 2 (Rw) 03 00
    Seeta .H. Green (Ug) Vs Kenya 1 01 03
    Kenya 1 Vs Mbogo College (Ug) 03 02
    Haille Sellasie (Zan) Vs G.S Rilima 1(Rw) 00 03
    Morogoro (Tz) Vs  Seeta .H. Green (Ug) 00 03
    G.S Rilima 1(Rw) Vs Kenya 2 03 01
    Haille Sellasie (Zan) Vs Mbogo College (Ug) 00 03

FRIDAY                 23RD AUGUST 2019   TABLE TENNIS BOYS

MATCH NO. TIME     TEAMS SCORES
    G.S Rilima 1(Rw) Vs Haille Sellasie (Zan) 03 00 W/O
    Kenya 1 Vs Morogoro (Tz) 03 00
    Seeta .H. Green (Ug) Vs G.S Rilima 2 (Rw) 03 00
    G.S Rilima 1(Rw) Vs Morogoro (Tz) 03 00

ROUND ROBIN TABLE FOR BOYS

TEAM 1 2 3 4 5 6 7 8 9 WINS POINTS POST
1 MBOGO COLL- UG      3-0 2-3 2-3 3-0 1-3 3-0 2-3 3-0 4 12 5
2 HAILLE SELLASE- ZAN   0-3 0-3 0-3 W/O 0-3 0-3 1-3 0-3 3-2 1 9 8
3 ST. MICHAEL- UG   3-2 3-0 0-3 3-0 2-3 3-0 1-3 3-0 5 13 4
4 KENYA -1   3-2 3-0 W/O 3-0 3-0 3-1 3-0 3-2 3-0 8 16 1
5 KENYA -2   0-3 3-0 0-3 0-3 0-3 2-3 1-3 3-0 2 10 7
6 SEETA.H GREEN- UG   3-1 3-0 3-2 1-3 3-0 3-0 1-3 3-0 6 14 3
7 G.S RILIMA 2 – RWA   0-3 3-1 0-3 0-3 3-2 0-3 0-3 3-1 3 11 6
8 G.S RILIMA  1 – RWA   3-2 3-0 3-1 2-3 3-1 3-1 3-0 3-0 7 15 2
9 MOROGORO- TZ   0-3 2-3 0-3 0-3 0-3 0-3 1-3 0-3 0 8 9

TABLE TENNIS BOYS Overall Ranking

RANK TEAM COUNTRY
  KENYA -1 KENYA
  G. S. RILIMA-1 RWANDA
  SEETA HIGH SCHOOL UGANDA
  ST. MICHAEL INT’L SCHOOL UGANDA
  G.S. RILIMA -2 RWANDA
  KENYA -2 KENYA
  GOBA MPAKANI TANZANIA
  HAILE SELASSIE ZANZIBAR

MVP: MUSYOKI BONIFACE MUSEMBI- ST. JOSEPH’S BOYS’ SCHOOL KITALE

FEDERATION OF EAST AFRICAN SECONDARY SCHOOLS SPORTS ASSOCIATIONS

18TH EDITION      ARUSHA, TANZANIA 17TH – 24TH AUGUST 2019

TABLE TENNIS

Venue: St. Constantine

Dates    – 19th to 23rd August                                         Fixtures to be done at the venue

Table Tennis Girls

  1. Goba Mpakani (Tz)
  2. Babati Day (Tz)

LDK (Rw)

Kenya

Mbogo Mixed (Ug)

St. Michael International (Ug)

Mbogo College (Ug)                                              

ROUND ROBIN TABLE FOR GIRLS

N TEAM   1 2 3 4 5 6 7 8 WINS POINTS POST
1 GOBA MPAKANI – TZ      0-3 0-3 0-3 0-3 0-3 0-3 3-1 1 8 7
2 MBOGO MIXED- UG   3-0   3-2 2-3 1-3 3-1 2-3 3-0 4 11 4
3 MBOGO COLL- UG   3-0 2-3   2-3 1-3 3-1 0-3 3-0 3 10 5
4 ST. MICHAEL INT SCH- UG 3-0 3-2 3-2   3-0 3-2 1-3 3-0 6 13 1
5 LDK – RW   3-0 3-1 3-1 0-3   3-0 3-1 3-0 6 13 3
6 KENYA -2   3-0 1-3 1-3 2-3 0-3   0-3 3-0 2 9 6
7 KENYA -1   3-0 3-2 3-0 3-1 1-3 3-0   3-0 W/O 6 13 2
8 HAILLE SELLASE- ZAN   1-3 0-3 0-3 0-3 0-3 0-3 0-3 W/O   0 7 8

There was a tie between 3 that teams that is St. Michael international-UG, Kenya-1 and LDK –RW and this is how they break the tie in Table Tennis. Wins minus losses

NO Team 1 2 3 wins losses   post
1. St. Michael Int’- UG   3-0 1-3 4 3  1 1
2. LDK- RW 0-3   3-1 3 4 -1 3
3. Kenya -1 3-1 1-3   4 4  0 2

TABLE TENNIS GIRLS Overall Ranking

RANK TEAM COUNTRY
  St. Michael. International school. UGANDA
  Kenya – 1 KENYA
  LDK RWANDA
  Mbogo  Mixed School. UGANDA
  Mbogo College UGANDA
  Kenya – 2 KENYA
  Goba Mpakani TANZANIA
  Haile Sellasie ZANZIBAR

MVP: WOTONABEERA IRYN TEDDY –ST MICHAEL INT’ SCH- UGANDA

18TH EDITION      ARUSHA, TANZANIA      17TH – 24TH AUGUST 2019

LAWN TENNIS

Venue  :               TGT

Dates    :               17th to 22nd August                                          

BOYS ISM SS (Tz) IPRC Kigali (Rw) Musanze Polytechnic (Rw) Kenya 1 Kenya 2 Kibuli SS (Ug) Kololo SS (Ug)  

Lawn tennis Boys Round off 16        20th August 2019

MATCH NO. TIME     TEAMS SCORES
    Ngolia (K1) Vs Kamao (Ug4) 06 04
    Rashid (Tz2) Vs Kemboi (K1) 06 03
    Twangirayezu (Rw7) Vs Vundi (K6) 04 06
    Ishimwe (Rw4) Vs Kanujti (Tz1) 03 06
    Fabrice (Rw1) Vs Kiboko (K8) 06 02
    Karenzi (R2) Vs Muhire (Rw5) 06 02
    Kombo (K2) Vs Lesley (K3) 02 06
    Njoki (K5) Vs Junior (Rw3) 04 06

Lawn tennis Boys Round off 16        21st August 2019

MATCH NO. TIME     TEAMS SCORES
    Ngolia (K1) Vs Rashid (Tz2) 06 04
    Vundi (K6) Vs Kanuti (Tz1) 00 06
    Fabrice (Rw1) Vs Karenzi (Rw2) 07 05
    Lealey (K3) Vs Junior (Rw3) 06 07

Lawn tennis Girls Round off 16        20th August 2019

MATCH NO. TIME     TEAMS SCORES
    Phoebe (K2) Vs Khaemba (K7) 06 03
    Charlotte (Ug11) Vs Patience (Ug1) 02 06
    Winnie (Ug2) Vs Jovia (Ug3) 07 05
    Muthoni (K2) Vs Ester (Tz1) 00 06
    Chantal (Rw1) Vs Veronica (K4) 06 02
    Irakoze (Rw2) Vs Purity (K1) 06 03
    Marrie (Rw4) Vs Nanteza (Ug12) 07 05
    Scovia (K5) Vs Matutina (Rw3) 06 03

Lawn tennis Girls Round off 16        21st August 2019

MATCH NO. TIME     TEAMS SCORES
    Kaemba (K7) Vs Patience (Ug1) 03 06
    Winnie (Ug2) Vs Ester (Tz1) 01 06
    Chantal (RW1) Vs Irakoze (Rw2) 06 01
    Marie (Rw4) Vs Scovia (K5) 03 06

Lawn Tennis Semi Finals Boys   22nd  August 2019

MATCH NO. TIME     TEAMS SCORES
    Ngolia (K1) Vs Kanui (Tz1) 04 06
    Fabrice (Rw1) Vs Junior (Rw3) 06 04
GIRLS DOUBLES SEMI FINALS
    Uganda 1 Vs Kenya 1 06 03
    Tanzania 1 Vs Rwanda 1 03 06
      Vs      

Lawn Tennis Semi Finals Girl   22nd  August 2019

MATCH NO. TIME     TEAMS SCORES
    Ester (Tz1) Vs Patience (Ug1) 06 03
    Chantal (Rw1) Vs Scovia (K5) 06 00
BOYS DOUBLES SEMI FINALS
    Rwanda 1 Vs Rwanda 3 06 00
    Kenya 1 Vs Uganda 1 07 05

Overall Ranking Lawn Tennis Girls

RANK TEAM COUNTRY
  Ester Paul Nankulange Tanzania
  Mutuyimana Chantal Rwanda
  Athieno  Patience Uganda
  Scovia Chepkemoi Tamale Kenya

MVP    PAULO NANKULANGE  –        SOCON II SECONDARY SCHOOL TANZANIA

FEDERATION OF EAST AFRICAN SECNODARY SCHOOLS SPORTS ASSOCIATIONS

18TH EDITION      ARUSHA, TANZANIA      17TH – 24TH AUGUST 2019

LAWN TENNIS                  

Venue  :               TGT

Dates    :               17th to 22nd August                                          

GIRLS

ISM SS (Tz)

IPRC Kigali (Rw)

Kibuli SS (Ug)

Mount St. Mary, Namagunga (Ug)

Mary Hill (Ug)

Kenya 1

Kenya 2               

Lawn tennis Girls Round off 16        20th August 2019

MATCH NO. TIME     TEAMS SCORES
    Phoebe (K2) Vs Khaemba (K7) 06 03
    Charlotte (Ug11) Vs Patience (Ug1) 02 06
    Winnie (Ug2) Vs Jovia (Ug3) 07 05
    Muthoni (K2) Vs Ester (Tz1) 00 06
    Chantal (Rw1) Vs Veronica (K4) 06 02
    Irakoze (Rw2) Vs Purity (K1) 06 03
    Marrie (Rw4) Vs Nanteza (Ug12) 07 05
    Scovia (K5) Vs Matutina (Rw3) 06 03

Lawn tennis Girls Round off 16        21st August 2019

MATCH NO. TIME     TEAMS SCORES
    Kaemba (K7) Vs Patience (Ug1) 03 06
    Winnie (Ug2) Vs Ester (Tz1) 01 06
    Chantal (RW1) Vs Irakoze (Rw2) 06 01
    Marie (Rw4) Vs Scovia (K5) 03 06

Lawn Tennis Semi Finals Boys   22nd  August 2019

MATCH NO. TIME     TEAMS SCORES
    Ngolia (K1) Vs Kanui (Tz1) 04 06
    Fabrice (Rw1) Vs Junior (Rw3) 06 04
GIRLS DOUBLES SEMI FINALS
    Uganda 1 Vs Kenya 1 06 03
    Tanzania 1 Vs Rwanda 1 03 06

Overall Ranking Lawn Tennis  Boys

RANK TEAM COUNTRY
  Tuyishime Fabrice Rwanda
  Kanuti Omary Alagwa Tanzania
  Mfashingabo Junior Joseph Rwanda
  Kennedy Ngolya Mae Kenya

Lawn Tennis

Doubles for girls

  1. Athieno Patience                                                   Rwanda

Birungi Winnie

  • Mutuyimana Chantal                                            Rwanda

Irakoze Belyse                                                       Rwanda

  • Ester Paulo Nankulange                                        Tanzania

Leonnie Isioore Twevo                                          Tanzania

  • Purity Adhiambo Osoro                                        Kenya

Masai Phoebe Nangila                                          Kenya

BOYS

  1. Tuyishime Fabrice                         Rwanda

Karenzi Bertin                                                 Rwanda

  • Maxwell Kombo Ondieki                          Kenya

Lesley Imende Emitundo                                Kenya

  • Tayebwa Frank                                          Uganda

Kakomo Rayan Ahmed                              Uganda

  • Mfashingabo Junior Joseph                      Rwanda

Ishimwe Emmanuel                                  Rwanda                                                                      

MVP    TUYISHIME FABRICE   – IPRC KIGALI RWANDA

FEDERATION OF EAST AFRICAN SECONDARY SCHOOLS SPORTS ASSOCIATIONS

18TH EDITION      ARUSHA, TANZANIA      17TH – 24TH AUGUST 2019

ATHLETICS

Venue  :               Sheikh Abeid Stadium  

Dates    :               22nd and 23rd August                                      

BOYS

  MEN MEDAL STANDING
POS REGION GOLD SILVER BRONZE TOTAL POINTS
1 KENYA 11 6 4 21 190
2 UGANDA 4 6 6 16 160
3 TANZANIA 0 3 3 6 101
4 ZANZIBAR 0 0 0 0 27
5 RWANDA 0 0 2 2 18

MVP.               LAYEN ERIC SIBRYANDA GOMBE SECONDARY SCHOOL (UG)

GIRLS

  WOMEN MEDAL STANDING
POS REGION GOLD SILVER BRONZE TOTAL POINTS
1 KENYA 7 5 6 18 169
2 UGANDA 6 8 4 18 174
3 TANZANIA 2 2 5 9 108
4 ZANZIBAR 0 0 0 0 14
5 RWANDA 0 0 0 0 11

MVP    FAITH KIPSANG          ST. FRANCIS (KENYA)

18TH EDITION      ARUSHA, TANZANIA      17TH – 24TH AUGUST 2019

SWIMMING      

Venues:               ISM                                       

Dates    :               17th & 18th August                                            Fixtures to be done at the venue

BOYS GIRLS
Kenya Kenya
Uganda Uganda
TANZANIA TANZANIA
Rwanda Rwanda
Burundi Burundi

SWIMMING GIRLS

POSITION COUNTRY GOLD SILVER BRONZE TOTAL
1 KENYA 17 1O 6 33
2 UGANDA 8 15 7 30
3 TANZANIA     2 2
4 RWANDA        

VICTRIX LUDORUM:-        MPEERA YALONDA            – British School of Kampala, Uganda

SWIMMING BOYS

POSITION COUNTRY GOLD SILVER BRONZE TOTAL
1 KENYA 22 11 5 38
2 UGANDA 3 8 11 22
3 RWANDA   2   2
4 TANZANIA     6 6

VICTOR LUDORUM:-        NDEGWA STEPHEN   – Oshwal Academy Mombasa, Kenya

PRIMARY VOLLEYBALL BOYS (Round Robin)

Venue  :               St. Constantine                                                 Fixtures to be done at the venue

GS Kigeme B (Rw) CS Nyamagumba (Rw)
Adesso (Ug)

PRIMARY SCHOOLS – SOCCER BOYS

POOL A                                                                                                 POOL B

1.            Masumvwe (Tz)                                                                               1.            Mbagala (Tz)

2.            Oasis (Ug)                                                                           2.            Mhiana (Tz)

3.            Zomba (Tz)                                                                         3.            Rays of Grace (Ug)

                                SUNDAY 18TH AUGUST 2019        PRELIMINARIES               

MATCH NO. TIME POOL    TEAMS SCORES
  9:00am A Mbagala (Tz) Vs Ray of Grace (Ug) 04 01
  11:00am B Mhiana (Tz) Vs Coast (Ke) 01 01
  4:00am A Masumbwe  (Tz) Vs Oasis (Ug) 03 00

MONDAY 19TH AUGUST 2019      PRELIMINARIES               

MATCH NO. TIME POOL    TEAMS SCORES
  9:00am A Zomba (Ma) Vs Masumbwe (Tz) 00 03
  11:00am B Rays of Grace (Ug) Vs Mhaina (Tz) 04 02
  2:00pm B Coast (Ke) Vs Mbagala (Tz) 00 00

                                TUESDAY 20TH AUGUST 2019       PRELIMINARIES               

MATCH NO. TIME POOL    TEAMS SCORES
9:00am A Oasis (Ug) Vs Zomba (Ma) 07 01
11:00am B Ray of Grace (Ug) Vs Coast (Ke) 02 00
2:00pm B Mbagala (Tz) Vs Mhiana (Tz) 01 02

Pool Standings – Soccer Boys Primary

POOL A P W D L GS GA GD PTS PST     POOL B P W D L GS GA GD PTS PS
Rays of Grace 3 2 0 1 7 6 1 6 1 Masumbwe 2 2 0 0 6 0 6 6 1
Mbagala 3 1 1 1 4 3 1 4 2 Oasis 2 1 0 1 7 4 3 3 2
Mahina 3 1 1 1 4 3 1 4 2 Zomba 2 0 0 2 1 10 -9 0 3
Coast 3 0 2 1 1 3 -2 2 4                    

WEDNESDAY      21ST AUGUST 2019           SEMI-FINALS

MATCH NO. TIME POOL    TEAMS SCORES
  11:00am   Ray of Grace (Ug) Vs Oasis (Ug) 00 04
  2:00pm   Masumbwe (Tz) Vs Mbagala (Tz) 00 02

FRIDAY                                 22ND AUGUST 2019          3RD PLACE PLAY-OFFS

MATCH NO. TIME POOL    TEAMS SCORES
  9:00am   Ray of Grace (Ug) Vs Mbagala (Tz) 04 01

SATURDAY          23RD AUGUST 2019           FINALS

  9:00am    Oasis (Ug) Vs Masumbwe (Tz) 00 01

Overall Ranking – Soccer Primary Boys

RANK TEAM COUNTRY
  Masumbwe Tanzania
  Oasis Uganda
  Ray of Grace Uganda
  Mbagala Tanzania
  Mahina Tanzania
  Coast Kenya
  Zomba Malawi

PRIMARY SOCCER GIRLS (Round Robin)

Venue  :                      St. Constantine                                          Fixtures to be done at the venue

Nyanza (Ke) Kahororo (Tz) Mangucha (Tz) Rafiki Foundation (Tz)

MONDAY 19TH AUGUST 2019      PRELIMINARIES               

MATCH NO. TIME POOL    TEAMS SCORES
  4:00am   Nyanza (Ke) Vs Kahororo (iTz) 04 00

                                TUESDAY 20TH AUGUST 2019       PRELIMINARIES               

MATCH NO. TIME POOL    TEAMS SCORES
  4:00am   Rafiki (Tz) Vs Mangusha (Tz) 01 01

                                WEDNESDAY      21ST AUGUST 2019           PRELIMINARIES               

MATCH NO. TIME POOL    TEAMS SCORES
  9:00am    Mangusho (Tz) Vs Nyanza (Ke) 00 04
  4:00pm   Kahororo (Tz) Vs Rafiki (Tz) 00 01

THURSDAY          22nd AUGUST 2019         PRELIMINARIES               

MATCH NO. TIME POOL    TEAMS SCORES
  2:00pm   Rafiki (Tz) Vs Nyanza (Ke) 00 03
  4:00pm   Mangusho (Tz) Vs Kahororo (Tz) 00 00

Overall Ranking – Soccer Primary Girls 

RANK TEAM COUNTRY
  Nyanza Kenya
  Rafiki Tanzania
  Mangucha Tanzania
  Kahororo Tanzania

18TH EDITION      ARUSHA, TANZANIA      17TH – 24TH AUGUST 2019

PRIMARY NETBALL GIRLS (Round Robin)

Venue  :               ISM                                                        Fixtures to be done at the venue

Archbishop Nakirebe (Ug) Heritage (Ug) Azimio (Tz) Chemichemi (Tz)
Lilongwe Govt Pr.  

17TH AUGUST 2019          

MATCH NO. TIME POOL    TEAMS SCORES
      Nakirebe (Ug) Vs Ach Heritage (Ug)    

                                                                18th AUGUST 2019            PRELIMINARIES               

MATCH NO. TIME POOL    TEAMS SCORES
      Azimio (Tz) Vs Chemchem (Tz)    
      Heritage (Ug) Vs Malawi 29 21

                                                                19th AUGUST 2019            PRELIMINARIES               

MATCH NO. TIME POOL    TEAMS SCORES
      Nakirebe (Ug) Vs Azimio (Tz)    
      Chemchem (Tz) Vs Malawi    

20th AUGUST 22nd AUGUST 2019              PRELIMINARIES               

MATCH NO. TIME POOL    TEAMS SCORES
      Heritage (Ug) Vs Chemchem (Tz) 37 21
      Azimio (Tz) Vs Lilongwe 29 27

                                                                21st AUGUST 2019            PRELIMINARIES               

MATCH NO. TIME POOL    TEAMS SCORES
      Nakirebe (Ug) Vs Chemchem (Tz) 36 15
      Heritage (Ug) Vs Azimio (Tz) 33 17

 22nd AUGUST 2019          PRELIMINARIES               

MATCH NO. TIME POOL    TEAMS SCORES
      Heritage (Ug) Vs Chemchem (Tz)    
      Nakirebe (Ug) Vs Malawi    

Pool Standings – Netball  Primary  Girls

POOL A P W D L GA GA GF PTS POS
Nakirebe 4 4 0 0 75 124 1.65 8 1
Azimio 4 2 0 2 104 101 1.97 4 3
Heritage 4 3 0 1 80 119 1.48 6 2
Chemchem 4 0 0 4 139 68 0.49 0 5
Lilongwe 4 1 0 3 109 95 0.87 2 4  

Overall Ranking – Netball Primary Girls 

RANK TEAM COUNTRY
  Nakirebe UGANDA
  Heritage UGANDA
  Azimio TANZANIA
  Lilongwe MALAWI
  Chemchem TANZANIA

GOAL BALL

BOYS                                     GIRLS

Kenya                                   Kenya

Tanzania                              Tanzania

JUNIOR GIRLS

RANK COUNTRY POINTS
1 Tanzania
2 Kenya

SENIOR GIRLS

RANK COUNTRY POINTS
1 Tanzania
2 Kenya

JUNIOR BOYS

RANK COUNTRY POINTS
1 Tanzania
2 Kenya

SENIOR GIRLS

RANK COUNTRY POINTS
1 Tanzania
2 Kenya

PRIMARY VOLLEYBALL GIRLS (Round Robin)

Venue  :               St. Constantine                                                

Rift Valley (Ke)  

PRIMARY VOLLEYBALL BOYS (Round Robin)

Venue  :               St. Constantine                                                

Rift Valley (Ke)
S/NO. GAME GOLD SILVER BRONZE
  SOCCER BOYS UGANDA UGANDA UGANDA
  SOCCER GIRLS UGANDA UGANDA KENYA
  VOLLEYBALL BOYS UGANDA RWANDA RWANDA
  VOLLEYBALL GIRLS KENYA KENYA KENYA
  HANDBALL BOYS RWANDA KENYA RWANDA
  HANDBALL GIRLS KENYA KENYA KENYA
  HOCKEY BOYS KENYA KENYA UGANDA
  HOCKEY GIRLS UGANDA KENYA KENYA
  NETBALL UGANDA UGANDA UGANDA
  RUGBY 15s KENYA KENYA UGANDA
  RUGBY 7s KENYA KENYA UGANDA
  BASKETBALL BOYS UGANDA KENYA RWANDA
  BASKETBALL GIRLS UGANDA UGANDA KENYA
  BADMINTON BOYS UGANDA UGANDA KENYA
  BADMINTON GIRLS UGANDA KENYA UGANDA
  TABLE TENNIS BOYS KENYA RWANDA UGANDA
  TABLE TENNIS GIRLS UGANDA KENYA RWANDA
  LAWN TENNIS BOYS RWANDA KENYA TANZANIA
  LAWN TENNIS GIRLS UGANDA TANZANIA RWANDA
  SWIMMING BOYS KENYA UGANDA RWANDA
  SWIMMING GIRLS KENYA UGANDA TANZANIA
  ATHLETICS BOYS KENYA UGANDA TANZANIA
  ATHLETICS GIRLS KENYA UGANDA TANZANIA

18TH EDITION ARUSHA, TANZANIA 17TH – 24TH AUGUST 2019

SUMMARY OF 2019 MEDAL WINNERS BY COUNTRIES

SECONDARY

SUMMARY OF 2019 MEDAL WINNERS BY COUNTRIES

PRIMARY

S/NO. GAME GOLD SILVER BRONZE
  SOCCER BOYS TANZANIA UGANDA UGANDA
  SOCCER GIRLS KENYA TANZANIA TANZANIA
  VOLLEYBALL BOYS KENYA _ _
  VOLLEYBALL GIRLS KENYA _
  NETBALL UGANDA UGANDA TANZANIA
  GOAL BALL BOYS TANZANIA KENYA _
  GOAL BALL GIRLS TANZANIA KENYA _


OVERALL MEDAL STANDING 2019

RANK COUNTRY GOLD SILVER BRONZE TOTAL
  UGANDA 11 9 7 27
  KENYA 10 11 6 27
  RWANDA 2 2 6 10
  TANZANIA 0 1 4 5
  ZANZIBAR 0 0 0 0
  MALAWI 0 0 0 0

SECRETARY-GENERAL                         FEASSSA

Related News;

Biology Form 2 Best Notes

BIOLOGY FORM  2

 

  • TOPIC PAGE

 

  • TRANSPORT IN PLANTS 2

 

  • TRANSPORT IN ANIMAL 16

 

  • GASEOUS EXCHANGE 45

 

  • RESPIRATION       66

 

  • EXCRETION AND HOMEOSTASIS 82

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  • TRANSPORT IN PLANTS
  • Transport in plants
  • This is the movement of water and mineral salts from the soil to other parts of the plant and food materials from the leaves to the rest of the plant.
  • Most single –celled organisms are very small hence have a very high S.A to volume ratio hence substance rapidly get in and out of the cell by simple diffusion.eg mosses and liverworts
  • Multicellular organisms are big hence have a small S.A to volume ratio thus they need a special transport system to efficiently move substances into and out of the cells.
  • In higher plants, the transport function is carried out by a specialized transport system known as the vascular bundle.
  • It comprises of ;
    • (i)Xylem –transports water and mineral salts from the soil.
    • (ii)Phloem –transports dissolved food substances such as sugars from the leaves.
    • ROOTS
    • Functions of roots
    • (i)For anchorage-hold the plant firmly in the soil
    • (ii)Absorption of water and mineral salts from the soil
    • (iii)As storage organs of some plants e.g. carrots
    • (iv)As breathing roots ( gaseous exchange) in some plants
    • Internal structure of a root
    • Piliferous layer
  • This is a special epidermis of young roots whose cells give rise to root hairs.
  • Its cells are thin walled to allow passage of water and mineral salts
  • As the root tissues mature a less permeable suberised epidermis replaces the piliferous layer
    • Root cap
  • It covers the apex of the root.
  • It consists of simple parenchyma cells that protect the growing part ( apical meristem) of the root tip as it is pushed past soil particles.
  • Cells of root cap are relatively impermeable to water and solutes.
    • NB Roots of aquatic plants lack root caps because they grow suspended in water.
    • Epidermis
  • It’s the outermost layer of cells that protect the inner tissues.
  • The layer is one cell thick to reduce the distance over which water and mineral salts pass.
  • Some epidermal cells are modified to form root hairs.
    • Cortex
  • Tissue found between epidermis and endodermis
  • Made up of loosely packed, thin walled parenchyma cells
    • Endodermis
  • It’s a layer of surrounding the vascular bundles.
  • Its characterised by;
  • Rectangular shaped cells
  • Starch grains – hydrolysed to release energy
  • Many mitochondria
  • Root pressure is thought to develop within the endodermis.
  • Casparian strip – has an impervious deposit on the radial and cross walls.
  • Endodermis controls the amount of water and mineral salts entering into the vascular bundles.
    • Pericycle
  • It’s a layer of cells found between endodermis and vascular bundles.
  • Gives rise to lateral roots
    • Xylem
  • Comprises of vessel and tracheid elements.
  • It transports water and mineral salts from the soil.
  • Phloem –transports dissolved food substances such as sugars from the leaves to the rest of the plant.
  • Comparison between monocotyledonous root and dicotyledonous root
    • Dicotyledonous root
  • xylem occupies the centre
  • Xylem forms a star shape
  • phloem is found between the two rays of the star
  • Pith absent
    • Monocotyledonous root
  • Xylem and phloem are arranged to form a ring
  • Xylem tissue alternates with the phloem tissue
  • Pith present

 

 

  • Root hairs
  • they are modified outgrowth of epidermal cells
  • They are numerous, long and slender to provide a large surface area through which absorption of water and mineral salts take place
  • They have numerous mitochondria to supply energy for active transport
  • They have a thin cell wall which ensures rapid movement of materials
  • Cell vacuole has high solute concentration to maintain a high osmotic pressure to absorb water
  • Cell vacuole is large to store absorbed water and salts
  • Have short life span but are continuously replaced by new ones that develop nearer to the tip.
    • Stem
    • Functions
  • To support and expose the leaves and flowers to the environment
  • To conduct water and mineral salts from the roots to the rest of the plant
  • To conduct manufactured foods from the leaves  to the rest of the plant
  • Other functions
  • Storage of food and water-in potato stem tubers
  • For gaseous exchange e.g. lenticels
  • Perennation –survival of perennial and biennial plants from one year to the next by vegetative means
  • Substance in the stem are transported within the vascular tissue
    • Comparison between monocotyledonous stem and dicotyledonous stem
    • Dicotyledonous stem
  • Vascular bundles arranged to form a ring
  • Have a central pith
  • Xylem located on the inside while the phloem on the outside
  • Cambium present between the xylem and phloem
  • Monocotyledonous stem
  • Vascular bundles arranged randomly/scattered
  • Cambium absent

 

  • NB most tissues in the root and stem are similar because these tissues are continuous from the root into the stem
  • Common tissues to both root and stem are;
    • Epidermis
  • Cells are elongated
  • Outer walls are covered by a waxy cuticle that;
  • Prevents excessive loss of water through evaporation
  • Protects inner tissues from infection and mechanical injury
    • Cortex
  • Made up of various types of cells i.e.
    • (i)Collenchyma cells
  • They are angular
  • They have thick cellulose cell walls to provide support to the root
    • (ii)Parenchyma cells
  • Spherical in shape
  • Have thin cell walls
  • Cells are loosely packed creating intercellular spaces filled with air
  • Cortex act as storage tissue for water and food
  • They may have chloroplasts to carry out photosynthesis hence called chlorenchyma
  • (iii) Sclerenchyma
  • Their walls are thickened by deposition of lignin in a process known as lignifications
  • It serves as a strengthening tissue
    • Pith
  • It’s the central part of the stem. It consists of the parenchyma cells that store water and food substances. In some stems the pith may be hollow.
    • Absorption of water
  • The soil particles are usually surrounded by a film of water
  • Root hair cells absorb water from the soil by osmosis. The cell sap in the vacuole of the root hair cell has high concentration of salts and sugars hence it’s hypertonic to the water found between the soil particles.
  • Due to this concentration gradient, water molecules move by osmosis from the soil through the semi-permeable membrane of the root hair cells into the cell sap.
  • The root hair cell sap becomes more dilute relative to the adjacent cortex cells. As a result water moves by osmosis into the adjacent cortex cells and their osmotic pressure is lowered relative to the inner cortex cells, which draw water by osmosis
  • Water passes through successive cortex cells and through the endodermis to the xylem by osmosis.
  • The endodermis actively pumps ions into the xylem vessels thus enhancing uptake of water into the xylem vessels by osmosis and creating root presure
  • The root hair cells will take up water as long as their concentration of salts is higher than that in the soil
    • Active uptake of mineral salts
  • The soil water contains dissolved mineral salts which plants require for their growth and proper functioning.
  • The concentration of cell sap in root hairs is greater than that in the soil hence enter the root hairs against the concentration gradient. This process requires the use of energy therefore referred to as active transport.
  • Active transport involves substances known as carriers which combine with mineral ions and then carry them across the plasma membrane into the cell.
  • After absorption, the mineral salts move into the xylem vessels at the centre of the root then carried up the stem into the leaves.
    • Factors that affect the absorption of mineral salts
  • (i) Metabolic inhibitors-these are chemical substances that prevent metabolic activities from taking place.
  • they prevent the release of energy thus active transport does not take place e.g. cyanide
  • (ii) Temperature-low temperature reduces the rate at which active transport takes place. Increase in temperature up to the optimum speeds up the rate of chemical reaction. High temperatures denature the enzymes.
  • (iii) Oxygen concentration- Oxygen is used in in oxidation of substrates that yield energy for use in the active uptake of mineral salts
    • Transpiration
  • It’s the process by which plants lose water in the form of water vapour in the atmosphere.
  • Loss of droplets of water from the plant is called guttation.
  • Guttation occurs through special glands found mostly at points where the vein is in contact with the edge of the leaf. The glands are called hydathodes. They are located on the leaf margin or apex.
  • Guttation usually occurs in plants that grow in wet habitats.
    • Role of leaf in transpiration
  • Water gets into the leaves through the xylem tissue. Water leaves the xylem and enters the cells of spongy mesophyll by osmosis.
  • Water diffuses into the sub-stomatal air spaces in the form of vapour.
  • The concentration of water molecules is higher in the air spaces than in the atmosphere. Water diffuses out through the stomata into the atmosphere
  • Movement of water through a leaf

 

  • Types of transpiration
  • (a) Stomatal transpiration
  • This is the loss of water in the form of water vapour through the stomata.
  • It accounts for 80-90% of the total transpiration in plants.
  • Most stomata occur on the leaves but may also occur on the epidermis of young herbaceous stems.
    • (b) Cuticular transpiration
  • This is the loss of water in the form of water vapour through the cuticle.
  • In plants with thick cuticles the loss is negligible.
    • (c) Lenticular transpiration
  • This is the loss of water in the form of water vapour through the lenticels.
  • Lenticels are areas with loosely fitted cells on woody stems.
  • The loss of water is negligible.
  • Forces involved in transportation of water and mineral salts
    • Transpiration pull
  • Process by which water moves up the xylem due to evaporation of water in the leaf.
  • It enables a stream of water to move from the roots up the leaves
  • Energy from the sun causes evaporation of water increasing the diffusion gradient between the atmosphere and the mesophyll cells which leads to water vapour diffusing into the atmosphere.
  • The mesophyll cells draw water from the xylem. The water from the xylem is replaced by a continuous column of water known as transpiration stream moving up the roots.

 

  • Cohesion and adhesion forces
  • Water molecules attract one another in such a way that they always stick together. The forces that keep them together are referred to as cohesion force.
  • Also water molecules are attracted to the walls of the container in which the water is contained by a force referred to as adhesion force.
  • The cohesive and adhesive forces in very thin columns can be very high and not easily broken.
  • These forces maintain a continuous and an uninterrupted water column in the xylem vessels up the trees.
    • Capillarity
  • It’s the tendency of water to rise in very narrow tubes.
  • The lumen of xylem tracheids and vessels is very narrow and this enables water to rise by capillarity.
    • Root pressure
  • It’s the force that pushes water absorbed from the soil to move up the stem from the root.
  • The energy used to develop root pressure originates from the endodermal cells.
  • Cells of endodermis actively secrete mineral salts into the xylem. The osmotic pressure of the xylem content is increased thereby encouraging water movement.
  • When the stem of a plant is cut, water oozes out from the cut stem.
  • Root pressure can only raise water to a height of about 1 metre hence if a plant is growing in soil with little water the maximum height that the root pressure will raise water will be less than 1 metre.
    • Importance of transpiration
  • Replace water lost through the leaves.
  • Aid in transportation of water and mineral salts
  • Cools the plant.
  • Helps in the removal of excess water especially in aquatic plants
  • Causes wilting- this is beneficial when a plant cannot obtain enough water to replace that lost by the plant through transpiration
  • Responsible for turgor in plants
    • Factors affecting transpiration rate
    • Structural factors
  • They are related to the morphology of the plant e.g.
  • Roots
  • Plants with extensive root system have a high rate of transpiration than those with few roots.
  • Extensive roots absorb more water hence more is available in the sub-stomatal spaces.
  • Leaf size
  • Large leaves have a large surface area over which transpiration takes place hence high rate of transpiration
  • Leaf structure
  • Cuticle
  • A thick cuticle reduces the rate of transpiration
  • The cuticle in most case is waxy-wax reflect away the sunlight hence lower temperatures in the leaf
  • Wax is also water proof hence reducing rate of transpiration
  • Stomata
    • -Number of stomata-the fewer the number of stomata the lower the rate of transpiration
    • -Position of stomata-the sun shines directly on the upper surface of leaves hence increasing the rate of vapourization thus high water loss
  • Stomata on the lower surface are sheltered from the suns rays hence lower water loss
  • -Sunken stomata-when the stomata are sunken water vapour accumulates in the sub-stomatal air spaces thus its not exposed to moving air hence reducing the rate of transpiration
  • Leaf fall
  • During periods of drought, some plants such as broad-leafed deciduous trees shed their leaves to reduce the surface area for water loss.
  • In some species of grass the aerial shoot dries up to ground level.
  • (e) Hairy leaves
  • In some plant, leaves are covered with hairs or scales. These trap a layer of still moist air on the surface of the leaves thus reducing transpiration
    • Environmental factors
  • Temperature
  • High temperature increases the capacity of the atmospheric air to hold more water vapour.
  • High temperature increases the internal temperature of the leaf which in turn increases the latent heat of vapourization therefore enhancing evaporation from the leaf cells.
    • Humidity
  • It’s the amount of water vapour in the atmosphere.
  • The humidity difference between the inside and the outside of the leaf is known as saturation deficit and it determines the rate of water loss from the leaf.
  • In dry weather, the saturation deficit if high hence increasing rate of transpiration
  • In high humidity, the saturation deficit if low hence decreasing rate of transpiration. Under such conditions some plants secrete droplets of water through specialized pores called hydathodes .
  • This process of water loss is called guttation and is common in hydrophytes ( plants growing in wet habitats)
    • Wind
  • Wind carries water vapour as fast as it diffuses out of the leaves through the stomata.
  • This prevents the air around the leaves from being saturated with water vapour. This helps to maintain a high diffusion gradient between the inside and the outside of the leaf
  • When the air is still, the area around the leaf soon becomes saturated with water vapour. Diffusion of water vapour from the leaf surface is low leading to low rate of transpiration
    • Light intensity
  • The stomata of most plants open fully during daylight hours when the light intensity is high
  • This brings the sub-stomatal air into direct contact with external environment.
  • The water vapour therefore diffuses out at a higher rate than in dim light when the stomata are partially closed.
    • Atmospheric pressure
  • The lower the atmospheric pressure the higher the rate of evaporation
  • At high altitudes the atmospheric pressure is very low hence plants growing there lose a lot of water due to high rate of transpiration
  • Most of them have adaptations to prevent excessive water loss
    • Availability of water
  • When there is adequate amount of water in the soil, water is absorbed and conducted to all the cells.
  • The mesophyll cells in the leaves become moist thus more water will diffuse into the inter-cellular spaces increasing the diffusion gradient. More water is lost to the atmosphere through transpiration
    • Structure and function of xylem
  • Xylem comprises of
  • -xylem vessels
  • -tracheids
  • Xylem vessels
  • They are hollow tubes
  • They are made of dead cells placed end to end
  • Walls thickened with lignin to prevent them from collapsing as water is being transported up the plant.
  • Patterns of thickening
    • The hollow part (lumen) provides passage for substances
    • Xylem walls have perforations which form simple pits
    • The pits on the xylem vessels permit the passage of water in and out of the lumen into the neighbouring cells
    • Tracheid elements
    • Have tapering or chisel-shaped ends
    • Walls thickened with lignin
    • Have tiny pores known as pits or perforations
    • The pits on the side walls allow lateral water to the cells surrounding the xylem. This makes tracheids less efficient in conducting water than vessels
    • NB Xylem vessels are more efficient in transport of water than tracheids because ;xylem vessels cross walls between their cells have dissolved forming a continuous hollow tube while tracheids have tapering ends whose cross walls remain perforated and this increases resistance
    • Translocation
    • It’s the movement of manufactured food substances from where they are manufactured in the leaves to the rest of the plant. It takes place in the phloem tissue in plants
      • Phloem tissue

 

  • Phloem tissue is made up of sieve tubes and companion cells.
  • Sieve tube – its long with perforated end walls which are called sieve plates
  • Cytoplasmic strands / Filaments run through sieve plates connecting adjacent cells.
  • At maturing sieve tube cells lack nuclei and ribosome
  • Mature sieve tube cells have few mitochondria
  • Companion cells – these cells have dense cytoplasm and a prominent nucleus and other cell organelles.
  • Companion cell generate the energy needed in the sieve elements because it has mitochondria
  • Plasmodesmata – these are passages found on the lateral walls. Substances move through them from the companion cells to the sieve tube cells.
  • Function of phloem
  • Materials move from one sieve tube element to another through the sieve pores in the sieve plates between adjacent elements. These materials are transported in solution form  in the cytoplasm of the sieve elements
  • The organic products translocated are; sugar, amino acids and vitamins. They are translocated to;
  • (i) Growing and developing regions of the plants such as young shoots, leaves, flowers, fruits and roots
  • Storage organs or tissues such as tubers, corms, bulbs, rhizomes and seeds
  • Secretory organs such as nectar glands in some insect pollinated plants e.g. bananas
  • Experiment; Ringing experiment
  • Make a ring through the bark around the stem of a young tree using a sharp knife
  • Make a second ring 5cm above the first ring and peel off the bark between the two rings
  • X
  • Observe the experiment over the next two months
  • Discussion
  • When the ring of bark is removed, the phloem beneath it is also removed. After several weeks swelling above the ring is noted eg
  • X
  • This swelling is due to accumulation of food substances that were being transported from the leaves but could not get across the debarked part of the stem. As a result, there is no swelling on the lower part of the ring.

 

 

 

 

  • Transport in animals
  • Circulatory system
  • A circulatory system transports the substances and maintains a steep concentration gradient at the surfaces where diffusion takes place.
  • Its made up of a fluid, a pumping organ and vessels
  • There are two types of circulatory system: open and closed circulatory systems
    • Open circulatory system
  • The transport fluid is contained in the general body cavity/ coelom/ sinuses. This type of system is common in invertebrates especially arthropods.
  • The transporting fluid in the body cavity is known as haemocoel
  • Cavities are free spaces between the body wall and organs. The fluid in the cavities is in contact with body tissues.
  • The fluid distributes oxygen, nutrients and hormones to tissues while removing CO2 and nitrogenous wastes from the tissues.
    • Closed circulatory system
  • The transporting fluid (blood) is conveyed in special tubes referred to as blood vessels.
    • Differences between open and closed circulatory system

 

–         Open –         Closed
–         Blood flows under low pressure –         Blood flows under high pressure
–         Blood circulates over a short distance at a slower rate –         Blood circulates over a long distance at a faster rate
–         Fluid is not involved in the transport of O2and CO2 –                    Blood transports O2 and CO2
–         Is less efficient at supplying tissues and organs with nutrients and removing nitrogenous wastes –         More efficient at supplying O2 and nutrients to the tissues
–         Organisms with open circulatory systems are generally less active –         Animals with closed circulatory systems are more active

 

  • Transport in insects
  • In a cockroach there is a tubular heart just above the alimentary canal. The heart has 13 chambers, 3 in the thorax and 10 in the abdominal segments.
  • The anterior segment is joined to the aorta that empties the blood into sinuses of the head. Each chamber contains a pair of valves at the anterior part which prevent back flow of the blood.
  • Each chamber has a pair of lateral openings called Ostia which are closed by valves.
  • The valves allow blood to flow into the heart through the Ostia but not out of it.
    • Mammalian circulatory system
  • Mammals have a closed circulatory system where a powerful muscular heart pumps blood into the arteries.
  • The arteries divide into even much smaller vessels called arterioles which in turn divide into even much smaller vessels called capillaries
  • Capillaries spread out in a network fashion in the tissues.
  • The capillaries eventually reunite to form venules that in turn form larger vessels called veins. Veins take blood back to the heart.
    • Single circulatory system
  • This is where the blood flows only once through the heart for every complete circuit hence the heart has only one atrium a ventricle e.g. fish
    • Double circulatory system
  • Blood flows into the heart twice for every complete circulation i.e. blood from the body tissues is pumped to the lungs and then back to the heart. This is called pulmonary circulation.
  • From the heart, blood is then pumped to the rest of the body organs. This is called systemic circulation.
  • The double circulatory system is found in birds, mammals and also crocodile (reptile). The other reptiles and amphibians have double circulatory system but the ventricle is not fully divided into the left and right ventricles.
  • Therefore efficiency of gaseous exchange is not fully realized due to mixing of oxygenated and deoxygenated blood.
    • Structure and function of the heart
    • External structure of the heart
  • The mammalian heart is broad at the anterior and narrower at the posterior end. Its made up of two auricles (left and right) and two ventricles (left and right)
  • The coronary artery which branches from the aorta supplies O2 and nutrients to the heart tissues.
  • The two coronary veins transport CO2 and the metabolic wastes away from the heart.
  • The heart is covered by a translucent membrane known as the
  • Pericardium prevents the heart from being overstretched as it pumps blood. It secretes pericardial fluid which reduces friction between the heart and the adjacent tissues when the heart beats.
  • At the anterior end of the heart are vessels i.e. aorta and pulmonary artery which take blood away from the heart and vena cava and pulmonary vein which return blood to the heart from the rest of the body.
    • Internal structure of the heart
  • The heart is a muscular organ about the size of the fist.
  • It lies inside the chest cavity between two lungs.
  • Internally the heart is surrounded by a tough membrane called pericardium which covers and protects it.
  • It’s divided into two sides i.e. the left and the right sides which are completely separated by a wall called
  • Septum prevents the blood on the right side mixing with that on the left side. Each side consists of a small upper chamber called atrium (plural atria) and a larger lower chamber called ventricle. This makes the mammalian heart a 4 chambered organ
  • The atria are also called auricles and are thin walled and receive blood into the heart which they pump into the ventricles. Ventricles are thick walled and pump blood out of the heart.
  • The heart is made of special muscles called cardiac muscles. This muscle is special in 2 ways:
    • -It can contract continuously without fatigue- the heart can beat for a life time without taking a rest.
    • -Cardiac muscle is also myogenic e. its contractions are started by the muscle itself and not by nerves as the case with other muscle tissue in the body.
  • Four flap like valves control the direction of blood flow inside the heart. Two of these     valves are called atrio- ventricular which allows the blood to flow only from the atria to the ventricles.
  • The one found in the right side of the heart is called tricuspid valve because it has three flaps.
  • In the left side of the heart is the bicuspid valve because it has two flaps. It is also called mitral valve.
  • The other two valves found in the heart are the semi – lunar valves. They are found at the base of the aorta and pulmonary artery. When open they allow blood to move from the ventricles into the arteries and away from the heart.
  • NB: –
  • Valves are attached to the walls of the ventricle by valve tendons or tendinous cords (cordae tendinae). The tendons allow the valves to open but prevent inversion of the flaps of the valves when blood attempts to flow back.
  • The wall of the left ventricle has thicker walls muscles than that of the right ventricle because the left ventricle pumps blood a further distance to all parts of the body while the right ventricle pumps the blood to the lungs.
  • Circulation of blood in the heart
  • The right atrium receives blood coming from the body tissues through the vena cava. This blood has very little oxygen dissolved in it hence it is described as deoxygenated blood. It is rich in CO2 and appears dull red in colour.
  • The right atrium then pumps the blood into the right ventricle via the tricuspid valve. When full the right ventricle pumps blood into the pulmonary artery. Semi- lunar valves at the base of pulmonary artery prevent back flow into the right ventricle. At the same time tricuspid valve prevents any backflow into right Atrium.
  • Tendons (heart strings) hold the valve in a closed position preventing them from turning into the atrium.
  • The pulmonary artery carries the blood into the lungs where it picks up O2 and gives up CO2. It is now said to be oxygenated and appears bright red in colour. It goes to the left atrium of the heart via the pulmonary vein. This portion of the circulatory system that sends the blood to the lungs from the heart and back is called the pulmonary circulation.
  • X
  • The left atrium pumps blood into the left ventricle via the bicuspid valve. The left ventricle pumps blood to all parts of the body except the lungs. This blood leaves the left ventricle through the aorta. Semi- lunar valves that open into the aorta prevent back flow of blood.
  • The left ventricle walls are much thicker than the right ventricle walls in order to prevent develop a high enough pressure to pump blood to all parts of the body. The circulation of the blood from the heart to the tissues and back is called systemic circulation.
  • The mammalian heart therefore acts as a double pump. The left side sends blood rich in O2 to the rest of the body and the right side sends blood poor in oxygen to the lungs.
  • The heart tissue itself receives food nutrients and O2 via a vessel known as coronary artery which branches from the aorta and spreads through the heart muscle.
  • The function of the heart is to receive and pump blood. The heart receives blood when its muscle relax and it pumps the blood when the muscles contract. These two processes take place in a repeated sequence or cycle known as heart or cardiac cycle.
  • Adaptations of mammalian heart to its functions
  • It has valves which open to allow blood to flow in one direction and close when blood tries to flow back.
  • It has muscular walls which contract to pump blood and ensure its continuous flow.
  • It has a septum which separates oxygenated from deoxygenated blood.
  • It has an inbuilt system that controls contraction and relaxation of the muscles.
  • It has 4 chambers which store blood briefly before it is pumped to the rest of the body.
  • Its muscles contract and relax continuously without fatigue.
    • The heart beat
  • The heartbeat can be felt as a pulse in various parts of the body where an artery is close to the skin surface such as wrist.
  • A pulse is a series of waves of dilation that pass along the arteries caused by the pressure of the blood pumped from the heart through contractions of the left ventricle.
  • A complete cycle of a heart beat takes less than one second. The human heartbeats at about 70-75 times/minute when one is at rest.
  • The heartbeat can increase up to 200times per minute during:
  • Exercise
  • Fever
  • Emotional disturbances (fear)
  • An increased heartbeat circulates blood with oxygen and glucose needed to produce energy for the vigorous activity in the muscle tissues faster and takes away Carbon iv oxide and other wastes away.
    • Control of heartbeat
  • Heartbeat is started by collection of cells in the wall of the right atrium called pacemaker (Sino atrio node) SAN) it is controlled by nerve messages which come from a part of the brain called medulla oblongata.
  • The heart will continue to beat even if the nerves (vagus nerve) from the brain are cut but it will only beat at one rate.
  • Nerve impulses from the brain are needed to change the rate of heartbeat.
  • NB: Individuals who have a heartbeat which is too slow or faster can have it regulated by the fitting of an artificial pacemaker which takes over from normal pacemaker.
  • One heart beat consists of a systole and diastole phase i.e.
    • Diastole (relaxation)
  • It refers to the phase when the ventricles relax in order to allow blood to flow in. During this phase, the ventricular volume increase and the pressure decreases.
  • When the right atrium contracts the tricuspid valve opens to allow deoxygenated blood to flow into the right ventricle.
  • At the same time the left atrium contracts and the bicuspid valve opens to allow oxygenated blood to flow into the left ventricle.
  • The semi-lunar valves close preventing blood from flowing back into the relaxed ventricles.
    • Systole (contraction)
  • It refers to the phase when the ventricles contract to force the blood into the arteries while atria are relaxed.
  • When the left ventricle muscles contract the bicuspid valves close to prevent blood from flowing back into the relaxed atria.
  • The volume of the ventricles decreases while the pressure increases forcing blood to flow out of the heart.
  • Deoxygenated blood flows through the semi lunar valve through the pulmonary artery to the lungs while oxygenated blood flows through the semi lunar of the aorta and into the tissues of the body.
  • The sphygmomanometer is used for measuring blood pressure. Blood pressure is obtained by placing systolic pressure of the left ventricle over the diastolic pressure of the left ventricle i.e.

 

  • Average human blood pressure = 120mm Hg (systole)
    • 80 mm Hg (Diastolic)
  • Blood vessels
  • The mammalian blood vessels are arteries, veins and capillaries.
  • The walls of veins and arteries consist of the following three layers
  • (i)inner lining of a single layer of epithelial cells called endothelium
  • (ii)middle layer of smooth muscles and elastic fibres. Its this layer that brings about dilation and constrictions of blood vessels
  • (iii)outer layer made up of fibrous connective tissue
  • Arteries
  • They take blood from the heart to the body tissues and organs. Due to the pumping action of the heart, blood from the heart enters the arteries at high pressure.
    • Properties of arteries
  • Thick muscular walls to withstand and maintain higher pressure of blood.
  • An outer fibrous coat for strength and protection
  • A thick layer of muscle and elastic fibres which contract and relax to adjust their diameter as blood flows through them. Arteries have an inner lining of cells known as an
  • A narrow lumen to maintain the pressure of blood inside them.
  • Most arteries are located deep within our bodies for protection against injury. The size of the lumen in arteries can be adjusted by nerve control of muscles in their walls e.g. the amount of blood passing through the arteries can be adjusted during exercise so that more blood flows to the legs and less blood to small intestines. This ensures that blood is properly utilized by only the parts of the body that need it most.
  • Pumping of the blood can be felt on an artery if pressure is put on it with a finger. This pressure makes blood to flow in only one direction.
  • When the ventricles contract, the muscular layer of arteries stretch to reduce resistance to blood flow. When the ventricles relax the muscular layer of arteries contract compressing the blood and forcing it flow forward in one direction.
  • All arteries carry oxygenated blood except the pulmonary artery which carries deoxygenated blood.
  • Arteries branch out to form narrower vessels called arterioles, which branch further within the tissues into finer vessels called
  • Some arteries are specialized to perform certain functions e.g. arteries of the lungs have thin walls due to lower pressure in pulmonary circulation. Aorta and pulmonary arteries have cardiac muscles extending to their bases.
  • With age arteries change in structure. In old age elastic fibres have;
  • Irregular thickening
    • -fat is deposited between the cells
    • -calcification occurs between arterial walls thus making the walls brittle.
  • Veins
  • They carry blood under low pressure from the tissues towards the heart.
  • They have thin walls which are composed of a thin outer fibrous coat, a thin middle layer of muscle and elastic fibres and an inner layer of cells (endothelium)
  • They have pocket valves at intervals in their walls which allow blood to flow in one direction towards the heart. They carry deoxygenated blood except the pulmonary vein which carries oxygenated blood.
  • Portal veins have capillaries at both ends. They are unique veins that carry blood from one organ to another i.e. hepatic portal vein which carries blood from the small intestine to the liver.
  • Most veins are found between the skeletal muscles and may be visible. The skeletal muscles contract squeezing veins and forcing blood to flow towards the heart.
  • When breathing in the pressure in the chest cavity reduces. The volume of the heart increases and the blood in the veins is sucked up towards the heart.
  • Valves are found in the heart, at the junction of major arteries and the heart and also in the veins. The veins of the lower limbs have more valves.
  • Open valves allow blood to flow in one direction only. Closed valves prevent the back flow of blood.
  • Structural differences between arteries and veins
  • Arteries Veins                      VEINS
–         Have thick muscular walls –         Have thin and less muscular walls
–         Have no valves except pulmonary artery –         Valve present at intervals throughout their length
–         have narrow lumen –         Have wide lumen

 

  • Functional differences
–         Arteries –         Veins
–         Transport blood away from the heart –         Carry blood towards the heart.
–         Carry oxygenated blood except pulmonary artery –         Carry deoxygenated blood except pulmonary vein.
–         Blood flows rapidly at high pressure –         Blood flows slowly at low pressure
–         Blood flows in pulses –         Blood flows smoothly
  • Blood pressure in the arteries is greater than in veins for the following reasons
  • Arteries
  • Receive blood directly from the heart pumped under high pressure
  • Have relatively narrower lumen, which maintains high pressure
  • Have thick muscular wall, which resists and generates pressure
  • Veins
  • Receives blood whose pressure has been reduced by capillary resistance
  • Have relatively wider lumen, which reduces pressure
  • Have thin less muscular wall, which reduces pressure
  • Capillaries
  • They are narrow blood vessels whose walls are one cell thick
  • Capillaries have certain characteristics which make them a region suitable for exchange of substances between blood and the tissues.
    • Characteristics of capillaries
  • They are numerous in number to increase their surface area for exchange of materials
  • Have thin walls(one cell thick) to allow rapid exchange of substances
  • They form a dense network in all the tissues in the body. This creates a large surface area over which the exchange takes place.
  • They are narrow t for high pressure build-up within them. This ensures faster movement of substances.
  • Have sphincter muscles at the arterioles end, which enables regulation of blood flow
  • The intensity of metabolism determines the density of Capillary network in the tissues and organs e.g. there is  dense network of blood capillaries in the lungs, liver, kidney, skeletal muscles etc
  • The walls of the capillaries are said to be permeable i.e. allow the passage of molecules through them.
  • A fluid is formed which is referred to as tissue fluid. The cells obtain their requirements through diffusion from the tissue fluid e.g. water, glucose, mineral salts, and hormones. The cells are bathed by the tissue fluid and they release waste products into the tissue fluid e.g. nitrogenous waste, mineral salts, CO2 and heat.
  • Capillaries unite to form venules which unite further to form veins.
  • X
  • Diseases and defects of the circulatory system
  • Arteriosclerosis(atheroma)
  • This is the hardening of the arteries. As the arteries age the body reacts by depositing cholesterol and calcium in their walls. This causes them to thicken and harden and to become less flexible or less elastic i.e. they become sclerotic. This forces the heart to work harder in order to pump blood efficiently throughout the body.
  • It also causes an increase in the blood pressure. High blood pressure can lead to a stroke or a heart attack.
    • Prevention
  • Exercises
  • Avoid alcohol and smoking.
  • Avoid fatty foods
    • Treatment
  • Take medication that lowers blood pressure.
  • Coronary thrombosis
  • Thrombosis is the formation of blood clots in the blood vessels. Coronary thrombosis refers to the clotting of blood in a coronary artery resulting in a heart attack.
  • Coronary arteries supply the heart muscles with oxygen and nutrients. When a clot blocks blood from reaching the tissues of the heart, the tissues experience shortage of oxygen and nutrients supply. CO2 and nitrogenous wastes are not efficiently removed. This result in heart attack
  • Symptoms
  • Sharp pains especially on the left side of the chest.
  • Difficulty in breathing
  • Irregular heartbeats and swelling of the feet.oedema.
  • Cardiac cells die leading to heart failure and death.
  • Prevented in the same way as arteriosclerosis
    • Treatment
  • Take medication to prevent blood clot formation.
  • Cerebral thrombosis /stroke
  • It occurs when a blood clot is formed in the vessels of the brain.
  • A stroke is caused by high blood pressure in the capillaries and arteries of the brain. Arteries supplying blood to the brain have thinner walls and the high blood pressure can burst the capillaries serving the brain tissues. The brain cells in the affected area die. Some parts of the body especially the left side maybe paralyzed.
  • Prevented same way as arteriosclerosis
  • Atherosclerosis
  • It’s a condition similar to arteriosclerosis but it is caused when cholesterol, fat and calcium are deposited along the inner walls of the arteries. This reduces the diameter of their lumen and causes high blood pressure as the heart is forced to pump harder.
  • Factors that increases risk of atherosclerosis
  • High level of blood cholesterol
  • Smoking
  • Obesity
  • Diabetes
  • Sedentary lifestyle which does not involve much physical activity
  • Varicose veins
  • It refers to the prominently swollen veins which may appear below the knees or at the back of the legs. This condition is brought about by failure of some valves in veins to function. Blood accumulates in the veins.
  • Some pregnant women develop this condition albeit temporarily. Also common in men soldiers who carry out parade drills.
  • Varicose veins can be caused by standing or sitting for a long time. To prevent varicose veins, shift your weight from one leg to another and stretch your limbs.
    • Treatment
  • Wear special firm stockings every morning before getting out of bed.
  • Congenital heart defects
  • At birth, the blood circulatory systems of the mother and the foetus become independent. The pulmonary artery takes very little blood to the lungs of the foetus because they are not used for gaseous exchange
  • Blood flows between the right and left auricle through an opening in the wall between the two auricles called foramen ovale. The passage normally seals after birth.
  • When it fails to seal, lungs are denied adequate blood and gaseous exchange is not efficient. Blood transports less oxygen and removes less co2 from the tissues .The baby turns dark and may die. This condition can be surgically corrected
  • Also when the valves within the heart fail to close adequately, the results a backflow of blood. The condition is said to be a murmur of the heart. It’s diagnosed by the sounds of the heart as the valves close. This condition can be corrected surgically.
  • Also the connecting vessel between the pulmonary artery and aorta (Ducts arteriosus) may not be sealed. The vessel normally seals at birth. Blood flow to the lungs is cut off and enters the aorta hence blood flow to the lungs is inadequate.
  • Gaseous exchange is impaired and tissues lack enough oxygen. The baby may turn dark. This condition can be corrected surgical.
  • Hypertension(High blood pressure)
  • Normal blood pressure varies between 90/60 and 140/90mmHg
  • It is caused by:
  • Heavy drinking
  • Smoking
  • Taking large quantities of salt in the food
  • General body stress
  • The heart of a hypertensive person is overworked and the person is prone to heart failure
  • Hypertension may lead to bursting of arteries and capillaries. If the blood vessels in the brain burst, a stroke results and brain cells die in the affected area. Paralysis for some parts of the body usually accompanies stroke
  • This disorder is more common in individuals aged over 40 years
    • Control
  • Having regular exercises
  • Intake of less salt
  • Avoiding excessive drinking of alcohol.
  • Avoid smoking.
  • Avoiding general body stress
  • Structures and functions of blood
  • Blood is liquid which transports materials in mammals.
  • It has 3 major functions i.e.
  • A medium of transport of ,materials to and from other tissues
  • Regulation of body temperature
  • Protection against disease germs
  • Mammalian blood forms up to 10% of the body weight. An average human adult has 5-6 litres of blood in the body
    • Composition of blood
  • Blood is composed of:
  • Cellular components which form 45% i.e.
  • Red blood cells(erythrocytes)
  • White blood cells(leucocytes)
  • Blood platelets(thrombocytes)
    • Blood plasma
  • Plasma makes up about 55% of the total volume of blood
  • It’s a pale yellow fluid
  • 90% of blood plasma is made up of water and the other remaining 10% consists of a variety of substances that are dissolved in the water. These substances are:
  • Food substances e.g. glucose, amino acids and fatty acids.
  • Waste substances like CO2 and urea
  • Hormones like adrenaline and insulin
  • Enzymes and antibodies
  • Blood plasma without fibrinogen is called serum
    • Functions of blood plasma
  • Transport red blood cells which contain oxyhaemoglobin to the tissues hence facilitate transport of O
  • Transports food nutrients from the alimentary canal to the liver and other tissues.
  • Transports metabolic wastes such as CO2.
  • Transports hormones to target organs.
  • Transports small amounts of CO2 in the form of carbonic acid or bicarbonate to the lungs.
  • Transports mineral ions or salts such as chlorides.
  • Transports antigens and antibodies to the site where they are required.
  • Regulation of body temperature by distributing heat generated in the liver to other parts of the body.
    • Cellular components
    • Red blood cells (erythrocytes)
  • They are biconcave in shape i.e. thinner in the centre than around the edge.
    • Adaptations of red blood cells to their function
  • They have a biconcave shape to increase the surface area over which O2 and CO2 diffuse
  • Absence of nucleus increases the space in which hemoglobin is packed.
  • Has haemoglobin which has a high affinity for oxygen
  • They are small in size hence have a large surface area to volume ratio for the diffusion of oxygen.
  • The small size enables them to squeeze through the narrow capillaries.
  • They are pliable which enables them to move through capillaries
  • Have enzyme carbonic anhydrase which enables them to transport carbon iv oxide
  • Have thin plasma membrane, which allows rapid diffusion of gases
  • Red blood cells are produced in the bone marrow of ribs, sternum and vertebrae. In an embryo RBC are produced in the liver and the spleen.
  • Since the mature RBC lack a nucleus and other cell organelles such as mitochondria, they have a short life span. They survive for about 100-120 days.
  • Old blood cells are destroyed in the liver and spleen. The iron component of haemoglobin is released for the formation of new red blood cells
  • There are about 5 million red blood cells in every cubic millimeter (mm3) of human blood. However the number of red blood cells varies depending on any of the following factors :
  • Altitude- the higher the altitude the more there will be
  • State of health of a person –people with severe anaemia or malaria have much fewer red blood cells in their blood.
    • Functions of red blood cells
  • Transport of oxygen-this is the main function of red blood cells. They transport O2 from the lungs to the body tissues.
  • The haemoglobin found in these cells readily combines with O2 when the blood passes through the lungs to form oxyhaemoglobin.
  • When blood reaches a region with low oxygen levels like in the tissues, the oxyhaemoglobin readily gives up the oxygen it was carrying, it then reverts back to haemoglobin. The cells take up the oxygen while hemoglobin is free to be used again to carry more oxygen i.e.
    • Haemoglobin + Oxygen
    •                     lungs
      • Oxyhaemoglobin
    • Under low oxygen concentration e.g. in high altitude areas the bone marrow produces more RBC. When one moves from a low to a high altitude area, more RBC are manufactured to increase the oxygen carrying capacity of blood. In this way one becomes acclimatized to the high altitude. e.g. –Kenyan athletes train in high altitude areas like Nyahururu and Eldoret to increase the O2 carrying capacity by increasing the number of their RBC.
    • Foetal haemoglobin – it’s a pigment found in foetus.
    • It has a high affinity for O2 than the mother’s haemoglobin. This enables the foetus haemoglobin to obtain enough O2 from the mother’s blood even at low O2 concentration
    • After birth RBC containing foetal haemoglobin are destroyed in large numbers. The large number of RBC destroyed causes a lot of pigment in the blood hence the baby maybe slightly yellow, jaundiced due to the pigment – this occurs in the first two weeks of birth.
    • Myoglobin – it is a pigment found in the muscles and it has high affinity for O2 than haemoglobin. Thus oxyhaemoglobin readily release the o2 to myoglobin which then releases o2 to the cells in muscles.
    • Haemoglobin can combine even more readily with (carbon ii oxide) gas than with O2 to form carboxyhaemoglobin
    • However carboxyhaemoglobin does not split to release haemoglobin. This prevents adequate O2 from being supplied. This makes carbon ii Oxide a dangerous gas because a person who has inhaled even small quantity of it especially in a room with poor ventilation can die of suffocation
    • Sources of carbon ii Oxide include:-
    • Burning charcoal stoves(jikos)
    • Exhaust fumes from vehicles
    • Transport of carbon IV oxide (CO2)
    • About 95% of CO2 is transported by RBC. Most of the CO2 from the tissues enter the RBC where an enzyme called carbonic anhydrase speeds up the dissolving of CO2 to form carbonic acid  This acid dissociates to form hydrogen ions(H+) and hydrogen carbonate (HCO3) ions.

 

  • CO 2 + H2O Carbonic                          H2CO3
    • Anhydrase       (carbonic acid)
  • The hydrogen carbonate ions leave the RBC and enter the plasma where they are eventually transported to lungs
  • In the lungs hydrogen carbonate ions are converted back to CO2 which is released to the air when breathing out
  • White blood cells (leucocytes)
  • They are larger than RBC colourless and are fewer than in number. There are about 6000 per cm3 of blood. This number increases during infections
  • They have a nucleus but reduce in the case of HIV infection.
  • They are formed in the bone marrow of long bones and lymph nodes. Their function is to protect the body against pathogenic micro-organisms such as bacteria, protozoa, viruses etc
  • Types of white blood cells
  • Granulocyte
  • They are also called phagocytes or polymorphs
  • They have a large lobed nucleus and cytoplasm containing granules hence the name granulocytes
  • They can change their shapes as they actively seek and engulf diseases causing germs in a process called phagocytosis hence the name phagocytes
  • Some white blood cells may die in the course of phagocytosis. The dead phagocytes, together with dead micro-organisms and damaged tissues form pus
  • They can squeeze through capillaries walls in order to reach infected tissues. They are made in the bone marrow
  • Agranulocytes
  • They have large rounded nuclei. Their cytoplasm is also non-granular
  • Types of agranulocytes
  • Monocytes
  • They are formed in the bone marrow. They
  • destroy micro-organism such as bacteria by engulfing them
  • Lymphocytes
  • They are formed in the lymph nodes and produce antibodies that protect the body from infections in the following ways:-
  • Antibodies which are anti-toxic neutralize the toxins (antigens)produced by the pathogenic organisms
  • Some antibodies such as agglutinins cause clumping together of micro-organism.
  • This stops the micro-organism from multiplying and eventually they die. They are then ingested by phagocytes.
  • Lysins destroy micro-organisms by digesting their cell membrane or walls
  • Opsonins are anti bodies which adhere to the outer surfaces of micro-organisms thus making it easy for phagocytes to ingest them Opsonins are only produced during infection
  • Platelets (thrombocytes)
  • They are very small and have no nucleus. They are fragments of RBC and they are made in the bone marrow.
  • They are approximately 250,000 platelets per mm3 of blood. They live for about 7 days.
  • Platelets produce an enzyme known as thromboplastin which plays a key role in blood clotting.
  • Blood clotting
  • Blood clot is a seal that forms to close blood vessels that are cut or damaged. This has 2 functions:
  • Stops further bleeding at the wound and therefore prevent excessive blood loss.
  • Prevents entry of harmful bacteria into the body through the damaged tissue.
  • Process of blood clotting
  • When the blood vessels are damaged, the damaged tissue and platelets release an enzyme called thromboplastin (thrombokinase).
  • Thromboplastin initiates the process of blood clotting by neutralizing the anticoagulants factor known as heparin which occurs naturally in blood.
  • Thromboplastin activates the conversion of prothrombin (blood protein) to thrombin in the presence of calcium ions. Vitamin K is required in the formation of prothrombin
  • Thrombin activates conversion of soluble fibrinogen which is an inactive protein to insoluble fibrin which forms a meshwork of fibres on the cut surface to trap RBC to form a clot.
  • Blood platelets

 

 

 

  • Thromboplastin/ Thrombokinase (Enzyme)

 

 

 

  • Prothrombin                        Vitamin K

 

  • Ca2+

 

  • Thrombin

 

 

 

 

 

  • Fibrinogen

 

 

  • Fibrin
  • BLOOD GROUPS
  • Human blood can be grouped using the ABC system and Rhesus factor.
    • THE ABO SYSTEM
  • The ABC of humans has special types of protein called antigens. There are two types of antigens i.e. antigen A and antigen B
  • Antigens determine the blood type or blood group of a person.
  • A person with only antigen A on their RBC is said to belong to blood group A. people with antigen B
  • Sometimes both antigens A & B are found on the RBC of the individual. In such a case a person is said to belong to blood group AB.
  • In other people the blood has no antigens on the RBC such people have blood group O i.e.

 

  • Antigen present on RBC BLOOD GROUP
  • AA
  • BB
  • A&AB
  • NONO
  • In addition to the antigens on the RBC, blood plasma contains other types of proteins called antibodies. These are complementary to the antigens A & B
  • Antibodies are named a and b respectively. Antibodies and antigens do not correspond to each other e.g.
  • A person with antigen A will have antibody b in the plasma.
  • A person with antigen B will have antibody a in the plasma.
  • If both antigens are present as in blood type AB, then no antibodies will be present in the plasma.
  • If none of the antigens is present then both antibodies are present e.g. in blood group O e.g.
–         Blood group –         Antigens –         Antibody
–         A –         A –         B
–         B –         B –         A
–         AB –         A & B –         None
–         O –         None –         A & b
  • NB The presence of an antigen and its corresponding antibody in the blood of an individual, would lead to clumping of RBC. This is referred to agglutination
  • BLOOD TRANSFUSION
  • It’s the process of putting donated blood into a receipt. A blood donor is someone who voluntarily goes to a hospital or heath centre to give blood. The donor should be a healthy individual between 18- 65 years.
  • Blood is taken from the donor through a vein in the arm and passed into a bag containing anti – clotting substances. The blood is kept I bank under suitable conditions to be given to a patient who needs it (within I month) because RBC will have died after I month.
  • A blood transfusion may be necessary in situations such as:
  • When a person loses too mush blood due to an injury that may result from motor accident, war e.t.c.
  • When a person becomes anaemic due to diseases such as malaria
  • When a woman loses too much blood after child birth.
  • When the blood of the donor and recipient mix freely without agglutination the blood from the two individuals is said to be compatible. The blood from two individuals is said to be incompatible if agglutination occurs when the two blood are mixed.
  • TABLE SHOWING BLOOD TRANSFUSION IN HUMANS
    • DONOR
–         RECIPIENT –         A –         B –         AB –         O
–         A –         X –         X
–         B –         X –         X
–         AB
–         O –         X –         X –         X
  • From the table above it shows that a person with blood group O can donate blood to receipts of all the 4 blood groups. This is because the type O blood lacks antigens on the RBC that could be agglutinated by the antibodies from the receipts plasma. Therefore referred to as universal donor.
  • Individual with blood group AB can receive blood from all the 4 blood groups because AB has no antibodies to agglutinate the receipts blood hence referred to as universal recipient
  • Precautions before transfusion
  • The recipient must be given compatible blood i.e. blood received by recipient, should not agglutinate. Compatibility of blood is determined by A & B antigens and rhesus antigens.
  • After somebody has donated blood, it’s first screened before it is kept in a blood bank or transfused into a recipient.
  • During screening doctors test blood for:
  • Presence of any infective micro- organisms e.g. HIV if blood is infected, it’s normally thrown away.
  • After somebody has donated blood he/she receives a blood donor card bearing the name of donor and hi/her blood type.
  • RHESUS FACTOR
  • The RBC may also have another antigen on their membrane known as Rhesus factor.
  • Individuals with Rhesus antigens on the membrane of RBC are said to be Rhesus positive (Rh+) while individuals without the Rhesus antigens are said to be Rhesus negative (Rh-)
  • When a Rh- woman marries a Rh + man the woman will conceive a Rh+ foetus. The Rh+ antigens of the foetus pass across the placenta into the mother’s bloodstream during the last month of pregnancy. The mother responds by producing Rh antibodies which cross the placenta into the foetal circulation. The Rhesus antibodies destroy some of the RBC of the foetus.
  • The first born child has a higher chance of survival because the destruction of RBC is minimal. But in subsequent pregnancies massive destruction of RBC occurs leading to the death of foetus. This condition of is referred to as erythroblastosis foetalis or haemolytic disease of the new born.
  • The mother can be treated with a Rhesus globulin which prevents her from producing antibodies against the foetal antigens. This will protect the RBC of the foetus in subsequent pregnancies.
  • Also the baby is transfused with Rh – blood after birth due to the extensive breakdown of RBC
  • LYMPHATIC SYSTEM
  • Animals particularly vertebrates have an additional transport system besides the blood system.
  • This is known as lymphatic system and it supplies all the regions of the body just like the blood system.
  • The lymphatic system is made of narrow, thin walled tubes known as lymph vessels which branch to form lymph capillaries in which a fluid known as lymph is transported.
  • LYMPH
  • This is a fluid similar to blood plasma except that it contains less protein.
  • It’s formed as a result of ultra- filtration of blood from the narrow blood capillaries.
  • As blood circulates it reaches the body tissues through the blood capillaries that form a network throughout the tissues. The pumping force from the heart together with the narrow lumens of the capillaries exert a high pressure that forces the fluid part of the blood to filter out of the capillary walls into the surrounding tissues.
  • This filtrate consists of all the constituents of blood plasma except the blood cells proteins. This is because the blood cells and proteins are too large to filter out of the capillary walls. The fluid is known as tissue fluid or intercellular fluid.
  • Once formed the tissue fluid bathes the cells of the tissues supplying them with O2, food and other useful substances.
  • The cells absorb these substances and pass out CO2 and other waste products in exchange.
  • Most of the tissue fluid then return to the blood system through the venule end of the blood at the capillary.
  • The excess tissue fluid drains into the lymph vessels where it is known as
  • Lymph vessels have a swelling along their length called lymph nodes. They contain lymphocytes which defend the body against infection by producing antibodies that kill bacteria.
  • Also in the lymph nodes there are phagocytes that engulf bacteria
  • X
  • IMMUNE RESPONSES
  • The micro- organisms that cause diseases are called
  • The production of antibodies by special cells that inactivate foreign substances is called the immune response
  • The ability of the body to defend against infection by producing antibodies or cells that destroy pathogens is called immunity.
  • The immune system includes all the parts of the body that are involved in the recognition and destruction of foreign substances. Its made up of:
  • Bone marrow which produces white blood cells
  • White blood cells especially phagocytes and lymphocytes
  • Various tissues of the lymphatic system such as lymph nodes, tonsils, thymus and spleen which accommodate lymphocytes.
  • TYPES OF IMMUNITY
  • They are classified into 2 major groups’ i.e.
  • Innate(inborn)/inherited
  • Acquired
  • Innate immune responses
  • Refers to natural a natural body defense like the skin, sebum and mucus and sickle cell anaemia
  • This type of immunity is dependent on genetic constitution of an individual e.g. blacks are generally less susceptible to malaria than whites.
  • Acquired immunity
  • Natural acquired immunity
  • This occurs when the body naturally overcomes an nfection e.g.
  • (i) Natural active immunity – this is the type of resistance which is built- up in a person after suffering and then recovering from a disease. The person develops specific antibodies against future attack of these same pathogens. E.g. when a patient recovers from chicken pox, measles he develops immunity against these diseases. A  patient can not suffer from re-infection
  • (ii) Natural passive immunity- it’s the resistance which is inherited i.e. passed on from parents to offspring via placenta or onto a new born baby through colostrum.
  • (b) Artificial acquired immunity
  • This is the immunity acquired when the antibodies are artificially introduced into the body or weakened pathogens are introduced in the body.
  • Its divided into:
  • (i) Artificial active immunity
  • its developed by introducing a weakened dose of a micro- organism into a healthy person to stimulate the immune system to produce antibodies and anti- toxins.
  • The process of weakening the disease causing micro- organism is known
  • The weakened microorganisms such as bacteria and viruses are given in the form of a vaccine.
  • The immunity developed lasts for a certain period of time e.g. immunity against cholera last 6 months while that for small pox lasts several years.
    • (ii) Artificial passive immunity
  • This is the immunity that comes from using antibodies produced in one organism to protect another organism from a specific disease.ie the immunity acquired when preformed antibodies are artificially introduced into the body of a patient. This antibodies are called antisera eg anti tetanus, antirabies and antivenom antisera
  • In this type of immunity antibodies are administered to the body when it cannot form its own antibodies this is common during a disease outbreak.
  • The immunization is provided in the form of anti- serum.
  • An anti- serum is a serum containing antibodies. It is administered in the case of tetanus, diphtheria, rabies and cholera. Immunity acquired this way lasts for a short time.
  • VACCINATION
  • ROLE
  • Protects individuals from infections e.g. small pox, tuberculosis (TB) e.t.c.
    • Prevents the spread of diseases
  • A vaccine is a weakened or dead form of a disease causing micro- organisms vaccines are administered orally or by infection.
  • The immunization programme is carried out nation wide by the Kenya expanded programme of immunization (KEPI)
Name of disease –         Causative agent –         Age when administered –         Method of vaccination
–         Tuberculosis (TB) –         Bacterium –         At birth –         injection
–         Poliomyelitis (polio) –         Virus –         At birth, 6 10, 14 weeks –         Oral inoculation
–         Diphtheria –         Bacterium –         6,10, 14 weeks –         injection
–         Whooping cough –         Bacterium –         6 & 14 weeks –         injection
–         Measles –         Virus –         9 months –         injection

 

 

  • ALLERGIC REACTIONS
  • At times the body’s natural defense system may over- react against even harmless substances such as dust, pollen, certain food, insect stings and bites such substances are referred to as allergens and they provoke the cells to produce and release chemicals such as histamine which causes inflammation itchiness and pain.
  • Allergic reactions may cause skin rashes itching, sneezing, vomiting, coughing and swelling of the body.
  • A severe condition called anaphylaxis sometimes occurs in which the blood vessels get dilated and this lower the blood pressure to the extent of causing death. This is how the bee stings can cause death.
  • Doctor usually prescribe an anti- histamine treatment to counteract the effect of histamine.
  • ORGAN TRANSPLANT
  • Surgeons can replace damaged tissues of organs using similar organs from other persons or animals e.g. the pig in transplant operations.
  • It has also been possible to transplant kidneys, liver, spleen, reproduction organs or tissues transplanted onto larger parts of recipients are called
  • In some cases grafts may be reject by the receipt but in most cases grafts involving identical twins or those from the same individual are not rejected.
  • The grafts may be rejected because the body of the host recognizes the new tissues or organ as foreign to it.
  • Some transplant of the heart, kidney, cornea of the eye, lungs and bone marrow have been carried out by using drugs that suppress the immune response of the host.
  • A substance called interferon is also used to suppress rejection of grafts. In organ transplants sophisticated mechanic used to keep the organs to be transplanted and he patient alive.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  • GASEOUS EXCHANGE
  • This is the process by which respiratory gases (oxygen and carbon IV Oxide) and water vapor are passed across the respiratory system
  • Importance gaseous exchange
  • It promotes oxygen intake for respiration in living organism
  • It facilitates carbon IV oxide removal from the body. Accumulation of large amounts of carbon IV oxide in the tissues is toxic to cells.
  • Enables  green plants to obtain carbon IV Oxide  for photosynthesis
  • Excess water is expelled from the plants through transpiration. Higher animals expel it partly in its gaseous form i.e. water vapor in the exhaled air.
  • Gaseous exchange in plants
  • It involves two main respiratory gases i.e. CO2 and O2
  • CO2 taken in is used for photosynthesis and O2 produced as a by-product of photosynthesis is released into the atmosphere.
  • However some of O2 produced is used in the same plant for respiration. But since the rate of photosynthesis proceeds faster than respiration at daytime, excess O2 produced is removed.
  • At night respiration proceeds in the absence of photosynthesis in green plants hence plants take in O2 for respiration but give out CO2.
  • In flowering plants stomata in the woody stems and roots provide surfaces for gaseous exchange
    • Structure and function of stomata
  • Stomata are tiny pores scattered on the surface of the leaf.
  • Stoma comprise of a stomatal pore and two specialized guard cells -curved sausage-shaped (bean shaped).
  • The guard cells are structurally adapted to their function by;
  • (i) Having chloroplasts
  • (ii) The uneven thickness of their cell walls i.e. the outer walls of the guard cells is thin and stretches easily. The inner wall is thicker and does not easily stretch.
  • Two guard cells join at the end walls to leave apore in the middle
  • X
  • Mechanism of opening and closing stomata
  • In the presence of light, stomatal pores open. They close during darkness.
  • The opening and closing of the stomatal pores is due to a change in turgidity of guard cells surrounding the pores combined with the uneven thickness of their cell walls. When guard cells are turgid the stomatal pores opens, when they are flaccid the pore closes.
    • Theories supporting opening and closing of stomata
  • Photosynthetic theory
  • In the presence of light the guard cells carry out photosynthesis using the chloroplast. The accumulation of sugar in their cytoplasm raises the osmotic potential and so water enters the guard cells by osmosis.
  • This leads to an increase in turgidity of guard cells which then curve more due to their uneven thickness and cause the stomatal pore to open.
  • During darkness the guard cells cease to photosynthesize. Their osmotic potential is lowered as their sugars are transported out and so water leaves the guard cells which then become flaccid causing pore to close.
  • Starch –sugar interconversion theory
  • It has been observed that in the presence of light the guard calls take up potassium ions (K+). This causes water to enter the guard cells making them more turgid and so cause the stoma to open.
  • In darkness K+ ions move out of the guard cells, and also water moves out of guard cells leaving them flaccid hence their pore closes.
  • The starch- sugar conversion theory is under the influence of PH through enzyme action e.g. during the day photosynthesis take place in guard cells using CO The PH in the guard cells tends to rise hence becomes less acidic. This less acidic condition favours the conversion of starch into glucose. The glucose being more osmotically active brings about an osmotic effect that result in water being drawn into the guard cells. Consequently the guars cells become turgid and bulge outwards making the stomata to open.
  • At night CO2 is not used up because photosynthesis doesn’t take place hence PH decreases thus favouring the conversion of glucose into starch. Starch is osmotically inactive and therefore the guard cells do not gain water. Due to the resulting flaccid state of guard cells the stomata close.
  • The potassium ions theory/K+theory
  • Guard cells have chloroplasts hence in the presence of light ATP is produced
  • ATP drives a K+ pump on guard cell membrane which actively transports K+ from adjacent epidermal cells into guard cells
  • The accumulation of potassium ions raises osmotic pressure of guard cells
  • Guard cells absorb water from the adjacent epidermal cells becoming turgid
  • The inner walls are thicker than the outer walls so the outer walls stretch more than the inner walls causing the guard cells to stretch outwards and stomata open
  • In absence of light (at night) ATP rapidly decreases so that there is no energy to sustain the potassium ions pump
  • Potassium ions migrate by diffusion from the guard cells to the adjacent epidermal cells
  • This lowers the osmotic pressure of guard cells which lose water to the adjacent epidermal cells becoming flaccid
  • The thinner outer walls of the guard cells shrink and the curvature of the thicker inner walls reduces thus closing the stomata
  • Mechanism of gaseous exchange in plants
  • Terrestrial plants
  • They are those growing on land under ordinary soil conditions.
  • Gaseous exchange occurs in the following:
  • Spongy mesophyll
  • CO2 and O2 diffuse in and out of the leaf through
  • the stomata. Most of the gaseous exchange occurs through the spongy mesophyll
  • The rapid gaseous exchange through the leaves is due to:
  • Numerous stomata that increase the volume of diffusing gases.
  • The large air spaces within the mesophyll which increase the surface area for gaseous exchange.
  • Epidermis is the outer layer of the pant. The epidermal layer is one cell thick. This reduces the distance over which the gases diffuse.
  • Oxygen which is at higher concentration in the atmosphere or soil diffuses into the plant tissues through the epidermis of the older stems and roots peel off thus gaseous exchange only occurs through the epidermis in young stems and roots.
  • Gaseous exchange through lenticels
  • Stems of woody terrestrial trees and shrubs have areas of loosely arranged cells with large areas of loosely arranged cells with large air spaces between them. These cells together form a structure called
  • Lenticels are formed when the epidermis is replaced by the bark. Lenticels appear scattered on the surface of the stem as well as raised openings.
  • They allow gaseous exchange of O2 and CO2 between the atmosphere and internal tissues of the stem.
  • Gaseous exchange through the roots
  • The roots of plants such as ficus are modified to carry out gaseous exchange.
  • The epidermal layer of the ficus roots is thin. O2 diffuses from the atmosphere where it is at a lower concentration.
  • Gaseous exchange in aquatic plants
  • CO2 and O2 gases are dissolved in water in which aquatic plants grow. Aquatic plants may either be submerged, emergent or floating.
  • Submerged plants
  • They obtain carbon dioxide and oxygen from water by diffusion through the epidermis. They don’t have stomata.
  • Their leaves are generally thin with large air spaces and lack cuticle e.g. Elodea spp and ceratopyllum and spirogyra
  • They are able to carry out photosynthesis under low carbon dioxide concentration.
  • Emergent plants
  • These are plants whose roots are firmly anchored on substratum such as a rock. The rest of the plant emerges from the water e.g. potomageton and nymphae, reeds, sedges
  • These plants have most of their stomata on the upper surface of their leaves. In some cases e.g. Nymphae the stomata are on the upper side only.
  • The plant tissues are made up of cells with thin walls of large air spaces called aerenchyma tissue which is found in stems and leaves. A lot of air is stored in the aerenchyma tissue making the stem and leaves of the plant buoyant.
  • Gaseous exchange occurs through the stomata. The aerenchyma tissue provides a large surface area over which gaseous exchange takes place.
  • Floating plants
  • They are those plants whose roots hang freely in water while the leaves float.
  • They have most of their stomata on the upper surface of leaves, gaseous exchange occurs through the stomata e.g. water hyacinth, salvia molesta, water fern, water lily, water lettuce, duck weed.
    • NB The roots of these plants have aerenchyma tissue that enables plants to float.
  • Gaseous exchange in plants found in marine water and estuaries
  • Some plants growing in waterlogged soil develop breathing roots. The roots emerge from the soil. The roots are called pneumatophores
  • Gaseous exchange occurs through the epidermis e.g. white mangrove (Avicania spp)
  • PRACTICAL ACTIVITIES
    • Activity 1: To investigate presence of stomata on leaves
    • Materials
  • Water in a beaker
  • Leaves of various plants
  • Bunsen burner
  • Procedure
  • Heat the water to boiling point. Turn off the burner and wait for the water to stop boiling.
  • Immerse a leaf into the hot water and notice the air bubbles emerging from the leaf.
  • Repeat the procedure using other leaves
  • Compare the average numbers of air bubbles from the upper and lower epidermis of different leaves.
    • Leaf of bubbles
    • Activity 2: To investigate the shape of guard cells and distribution of stomata on leaves
    • Materials
  • Clear nail varnish
  • Microscope
  • Cover slip
  • Forceps
  • Microscope slide
  • Leaves of various plants (maize)
  • Beans, hibiscus, zebrine, water lily
  • Procedure
  • Apply a thin coat of clear nail varnish on the upper and lower epidermis of a leaf, let it dry
  • Peel off the varnish off the leaf using a pair of forceps.
  • Place the varnish with the imprint of stomata on a microscope slide.
  • Add a drop of water and gently lower a cover slip on the specimen
  • Observe the specimen under the microscope starting with the low power objective lens and then shift to the medium power objective lens.
  • Note the arrangement of the guard cells
  • Count the number of stomata in the field of view under the medium power objective lens.
–      Plant –      Number of stomata –      Likely habitat
–      Upper epidermis –      Lower epidermis
–      Water lily
–      Maize
–      Zebrina
–      Tradescantia
–      Hibiscus

 

  • Activity 3: To investigate internal structures of stems or leaf stalks in aerial and aquatic plants
  • Materials
  • Water lily leaf stalks
  • Bougainvillea twig
  • Beaker containing water
  • Scalpel
    • Procedure
  • Cut off the apex of the bougainvillea twig and pluck the leaves
  • Insert one end of the stem into the water and try to blow into or suck water from the beaker
  • Repeat the above procedure using water lily leaf stalk
  • Account for the difference
  • GASEOUS EXCHANGE IN ANIMAlS
  • Types of respiratory surfaces in animals
–      Type Of Respiratory Surface –      Environment –      Example
–      Cell membrane –      Water –      Amoeba
–      Gill filaments –      Water –      Fish
–      Tracheoles –      Air –      insects
–      Alveoli/ lungs –      Air –      Mammals, birds, frogs, reptiles
–      Skin –      Water,

–      air

–      Frog

–      earthworm

–      Buccal cavity –      air –      frog
  • Respiratory surface is the basic unit of any breathing system upon which gaseous exchange takes place by diffusion.
    • Characteristics of respiratory surfaces
  • Covered with a thin epithelium for faster diffusion of gases across it.
  • It’s moist to dissolve gases as they diffuse across it.
  • It has a large surface area for maximum gaseous exchange
  • It should posses a rich capillary network to quickly transport gases to and from cells
  • Mechanism of gaseous exchange
  • Protozoa
  • These are single- celled organisms e.g. Amoeba, plasmodium
  • Trypanasoma, these are microscopic organisms
  • They are mainly found in water or in the body fluids of other organisms. The respiratory surface of protozoa is the cell membrane. Gaseous exchange occurs across the cell membrane directly by diffusion.
  • Due to the respiration the concentration of carbon dioxide inside the unicellular organisms is higher than that in the surrounding water therefore carbon dioxide diffuses out of organisms into the surrounding. The concentration of oxygen is higher in the surrounding water than inside the organism. Oxygen therefore diffuses from the surrounding water into the organism.
    • X
    • Gaseous exchange in insects
  • The respiratory system in insects is called the tracheal system; it consists of spiracles, trachea and Tracheoles.
    • X
  • The spiracles are found only on the sides of the thorax and abdomen. There are no spiracles on the head.

 

  • X
  • The spiracles have a muscular valve which can be opened or closed to regulate the flow of air.
  • There are also hairs in the spiracle which prevent excessive loss of water by evaporation from the tissues.
  • The spiracles open into large tracheal tubes called tracheae (singular trachea). These tubes are strengthened with spiral bands of chitin to keep them open at all times.
  • There are several large air sacs which are connected to tracheal tubes, which act as reservoirs.
  • The tracheae are subdivided into microscopic tubes called Tracheoles. Tracheoles penetrate the body tissues and are in direct contact with all the living cells. They lack the spiral bands of chitin and their ends are filled with a fluid. Those ends act as respiratory surfaces between the cells and the Tracheoles.
  • Inspiration (breathing in) in a grasshopper
  • During inspiration (breathing in) air enters the body of the insect. Inspiration takes place when the internal muscles in the abdomen of the grasshopper relax. This makes the abdomen and the tracheal system to expand and increase in volume.
  • The pressure of the tracheal system decreases compared to that of the atmosphere. This causes air to be sucked into the tracheal tubes via the spiracles in the thorax which are open at the time. This air travels through to the Tracheoles.
  • Oxygen from the air dissolves in the fluid in the Tracheoles and diffuses directly into the cells. Carbon dioxide which is at a higher concentration in the cells than in the Tracheoles.
  • Expiration (breathing out) in a grasshopper
  • In order to expel the used air, internal muscles in the abdomen of the grasshopper contract and compress the abdomen. This causes a compression of the tracheal system. The reduce volume and increased pressure in the tracheal system forces air (CO2) out of the system through the spiracles.
  • In the grasshopper the 4 anterior (front) spiracles close while 6 pairs of posterior spiracles open so that air flows from the front to the rear end and then out of the insect
  • Insects which live in water also carry out gaseous exchange in water. Insects such as the dragonfly or may fly larvae (nymphs) use tracheal gills that are seen as paired plates on either side of the abdomen e.g.
  • X
  • However most of the aquatic insects have an elaborate tracheal system and are not truly aquatic because they need to come to the surface to breathe e.g. mosquito larvae have the spiracles near the rectum carried on a tube called respiratory siphon.
  • The siphon is opened when the larva comes to the surface of the water to take in air and closed by valves when the larva submerges. Larvae come to the surface of water periodically to breathe and position themselves.
  • X
  • In the pupa stage, a pair of siphons open just behind the head, pierce through the water surface to allow for gaseous exchange.
  • X
  • Some adult insect like water beetles and water bugs use bubbles of air trapped by hairs. The air bubbles give these insects a silvery appearance.
  • Some insects use the respiratory device, plastron for gaseous exchange. A plastron is a pile of very fine non- washable hairs which cover the cuticle for some distance around the spiracle to hold off water and also maintain a film of air over the body surface.
  • Gaseous exchange in a fish (bony fish)
  • In a bony fish the respiratory structures are the gills.
  • The bony fish ahs 4 gills on each side of the body
  • The gills are located inside a cavity in the head region known as operculum cavity
  • Each side of the fish has an operculum cavity which has an opening to the outside of the fish called operculum opening.
  • The gills are protected by a thick gill cover or operculum on both sides of the body near the head.
  • X
  • The gills of a fish consist of a long curved bony structure called gill bar/ gill rakers. It provides attachment to the gill filaments and gill rakers.
  • Gill rakers- they are teeth like structures. They prevent food and other solid materials in water from reaching the delicate filaments.
  • Gill filaments – they are membranous protection on gill bar. The filaments are richly supplied with blood due to the presence of many capillaries.
  • Each gill filament sub divides into gill lamellae
  • The two rows of gill filaments provide a large surface area for gaseous exchange.
  • Mechanism of gaseous exchange in the gills of a bony fish.
  • Inspiration: flow of water into the mouth cavity
  • The process below brings water into the mouth cavity
  • The mouth opens
  • Muscular contractions in the mouth lower the floor of the mouth. This increases volume in the mouth cavity and decreases the pressure inside it.
  • The water outside is at a higher pressure and it rushes in through the open mouth.
  • Each operculum on the side of the fish bulges outwards by muscular action. This increases the volume in the operculum cavity and lowers the pressure there. Water from the mouth is sucked into the opercular cavity. Meanalbile body wall of he fish. This prevents water outside the fish from entering through the operculum cavity.
  • X
  • Expiration 🙁 flow of water over the gills during expiration)
  • The mouth closes
  • The floor of the mouth is raised. This (space) in the mouth cavity and increases the pressure.
  • The operculum presses inwards by muscular action decreasing.
  • The volume in the operculum cavity but increasing its pressure.
  • The free edge of the operculum moves away from the body wall of the fish to open the operculum cavity.
  • Water rushes from the operculum cavity and flows out of the fish via the operculum opening.
  • X
  • Exchange of gases between the water and gill filaments
  • Gaseous exchange in fish takes place on the gill filament as water passes over the gills.
  • Blood in the capillaries in the gill filaments has a lower concentration of o2 than the water entering the mouth. Therefore O2 diffuses from the water flowing over the gill filaments into the blood through the thin walls of the capillaries.
  • On the other hand blood in the capillary has no higher concentration of CO2 than the water entering the mouth cavity. Therefore co2 diffuses from the blood through the walls of the capillaries into the water flowing over the gill filaments.
  • In order to have maximum gaseous exchange between the blood in the gill filaments and the flowing water a steep concentration gradient must be maintained across the respiratory surfaces. This is achieved by the flow of water and blood in opposite directions. This is called counter current flow system.
  • As the movement of blood and water continues in opposite directions within the respiratory surface, o2 diffuses out of the water into the blood and co2 from the blood leaves the respiratory surface into the water. By the time the blood leaves the respiratory surface, it has as much o2 as the water. This is so because water moves along, less and less o2 diffuses out of it as blood becomes more and more concentrated with o
  • X
  • NB reasons why fish cannot live in air
  • When out of water, the gill filaments stick together. This reduces the surface area compared to when its in the water hence gaseous exchange is more efficient in water….
  • In air, the moisture evaporates fast from the gill filaments. Since gaseous exchange requires moist surfaces, the diffusion of o2 and co2 cannot take place.
    • Gaseous exchange in amphibians
  • Amphibians by nature they both live in land and in water. This double habitation calls for special adaptation in gaseous exchange. The respiratory structures are:
  • Buccal cavity
  • Lungs
  • Skin
  • Buccal (mouth) cavity
  • Air is taken or expelled from the mouth cavity by raising and lowering the floor of the mouth.
  • The lining of the mouth cavity is moist and O2 from the air dissolves in it.
  • Under the lining of the mouth, there is a rich supply of blood capillaries and O2 diffuses into the blood and is carried by haemoglobin to all parts of the body.
  • CO2 from the tissues is brought by the blood to the mouth cavity where it diffuses out.
    • Lungs
  • When the nostrils are closed the air can be forced into the lungs by the pumping action of the floor of the mouth.
  • The air reaches the alveoli sacs of the lungs that are well supplied with blood through a large network of blood capillaries.
  • The o2 in the air dissolve into the moist inner lining of the alveoli. It then diffuses into the blood across the wall of the capillaries, combines with haemoglobin in the RBC and is transported to all parts of the body.
  • The co2 from the tissues is carried by the blood and diffuses into the alveoli then pumped out by the pumping action of the mouth cavity.
    • Skin
  • Frogs have thinner and moist skin than the toads. Beneath the skin there is a large network of blood capillaries. O2 from the air and from the water diffuses through the skin into the bloodstream.
  • CO2 in the blood diffuses out of the blood capillaries through the moist skin into the surrounding water and air.
  • Toads do not use the skin surface for gaseous exchange normally except when they are hibernating.
  • Mechanism of gaseous exchange in mammals
  • Nose
  • The nose has two openings called nostrils which let in air into the air passages (nasal cavity).
  • Function of nasal cavity
  • Nasal cavity is lined with mucus secreting cells and hairs. The mucus and hair filter and trap dust and micro-organisms from the air. So particles are prevented from entering the lungs.
  • Air is warmed and moistened in the nasal cavity.
  • The lining of the nasal cavity also houses sense organs for smell which can detect and distinguish different types of smell.
  • Pharynx /Throat
  • It’s that part where the mouth cavity and the nasal cavity meet.
  • Larynx /Voice box
  • It’s a hollow box- like structure. It’s noticeable externally by the sight projection at the front of the throat (Adams apple).
  • The pharynx connects with the larynx through a slit-like opening called the glottis.
  • The glottis has a gap known as epiglottis which closes when a person is swallowing to prevent food from entering the trachea.
  • Choking and coughing are reflex actions which remove any foreign particles which accidentally enter the trachea.
  • X
  • Just below the glottis there are two membranous cords called vocal cords. The vibrations of these cords caused by the movement of air out of the lungs during exhalation, results in the production of sound.
  • Trachea /wind pipe
  • It’s made up of rings of cartilage to ensure it does not collapse during breathing. Also they enable the tubes   to be stretched e.g. during coughing.
  • The incomplete rings (c-shaped) have gaps on the side facing the oesophagus which allow smooth swallowing.
  • The inner lining of the trachea has mucus to trap and filter   micro-organisms and dust particles preventing them from entering the lungs.
  • X
  • The trachea is lined with cilia which move mucus upwards into the pharynx. From the pharynx the foreign matter is expelled from the air passages by spitting or swallowing.
  • X
  • NB: cigarette smoke is known to inhibit the action of cilia in the respiratory tract. The result is accumulation of dust particles, bacteria and mucus.
  • The bacteria may invade the cells of the mucous membrane causing diseases. As a result smokers get frequent respiratory tract infection.
  • Also smokers cough frequently as the body tries to get rid of the accumulated mucus and other material
  • Bronchi
  • The trachea branches in to the tubes called bronchus. They are similar to trachea except that they are narrower and have other materials.
  • Bronchioles
  • Each bronchus enters a lung and extensively branches into narrow tubes called bronchioles.
  • Bronchioles have no rings of cartilage and each bronchiole end up into a tiny sac called alveolus (plural alveoli) hence the spongy nature of lungs.
  • Alveoli
  • The walls of epithelium are composed of thin and flat epithelium
  • Structural adaptation of alveoli
  • They provide a very large surface area. There are approximately 300million alveoli in the lungs of a human adult
  • NB: total area is 90m2 (nearly as large as a basketball pitch)
  • The internal surface is moist being lined up with mucus to help in the rapid diffusion of gases
  • Have a rich supply of blood capillaries which allows rapid gaseous exchange between the air in the alveoli and the blood in the adjacent capillaries.
  • The walls of the alveoli are made up of a layer of thin epithelial cells. This thin barrier permits rapid diffusion of gases.
  • Lungs
  • Each lung is enclosed by two membranes (double membrane) known as plural membrane.
  • One part of the membrane adheres tightly to the lungs and the other covers the inside of the thoracic cavity. The space between these membranes is known as pleural cavity.
  • It’s filled with pleural fluid which reduces friction and therefore makes the lungs move freely in the chest cavity during breathing.
  • X
  • Thoracic cavity
  • The lungs and pleural membranes are contained in the thoracic cavity.
  • Thoracic cavity is surrounded by ribs, sternum and vertebrae which are all held together by muscles at the lower end known as the diaphragm.
  • Ribs are curved bones which project from the vertebral column dorsally and ventrally with sternum
  • However the lower most ribs are not attached to the sternum .the ribs protect the lungs and heart.
  • Between the ribs are internal and external tissue referred to as interrcostal muscles. These muscles work antagonistic to each other i.e. when one set of muscles contract each other set relaxes.
  • Thorax
  • It’s an airtight cavity enclosed by the ribs and the diaphragm.
  • Mechanism of breathing in humans
  • It involves two processes: inspiration / inhalation/ breathing in and expiration/exhalation/ breathing out. These two processes are brought about by movement of the ribs and diaphragm.
  • Inspiration/ inhalation/ breathing in
  • This process occurs when the thoracic cavity increases in volume and thereafter decreases in pressure.
  • During inspiration the external intercostal muscles contract while the internal intercostal muscles relax. This movement pulls the ribs upwards and outwards.
  • The diaphragm which is dome shaped flattens by the contraction of its muscles. The flattening of the diaphragm together with the outward movement of the ribs increases the volume of the thoracic cavity and decreases the pressure inside it.
  • Atmospheric pressure being higher than pressure inside the thoracic cavity forces air to rush into the lungs through the nose and trachea hence inflating the lungs.
  • Expiration/ exhalation
  • This process occurs when the volume of the thoracic cavity decreases and the pressure inside it increases.
  • This is brought about by the following:
  • The external intercostal muscles relax while the internal intercostal muscles contract bringing the ribs down to their original position. At the same time the muscles of the diaphragm relax and regain its original dome shape.
  • These movements decrease the volume of the thoracic cavity and increase the pressure inside it. Thus air is forced out of the lungs through the air passages into the atmosphere thus deflating the lungs.
  • X
  • The alveoli and blood capillaries are made of very thin walls.
  • The walls of the alveolus are covered by a film of moisture which dissolves O2 in the inhaled air.
  • Since O2 concentration in the blood is lower than in the alveolus it diffuses through the epithelium, the capillary wall, the plasma and into the RBC where it combines with haemoglobin.
  • CO2 in the capillaries surrounding the alveoli is at a higher concentration than inside the alveoli hence it diffuses into the alveoli.
  • Changes during inhalation and exhalation

 

  • X
  • Percentage composition of gases inhaled and exhaled air
–         Gas –         % in inhaled air –         % in exhaled air
–         Oxygen –         20 –         16.9
–         Co2 –         0.03 –         4.0
–         Nitrogen & other gases –         79.97 –         79.97
  • Regulation of breathing
  • The average breathing rate in human beings is 16 to 18 times per minute.
  • Breathing movements normally take place unconsciously
  • In the brain there is a region called medulla oblongata which controls the breathing movements.
  • As CO2 in the blood reaches this region it triggers this part of the brain to send impulses to the rib muscles and the diaphragm which in turn respond appropriately. This makes breathing to continue on and on.
  • During vigorous activity the concentration of CO2 increases into the body tissues hence more CO2 diffuses into the blood and reaches the medulla oblongata.
  • The high concentration of CO2 in blood triggers the medulla oblongata to increase the rate of breathing.
  • Increased rate of breathing helps to increase the amount of O2 in the blood thereby meeting the demands of the increased tissue respiration.

 

–      inhalation –      Exhalation
–      External intercostal muscles relax –      External intercostal muscles relax
–      Internal intercostal muscles relax –      Internal intercostal muscles contract
–      Ribcage is lifted up outwards –      Ribcage moves downwards and inwards
–      Diaphragm muscles contract –      Diaphragm muscles relax
–      Diaphragm flattens –      Diaphragm archs upwards and becomes dome – shaped
–      Volume of thoracic cavity increases –      Volume of thoracic cavity decreases
–      Air pressure decreases –      Air pressure increase
–      Air moves into the lung through the nostrils, pharynx, glottis, the trachea and into the alveoli –      Air is forced out of the alveoli into the trachea, glottis, pharynx, nostrils and into the atmosphere
–      Lungs inflate –      Lungs deflate

 

  • Factors affecting the rate of breathing
  • Exercise
  • During vigorous physical activity the rate of breathing increases so as to meet the increased demand of O2
  • Faster breathing also eliminates the extra CO2 produced by the increased respiration.
  • Age
  • Young people have a higher demand of O2. They therefore have faster breathing rate. This is because young people are actively growing hence the faster rate of breathing is to supply tissues with O2
  • Emotions
  • Generally the body emotions affect the production of hormone adrenaline which increases the general metabolism and hence increased rate of breathing e.g. fear anxiety and fright
  • Temperature
  • When the temperature is high there is a tendency in the rate of gashouse exchange to increase. However if temperature is too high the breathing rate will reduce
  • Health
  • During sickness the rate of breathing increases. The faster rate of breathing enables the liver to remove toxins in drugs those released by diseases causing micro-organism
  • The faster rate of breathing also enables the kidneys to excrete waste products of body metabolism through urine
  • Altitude
  • At high altitude the rate of breathing is faster than at low altitude. At high altitude O2 concentration is low thus faster rate of breathing helps supply tissues with sufficient oxygen.
  • LUNG VOLUMES
  • Lungs of an adult can hold approximately 5500cm3 of air when completely filled. The volume is known as lung capacity
  • During normal breathing a small volume of air 500cm3is taken in and out of the lungs. This volume of air is referred as to as the tidal volume.
  • In addition to tidal volume a person can have a forced inhalation. this additional volume is called inspiratory reserve volume (200cm3)
  • Tidal volume +inspiratory reserve volume =inspiratory capacity
  • After normal exhalation it is possible to force out extra volume of air. This volume is called expiratory reserve volume (1300cm3)
  • It is possible to have deepest possible exhalation. Such volume of air which can only be forcibly pushed out of lungs is called vital capacity.
  • After the deepest possible exhalation some air normally remains in the lungs. His volume of air is called residual volume (1500cm3)
    • Respiratory diseases
  • These are the diseases that affect the breathing structures and make gaseous exchange in animals difficult.
  • Asthma
  • This is a disease which mainly affects the air passages
    • Causes
  • Allergy which can be due to pollen grains dust, spores, flowers, fur of animal e.t.c.
  • Constant lung infection caused by viruses and bacteria.
  • Emotional and mental stress such as anxiety, anger and fear
  • Mild or extreme cold weather
  • Certain hereditary diseases especially those affecting respiratory organs increase the chances of infection.
    • Treatment and control
  • The spraying of a muscle- relaxant directly into the bronchial tubes.
  • Injection of drugs or oral application pills prescribed by a health physician.
  • Avoiding the causative agents.
  • Bronchitis
  • This is the inflammation of the bronchial tubes. There are two types of bronchitis .i.e.
  • Acute bronchitis
  • This is widespread illness in children and frail adults. It is caused by.
  • A complication of the common cold. It results into the chilling of the body giving way to bacterial infection.
  • A complication resulting from a previous disease attack e.g. measles, whooping cough, influenza and dengue fever.
  • Coughing
  • Head aches
  • Fever
  • Pain beneath the sternum
  • Breathing fast
    • Control
  • Keep warm
  • Seek prompt treatment for infections
  • Chronic bronchitis
  • Result from heavy cigarette smoking and constant attacks by acute bronchitis.
    • Symptoms
  • Production of thick sputum (phlegm) that is green or yellow in colour due to pus from respiratory surface.
  • Difficulties in breathing
    • Control
  • Avoid smoking or smoking places and continuous exposure to dusty places.
  • Keep warm and live in well ventilated places.
  • Seek medical attention immediately the symptoms are observed.
    • (iv) Whooping cough
  • Results from an acute infection of the respiratory tract by a bacterium called Bordetella pertussis.
  • The disease is endemic in Kenya .i.e. it’s regularly found in a specific group of people.
    • Symptoms
  • Prolonged coughing and vomiting
  • Bleeding of the eyes (conjunctival haemorrhage)
  • Convulsions and coma
  • Ulcers and cardiac failure
  • Malnutrition especially protein and calory deficiency due to repeated vomiting and difficulty in eating.
  • Treatment
  • Patients with complications should be admitted to the hospital for special care and treatment.
  • Patients should be fed well during the time of sickness.
  • Immunization should be given soon after birth.
  • Pneumonia
  • It’s a disease caused by the bacterium Streptocococcus The chances of attack are increased by other chest infections e.g. bronchitis, whooping cough e.t.c.
    • Symptoms
  • Shallow and difficult breathing.
  • Coughing with production of sputum
  • Fevers and chest pains
  • Lungs become inflamed and alveoli are filled with fluid.
    • Control and treatment
  • Avoid overcrowded and poorly ventilated places
  • Use antibiotics eg penicillin and sulphonamides prescribed by a doctor.
    • (v) Pulmonary Tuberculosis
  • It is caused by the bacterium Mycobacterium tuberculosis
  • This disease affects any part of the body.
  • Its an air borne disease and its spread through saliva droplets, sputum and infected milk.
  • Symptoms
  • Fevers and fatigue
  • Deep coughing sometimes with sputum containing blood
  • Loss of body weight.
  • Slight afternoon fever
  • The bacterium destroys lung tissues making it hard for the patient to breathe. It may eventually result into death.
  • Control
  • Suspected sufferers should have a medical check up and can be detected in its early stages by radiographical method
  • Avoid overcrowded and dirty places.
  • Vaccination of the population using BCG(Bacille calmette Guerin)
    • (vi) Common cold
  • It’s a mild disease of the upper respiratory tract caused by a large variety of viruses.
  • Each year about ¾ of human population suffer one or more colds hence the name common cold.
  • Symptoms
  • Stuffy nose
  • Watery eyes
  • Sneezing, coughing and fever. In severe cases there may be a headache, backache and muscle ache.
  • Transmission
  • It’s through close contact with infected people especially through coughing and sneezing. It can also be transmitted through contaminated eating utensils.
  • Treatment
  • So far there is no cure for common cold.
  • The disease normally cares itself within a few days.
  • The patient should however lie in bed and have plenty of fluids.
  • Painkillers like aspirin may be taken to relieve various aches and to relieve fever.
  • If the disease does not cure within few days or if there are persistent aches, then it is advisable tosee the doctor.


  • RESPIRATION
  • It is the process by which food substances are chemically broken down in all living cells to release energy, CO2, water or alcohol.
  • It takes place in all living cells and involves a series of complex enzyme catalyzed reactions.
  • NB– Respiration is a chemical process taking place inside tissue cells while gaseous exchange is a purely physical process which takes place at respiratory surfaces
  • Respiration is also called tissue respiration or internal respiration
  • SIGNIFICANCE OF RESPIRATION
  • It provides energy which is obtained due to the break down of food. Foods which can provide lots of energy are carbohydrates (starch and glucose) and fats.
  • The energy derived from these food substances is used for activities such as muscular contraction, conduction of nerve impulses, secretion of enzymes, growth etc.
  • Tissue respiration takes place mainly in cell organelles called
  • Structure of Mitochondria
  • X
  • Mitochondria are small round or rod shaped cell organelles found in cells and provide sites for respiratory activity.
  • Living cells such as the kidney cells, the flight muscles of insects and birds, the sperm cells and muscle cells have high energy requirements and consequently posses’ large number of mitochondria.
  • Mitochondrion has two membranes, the outer and inner membrane that are separated by fluid filled spaces.
  • The inner membrane folds into projections inside the area for respiratory activities. Enzymes are bound to the cristae.
  • TYPES OF RESPIRATION
  • There are two types:
    • -Aerobic respiration
    • -Anaerobic respiration
  • Aerobic respiration
  • It is the process in which food substances such as glucose are broken down in the presence of oxygen in tissue cells to release energy water and carbon iv oxide.
  • The total energy released at the end of respiration (oxidation) is very high.
  • If all the energy were released at once in the form of heat it would burn the body cells. To protect the cells from burning, the heat energy is released in small quantities in stages.
  • This energy is used to bring about a chemical reaction in which a compound in the cell called adenosine diphosphate (ADP) combines with an inorganic phosphate molecule to form another compound called Adenosine Triphosphate (ATP)
  • ADP +(PO4 )3- +Energy ATP (High Energymolecule)
    • (Adenosine Triphosphate
  • (Adenosine Diphosphate)
  • Aerobic respiration can be summarized by the following equation
  • C6H12O6+6O2 6CO2+6H2O +Energy (ATP)
  • Molecules of ATP store the energy released in respiration in their bonds and avails it to cells readily when required.
  • Activity 1: To investigate what gas is given off when food is burnt
  • Materials
  • Food sample (starch powder)
  • Source of heat
  • Boiling tubes
  • One holed rubber stopper
  • Delivery tube
  • Calcium hydroxide
  • Solution (lime water)
  • Procedure
  • Place some food sample in a dry boiling tube and insert a one-holed rubber stopper into the mouth of the tube.
  • Hold the boiling tube containing the food sample horizontally.
  • Pour a little calcium hydroxide solution into another boiling tube and support it. Using a delivery tube connect the two boiling tube into the lime water is as illustrated in the figure below:-
  • Heat the boiling tube containing the food substance strongly.
  • Observe and record what happens to the food sample, lime water and the upper sides of the test tube with the food sample
  • Disconnect the apparatus and rub anhydrous cobalt II Chloride paper on the inner upper side of the boiling tube containing the food sample.
  • Record the colour change observed on the cobalt II Chloride
  • Discussion
  • When the starch was heated at the beginning, some drops of water were deposited on the walls of the test tube. This water comes from starch
  • When the food sample was heated strongly, it turned into a black substance. This substance is
  • When carbon was heated with the delivery tube dipped in the boiling tube containing lime water, the lime water turned to a white precipitate/ became cloudy/turbid. This is due to the presence of carbon iv oxide in the gas that was produced.
  • The results indicate that the food sample contains Carbon, Hydrogen and Oxygen (CHO)
  • Respiration takes place in two major phases i.e.
    • First phase (Glycolysis)
  • The earliest stages of respiration takes place without using oxygen. These stages involve a series of chemical reactions which occur in the cytoplasm of the cell.
  • A compound with a 3-carbon molecule called pyruvic acid is formed from glucose.
  • After pyruvic acid has been formed and oxygen is not supplied to the cell, pyruvic acid is partially broken down to lactic acid in animals or ethyl alcohol (ethanol) and CO2 in plants e.g.

 

  • X
  • NB- In Glycolysis one molecule of glucose yields 8 molecules of ATP
  • C6 H12O6 enzyme CH3COCOOH + 6O2     6CO3 +6H2O + ATP (Pyruvic acid)            controlled reactions in cytoplasm   

 

  • Second phase (Kreb’s cycle) citric acid cycle
  • This phase takes place in the matrix of the mitochondria.
  • It involves a series of enzyme controlled reactions that require oxygen
  • The pyruvic acid formed in first phase is further oxidized by oxygen in a series of enzymatic reactions into CO2, Energy and water as end products i.e.
  • CH3COCOOH + 6O2 enzyme 6CO2 + 6H2O + ATP
  • (Pyruvic acid) Oxygen        controlled reactions   carbon iv oxide  water30 molecules

 

  • At the end of this cycle, 30 molecules of ATP are produces thus at the end of aerobic respiration, 38 ATP molecules are produced i.e. 8 ATPS – Glycolysis

 

  • For the above process to be maintained in the living cells, the following conditions are necessary: –
  • Cells must be provided with glucose/food
  • Oxygen must be taken in and react with glucose
  • There must be respiratory enzymes to catalyze the reaction
  • Favorable temperature should be maintained for efficient enzyme functioning
  • The end products of the reaction i.e. CO2, water and energy must constantly be removed from the mitochondrion.
  • Expt: To show that heat is produced during respiration
  • Soak seeds for 24 hours and then divide them into 2 equal portions
  • Boil one portion of the seeds for 10 minutes, let them cool and wash them in 10% formalin
  • Place a thermometer in each flask such that the bulb is surrounded by seed
  • Hold each thermometer with cotton wool and record the initial temperature
  • Record the temperature every morning and evening for a week.
  • Germinating seeds break down stored carbohydrates in the process of respiration in order to get energy which they require for growth.
  • Some of the energy is released as heat; hence there will be temperature rise in the flask containing germinating seeds.
  • The boiled seeds did not produce any heat because they didn’t carry out any respiration.
  • Before the experiment the seeds were disinfected with 10% formalin to kill bacteria that would cause decay of seeds
  • The flasks were inverted in order to prevent loss of heat. Warm air rises up and if the flasks are not upside down, warm air in the flask would rise and lead to heat loss from the germinating seeds
  • Anaerobic respiration
  • It occurs in the absence of oxygen. In the plants glucose is oxidized in the absence of O2 to give ethanol, CO2 and energy e.g.
  • C6H12O6 2C2H5OH +2CO+ energy(Glucose)       (Ethanol)           (Carbon IV oxide)
  • Anaerobic respiration in plants is also referred to as Fermentation Fermentation occurs when bacteria or fungi breakdown glucose to form alcohol, CO2 and energy.
  • In animals anaerobic respiration leads to the formation of lactic acids and energy e.g.

 

  • C6H12O6 2C3H6O3+2O2 + energy
  • (Glucose) (lactic acid)
  • NB the incomplete breakdown of glucose in anaerobic respiration result in the production of less energy than in case of aerobic respiration.
  • In the absence of O2, most plant and animal tissues can respire anaerobically for a limited period.
  • It is essential that they get rid of the end products (lactic acid in animals and ethanol in plants) immediately. This is because these end products become toxic to the organism if left to accumulate within the cells.
  • Oxygen debt
  • This is the O2 required to get rid of the lactic acid that accumulates in the body tissues when the supply of O2 is less than the demand.
  • Under these conditions the animal’s tissues respire through anaerobic respiration and this causes lactic acid to accumulate in the tissues.
  • The lactic acid might cause fatigue and result in muscular cramps e.g. When a short distance runner or driver holds his/her breathe while running or diving. The O2 debt incurred here is “paid” back by the person breathing more quickly and more deeply in order to increase the supply of O2 during the recovery period after the race.
  • During the process of paying back the O2 debt, lactic acid is oxidized to CO2, water and energy when O2 is available.
  • Anaerobic organisms
  • The organisms that carry out anaerobic respiration are called anaerobes. There are 2 types of anaerobes.
  • Obligate anaerobes.
  • Respire in the absence of O2 and die in the presence of O2. They lack the enzyme catalysis which breaks down hydrogen peroxide. (H2O2) e.g.
  • Escherichia coli
  • Bacillus subtilis
  • Clostridium botulinum
  • Clostridium tetan.
  • Facultative anaerobes
  • Respire in the presence or absence of O2g. yeast, most bacteria, parasites or fungi.
    • Comparison between aerobic and anaerobic
–         Aerobic respiration –         Anaerobic respiration
–         O2 is necessary for the process to take place hence a complete oxidation of the substrate –         O2 is not required hence substrate is not broken down completely

 

–         More energy released ( 38 ATP molecules) from one glucose  molecule –         Less energy released (2 ATP molecules) from one glucose molecule.
–         Substrate is completely broken down to CO2 and water –         Substrate is not completely broken down producing lactic acid and alcohol
–         The end products are water and CO2 –         End products are alcohol in plants. Lactic acid in animals.
–         Occurs in cytoplasm. Mitochondria –         Occurs in cytoplasm

 

  • Application of anaerobic respiration
  • Commercial production of alcohol
  • In the brewing industry, barley is fermented with yeast to produce beer.
  • In the wine industry, sugar from grapes is the source of germination. Different strains of yeast are used during the anaerobic process to produce wines of different flavours.
  • Distillation of some of the products of fermentation gives rise to stronger alcoholic drinks called spirits e.g. Distilling wine makes brandy.
    • In the dairy industry
  • Milk contains lactic acid bacteria which anaerobiccaly breaks down milk sugar called lactose to form lactic acid which makes the milk sour. The dairy products include: cheese, butter, yoghurt and cream.
    • Sewage treatment plants
  • Certain bacteria are introduced into the sewage to break it down by anaerobic respiration. These reduce the bulk of the sewage which on further treatment is purified and is safe for release into rivers or water bodies.
    • In agriculture
  • The making of silage is an anaerobic fermentation process which is carried out on farms.
  • Silage is prepared by allowing bacteria to ferment vegetation giving it a good flavour and scent. The silage is used as animals feed.
    • Production of biogas and gasohol
  • Manures from cows or other waste plant materials can be used as a substrate for fermentation, producing biogas which contains 70% methane. The gas can be used for cooking and lighting.
  • Cane sugar is used to produce gasohol in the presence of yeast. Gasohol can also be pressed from ethanol. Gasohol can be used on its own to run engines.
    • In the home.
  • In bread production for domestic and commercial use. During fermentation using yeast, CO2 produced in the dough mixtures causes the dough to rise as bubbles of the gas are produced. Thus the bread becomes porous.
    • Commercial production of oxalic acid, citric acid and vinegar.
  • These are produced through anaerobic respiration. Those products are used in food processing.
    • Fossil fuel formation.
  • As the organic remains take many years to decay. Fossil fuel such as natural oil, gas, coal and peat are formed.
    • Expt: to investigate the gas produced during fermentation
  • Boil about 20 cm3 of glucose in a tube, cool to 40 Oc and add some yeast.
  • Pour onto the glucose and yeast suspension some kerosene oil. Leave for about one hour. ( several minutes)
  • Put some lime water (calcium hydroxide) in a test tube and connect this test tube to the boiling tube using the delivery tube. Rubber
  • stopper as shown in the diagram below
    • Discussion
  • The water was first boiled to expel any dissolved oxygen to prevent any aerobic respiration form taking place.
  • Yeast being a living organism would be killed or its enzymes denatured with hot water. This is the reason for first cooling the water before the yeast is added to it.
  • As the yeast respires in the absence of O2, it uses up some of the sugar and produces a gas and ethanol.
  • The gas causes a lot of frothing in the conical flask and some of it goes up the delivery tube and makes the lime water appears turbid (white precipitate is formed). This is carbon iv oxide
    • Respiratory substrates
  • They are substances that are oxidized to release energy. They are:
    • Carbohydrates
  • They are the common oxidized substrates. Excess carbohydrates are stored in plants in the form of starch and in animals in the form of glycogen.
  • Carbohydrates are broken down into simple forms of glucose and fructose before being oxidized
  • 19% carbohydrates release 17kj when oxidized.
    • Fats
  • They are oxidized when carbohydrates resources are depleted. Fats are broken down by enzymes called lipases into glycerol and fatty acids before being oxidized.
  • Ig of fat yields 38kj when oxidized. Most food stored in plants and animals is in the form of fats and lipids.
  • Fats are not the main substrates of respiration because:
  • They are not very soluble and therefore not easily transported to the sites of respiration.
  • It will also require more O2 to oxidize one gram of fat than one gram of glucose
    • Proteins
  • They are oxidized when both carbohydrates and fat reserves are exhausted especially during prolonged starvation. Proteins are hydrolyzed by enzyme protease into amino acids. The amino acids are denominated to urea and a carboxyl group.
  • One gram of protein produces 22kj when oxidized.
    • Respiratory quotient (R.Q)
  • It’s a ratio showing the relationship between the amount of carbon IV oxide produced against the amount of oxygen used in respiration i.e.
  • Q= volume of CO2 produced
  • Volume of O2 consumed
  • During aerobic respiration of carbohydrates the RQ=I i.e.

 

 

  • Q of fat= 0.7
  • Q of proteins= 0.9
  • Q of Carbohydratest= 1.0
    • Factors affecting Respiratory  quotient (R.Q)
  • Type of respiration– Aerobic respiration gives an R.Q of 1.0 or less while anaerobic respiration gives an R.Q greater than 1.0.
  • Type of substrate– Oxidation of carbohydrates gives an R, Q of 1.0, proteins 0.9, lipids 0.7.
  • Metabolic processes
  • Synthesis of fats, carbohydrates and organic acids use a lot of oxygen to produce low volumes of CO2.
  • During seed dormancy the R.Q is more than 1.0.During germination the value of R.Q reduces to 0.7.
  • Hibernation-It’s the state of inactivity during winter when animals burrow underground to escape the low temperatures.
  • During this time the animals are less active. The major substrate respired are fats.
  • Aestivation- It’s the state of inactivity during which some animals burrow to escape hot weather.
  • (g) Age–R.Q increases when one becomes
  • Temperature of the surrounding-R.Q will be lower in low temperatures and higher during higher temperatures.
  • Health status of organism-During sickness R.Q increases due to the effect of the infection such as the presence of toxins.
  • Factors affecting the rate of respiration
  • Age
  • Young people are more active than old people. The rate of respiration or metabolism is faster in young people than in old people.
  • Young plants have a faster rate of respiration than old plants.
  • State of health
  • The rate of metabolism increases during illness so as to remove toxic substances released by pathogens.
  • Size
  • Small animals have a large surface area to volume ratio compared to bigger animals. Small animals lose heat at a faster rate thus they respire at a faster rate to replace the lost heat.
  • Temperature
  • Respiration is an enzyme controlled reaction. At low temperatures, the rate of respiration is low. An increase in temperature increases the rate of respiration.
  • Above the optimal temperature, enzymes become denatured and the reaction stops.
  • Activity
  • An organism at rest mainly requires energy for sustaining of life processes e.g. breathing and circulation of blood. This energy is referred to as Basal Metabolic Rate (BMR)
  • BMR increases in active organisms. In humans, males have a higher BMR than females.
  • Hormones
  • Certain hormones in the body such as adrenaline and Thyroxine increase respiratory activities.
  • Substrate concentration
  • The primary respiratory substrate in the tissues is sugar. When sugar concentration increases, the rate of respiration also increases. The reverse is also true.
  • Oxygen concentration
  • Respiration is affected by the amount of oxygen available in the tissues. When the amount of oxygen is low the rate of respiration slows down. When the amount of oxygen is high the rate of respiration increases.
  • In diving animals the oxygen concentration in their environment is low hence as soon as they dive, cardiac frequency drastically decreases (bradycardia) and the arterioles of all the vital body organs constrict so that oxygen can be delivered to the vital organs that cannot endure oxygen deprivation e.g. the brain and the heart.
  • As a result of this, less oxygen reaches other body tissues and organs hence their respiration rate reduces.
  • Expt; To demonstrate that respiration takes place in plants
  • Procedure
  • Set up the apparatus as shown below

 

 

 

  • The delivery tubes should be arranged so that one arm forms the inlet and the other outlet.
  • Use petroleum jelly or wax to seal off any gaps in the tubes to stop air entering into the apparatus.
  • The potted plant is placed under the bell jar and the bell jar is covered with the impermeable materials to exclude any carbon iv oxide from the soil.
  • When the filter pump is switched on, air flows through the whole set up.
  • NB Soda lime is used to remove any carbon iv oxide in the air entering conical flask A hence lime water in A remains clear.
  • After 30 minutes, a white precipitate forms in the lime water in conical flask B. this shows that the potted plant is respiring producing carbon iv oxide which reacts with lime water to produce the white precipitate.
  • The black cotton prevents the green plant from carrying out photosynthesis.
    • Expt; To show aerobic respiration in animals
  • Put some 2cm³ of bicarbonate indicator solution in 2 conical flasks and label them A and B.
  • Put 2 grasshoppers on a muslin cloth or wire net and place them in conical flask A. Cover the conical flask immediately with the rubber bung.

 

  • In conical flask B place only a muslin cloth or wire net. Cover the conical flask immediately with the rubber bung and leave the set-up for 30 minutes.

 

 

  • After 30 minutes the bicarbonate indicator solution in A turns from red to yellow. This shows that grasshoppers are releasing carbon iv oxide through respiration.
  • The bicarbonate indicator solution in B remains red. Set-up B acts as a control experimen

 

  • EXCRETION AND HOMEOSTASIS
  • Excretion- It’s the process by which living organisms get rid of metabolic waste products. In plants some waste products are removed while others are reused or stored as harmless substances.
  • In animals, waste products resulting from the metabolic processes are generally removed from the body.
    • Homeostasis– It’s the control and maintenance of a constant internal environment around the cells in body despite the fluctuations in the external environment.
  • Egestion- It’s the removal of indigestible and undigested food substances from the body.
  • Secretion- It’s the release of substances from the cells into the body fluids such as blood and the tissue fluid or to the outside of the body. Examples of secretions; hormones, enzymes, mucus, sebum etc
  • Ecretion in Plants
  • Metabolic processes in plants occur at a slower rate than in animals. Some of the waste products prodused in one procces are used in another process eg CO2 released during respiration is utilised in photosynthesis.
  • Most of the substances that are broken down in plants are carbohydtrates in nature. Waste products from carbohydrates are not harmful to the plants.
  • Some of the waste products eg resins, gums are stored in dead tissues of plants such as xylem.
  • Methods of Excretion
  • Diffusion– Eliminate waste products that are in gaseous form eg CO2, Oxygen and water vapour.
  • (ii) Transpiration– water vapour.
  • Guttation– water and dissolved mineral salts.
  • Exudation– It’s the release of a fluid from a plant at a slow rate eg gums, latex, mucilage, rubber, resins and Caicium pectate and oxalates.
  • Deposition– Resins, tannins, caffeine, nicotine, quinine etc are deposited in the Xylem, bark, seeds, fruits, flowers and leaves of plants.
  • Storage of excretory substances in plant parts
  • Some plant waste substances that may be toxic to the plant are converted to less harmful substances which are then stored in different parts of the plant such as petals, leaves, fruits and seeds. Some of these plant parts are eventually shed by the plant.
  • Some plant waste substances are stored in the vacuoles of plant cells. Some are stored in in dead permanent tissues such as the wood or barks or leaves which are shed seasonally. In this state they have no harmful effects on the activities of living tissues.
  • Most perennial plants store excretory materials in dead tissues.
  • Aquatic plants lose most of their waste substances by diffusion directly into the surrounding water.
  • Useful Excretory Products
  • Anthocyanin
  • Gives colour to petals and leaves in plants. The dominant colours are red, purple and blue.
  • These colours are of great aesthetic value and are extracted to make dyes.
  • Tannins
  • They are deposited in the dead tissues of trees such as wood and bark. They are common in conifers and mangroves.
  • Tannins are used in the treatment of leather and manufacture of ink.
  • They are also used in cosmetics eg henna which is a plant extract used to colour the nails, feet and hair.
  • Latex
  • It’s a milky substance that is produced by some plants. Latex from the rubber tree is used to make rubber.
  • Gums
  • They are produced by different plants such as arabic, ghath and carob. These gums are edible and are used to thicken food and creams.
  • Sapodilla gum is used in the manufacture of chewing gum.
  • Alkaloids
  • They are produced in many forms and are stored in different organs of plants eg
    • Quinine
  • It’s obtained from the bark of cinchona tree
  • It’s used in the treatment of malaria.
  • Also its added in drinks as a stimulant.
    • Cannabis
  • It’s stored in flowers, fruits and also leaves of Cannabis sativa.
  • It’s normally extracted and used in the manufacture of drugs such as painkillers.
  • Cannabis sativa induces hallucinations ie seeing or hearing unreal things.
    • Cocaine
  • It’s obtained from the leaves of a south American plant called coca plant.
  • It’s used as a local anaesthetic . when taken in large quatities it causes great physical or mental effects such as convulsions or hallucinations.
  • It’s addictive when taken in large amounts and can lead to ailments of the heart.
    • Nicotine
  • Occurs in the leaves of the tobacco plant. Its used to manufacture insecticides and narcotic drugs.
    • NB Narcotic drugs are substances that cause one to sleep or become very relaxed and feel no pain.
  • The tar from the tobacco is poisonous and cause lung cancer in human beings.
    • Caffeine
  • It’s stored in coffee beans and tea leaves.
  • It’s a mild stimulant which is refreshing. It increases mental activity and reduces fatigue.
  • Excessive intake of caffeine can cause sleeplessness and so may cause mental illness.
  • It can cause changes in cells of the foetus.
  • It increases the activity of adrenaline.
    • Morphine
  • It’s extracted from the poppy plant and is used to make narcotic drugs.
  • It’s also a painkiller and muscle relaxant.
    • Papain
  • Its extracted from pawpaw trees and used as a meat tenderiser.
    • Colchicine
  • Its obtained from the roots of crocus plant. Its used to bring about mutation in genetic materials thus useful in plant breeding.
  • Its carcinogenic ie it can cause cancer.
    • Khat
  • Also reffered to as miraa (Khat edulis). Its extracted by chewing the leaves and the twigs of the tree.
  • Its used as a stimulant.
    • Pyrithrin
  • Its extracted from pyrethrum flowers. Its used to make insecticides.
    • Alkaloids
  • Produced in irish potatoes when exposed to sunlight turn the tubers green. They are bitter and can be poisonous if ingested in large quantities. Naturally, the alkaloids protect tubers exposed on the groundfrom being fed on.
  • Excretion in animals
  • Unlike plants, animals have more problems of getting rid of waste substances for several reasons;
  • -Animals are more active than the plants threfore their metabolic processes takesplace at a higher rate producing large quantities of waste products.
  • -Animals do not put most of their waste products to other uses the way the plants do.
  • -Animals take in certain substances in their food in excess of their needs. These extra substances eg proteins are broken down with the formation of toxic substances such as ammonia.
  • Excretion in unicellular organisms
  • Most simple organisms such as protozoa live in aquatic environments. Their waste products include CO2 and nitrogenous wastes.
  • Protozoa such as amoeba and paramecium depend on diffusion as a means of excretion.
  • Their bodies have high surface Area to volume ratio that provide a large surface area for gaseous exchange and excretion to take place by simple diffusion. These waste products diffuse from the cytoplasm where they are at a higher concentration across the cell membrane into the surrounding water where their concentration is low.
  • Another method of excretion is by use of contractile vacuole.
  • Amoeba and paramecium live in an aquatic environment that is hypotonic to their body fluid hence there is excess inflow of water by osmosis. Excess water and dissolved chemicals accumlate in the contractile vacuole.
  • On reaching the maximum size, contractile vacuole moves to the cell surface and bursts releasing the contents to the surrounding.
  • Soon afterwards other contractile vacuoles form in the cytoplasm, accumlate more waste contents and the process continues eg

 

  • Excretion in animals
  • Excretion in animals is carried out by elaborate systems made up of specialized tissues and organs. This is because their bodies are complex and have greater number of cells.
  • The excretory tissues and organs include;
  • -Flame cells-Platyhelminthes
  • -Nephridia-Annelida
  • -Malphigian tubules-Insects
    • -Gills, lungs, liver and kidney- Vertebrates
  • These organs are specialized to function in different environments such as aquatic (marine and fresh) and terrestrial.
  • Excretion in mammals
  • The main excretory organs in mammals are;
  • (a) Skin
  • This is the largest body organ as it covers the whole body surface and even continues into many body openings like nostrils, mouth and ears.
  • Functions
    • Protection of the uderlying tissues from entry of micro-organisms, physical damage and ultra-vilet rays from the sun.
  • -Since the outermost layer is waterproof, the skin preventsthe body from drying up.
    • Regulation of body temperature.
    • Excretion of salts, excess water and traces of urea.
    • Reception of stimuli of heat, cold, pain, touch and pressure.
    • Synthesis of vitamin D.
    • Storage of fat.
  • The skin consists of two main layers; outer epidermis and inner dermis.
  • The Epidermis
  • It’s the upper layer of the skin and its made up of 3 layers of cells i.e.
  • The cornified layer
  • It’s the outermost layer and it’s made up of flattened dead cells that become filled with a tough flexible substance called keratin. This layer provides protection against mechanical damage and invasion of bacteria.
  • It also reduces the loss of water by evaporation. Cells of this layer are continuously lost through friction and replaced from beneath by granular layer.
  • Its thickness varies in the body e.g. its thickest in areas of high friction like palms of hands and soles of feet, but thinnest on lips and eyeballs.
  • Granular layer
  • It’s the middle layer of epidermis and consists of living cells that have granules. It gives rise to the cornified layer.
  • Malphigian layer
  • It’s the innermost layer of cells and is made up of actively dividing cells that give rise to new epidermis.
  • The cells have pigment granules called melanin that gives colour to the skin. The more it is, the darker the skin colour. It also gives protection against harmful ultra-violet rays from the sun.
  • Dermis
  • This is thicker than the epidermis and is located below it. It contains the following;
  • Sweat glands
  • These are tiny coiled tubes which secrete and release sweat through the pores on the surface of the skin.
  • Sweat consists of water and mineral salts such as sodium chloride and traces of urea and lactic acid. The liquid that forms sweat is absorbed by the sweat glands from the blood capillaries supplied to each gland.
  • It reaches the surface of the skin through the pore and water in it evaporates into the air. This cools the body.
  • Sweat glands function when the body temperature rises above the normal by between 0.2 ºC-0.5 °C.
  • Blood vessels and Lymphatic vessels
  • Blood vessels contain blood that supplies nutrients and O2 to the skin tissues and remove waste products and CO
  • Blood also helps in temperature regulation.
  • Lymphatic vessels drain excess tissue fluid.
  • Nerve endings
  • The nerve cells that detect changes from the external environment thus creating awareness within the body of the changes in temperature (cold and heat), pressure and touch.
  • Hair
  • Originates from a deep infolding of the epidermis that forms the hair follicle. The hair follicle is lined with granular and malphigian layers of epidermis.
  • At the base of the hair is a dermal or hair papilla from which the hair root develops.
  • The hair follicle is supplied with sensory nerve to increase sensitivity of the skin and blood vessels, for the supply of nutrients and removal of waste products.
  • Each hair is made up of a base called hair root and hair shaft which protrudes outwards.
  • ‘Growth of hair’ is due to continuous addition of new dead cells at the base of the hair.
  • Erector pili muscles are attached to the follicle at one end and on the other end to the epidermis. These muscles undergo contraction and relaxation to alter the angle between the hair shaft and the skin and therefore vary the amount of air trapped between the hair and the skin.
  • NB Certain hairs have become specially specialized adapted e.g.
  • -Eye lashes and the hairs inside the human nose which help to keep out dust particles.
  • -Cats, dogs, cats etc have long whiskers which help with the sense of touch.
  • -The long stiff spines of porcupines, the horns of rhinoceros and the pangolin’s scales are examples of modified hairs.
  • Sebaceous glands
  • They are attached to the follicle and the gland opens into the follicle. They secrete sebum which keeps the hair and epidermis flexible and waterproof (water repelling property).
  • Also sebum contains antiseptic substances for protection against bacteria.
  • Also keeps epidermis supple and reduces the tendency for it to become dry due to evaporation.
  • Subcutaneous layer
  • This is a layer of fat beneath the dermis and binds the skin to the muscles and other organs deep in the body.
  • It acts as a storage region for fats and an insulation layer against heat loss.
  • NB Skin lightening creams contain among other chemicals, mercury. They destroy;
  • Malphigian layer- this leads to the destruction of melanin producing cells making skin appear lighter, but this exposes the skin to harmful U.V rays which cause cancer.
  • Cornified layer- its destruction gives the impression of a softer skin but this exposes the skin to mechanical injury and microbial attack.

 

 

 

 

 

 

  • Lungs
  • In mammals , birds, reptiles and amphibians, CO2 formed during tissue respiration is removed from the body by the lungs.
  • The Kidney
  • The functions of kidney are;
  • -Excretion
  • -Osmoregulation
  • -Ionic balance
  • -Regulation of PH
  • The kidney is an organ found in vertebrates and each organism has two kidneys.
  • Kidneys are bean-shaped and are red in colour. They lie near the back of the abdominal cavity about the level of the waistline.
  • Each kidney weighs approximately 142.5g, ie about the size of a clenched fist. The right kidney is generally slightly lower than the left. The kidney is surrounded by a layer of fat which helps to cushion it from mechanical or physical injury.
  • The kidney is supplied with blood from the general circulatory system via the renal artery which branches off the aorta.
  • Blood from the kidneys goes back to the general circulation through the renal vein which joins the vena cava.
  • A tube called the ureter connects each kidney to the bladder located in the lower abdomen. From the bladder another tube called the urethra opens to the exterior of the organism.
  • In males, the urethra is long and is joined to the reproductive system unlike in females hence refered to as urinogenital system.
  • Two rings of sphincter muscles encircle the urethra and they control the emtying of the bladder. The two kidneys, two ureters, the bladder and the urethra make up the urinary system.
  • Structure ot the kidney
  • The kidney has two main functions;
  • Excretion-They remove excess salts, water and nitrogenous wastes from the blood.
  • Osmoregulation-They regulate the concentration of water and salts found in the body fluids.
  • A longitudinal section of mammalian kidney shows 3 distinct regions i.e.
  • -Cortex– Its dark red in colour and found to the outside.
  • -Medulla– Its red in colour and lies to the center of the kidney and extends to form conical structures called pyramids. These pyramids open into swollen cavity called pelvis.
  • -Pelvis– Its white in colour and narrows to form ureter.

 

 

 

 

  • Nephron
  • It’s the basic functional unit of the kidney. Each kidney has about 1.25 million nephrons.
  • Each nephron is made up of two main parts namely;
    • Renal tubule
  • -Glomerulus
  • Renal tubule
  • It has 5 main parts i.e.
  • Bowmans capsule-It’s a thin double-walled and cup-shaped structure.

 

 

 

 

  • Proximal convoluted tubule-Its coiled and extends into a U-shaped part.
  • Loop of henle-It’s the U-shaped part.
  • Distal convoluted tubule– Its coiled and extends into a collecting tubule.
  • Collecting tubule– Drains into a collecting duct into which Collecting tubules from several nephrons drain thus forming an outlet of urine through a pyramid into the pelvis.
  • Glomerulus
  • It’s a fine network of blood capillaries enclosed by the Bowman’s capsule. Glomerulus is formed from the;
  • -Afferent arteriole– It’s a branch from renal artery.
  • -Efferent arteriole– It collects blood from the glomerulus and extends to the renal tubule where it divides into capillaries that ramify the tubule.
  • It channels blood away from the glomerulus.
  • Functions of the glomerulus
  • Excretion in the nephron is carried out in two stages i.e.
  • -Ultra-filtration
  • lumen-Reabsorption
  • Ultra-filtration
  • This is the process by which the useful substances enter the nephron.
  • Reabsorption
  • This is the process by which the useful substances are taken back into the blood so that they are not lost.
  • Kidneys receive blood from the renal artery and branch off the dorsal aorta. This blood is rich in nitrogenous wastes e.g urea. It also contains dissolved food substances, plasma, proteins, mineral ions, hormones and oxygen.
  • The Afferent arteriole entering the Glomerulus has a wider lumen than the Efferent arteriole leaving it.
  • The narrowness of the Efferent arteriole produces both resistance to blood flow and back pressure which create extremely high pressure in the glomerulus.
  • Also the renal artery branches directly from the dorsal aorta whose blood flow is at a high pressure.
  • This pressure forces water, mineral ions and small molecules like glucose, amino acids and urea out of the the glomerulus. These pass through the tiny pores in the walls of the glomerular capillaries into the Bowman’s capsule. This process is known as ultra-filtration and the liquid collected in Bowman’s capsule is called glomerular filtrate.
  • The larger molecules in the blood eg blood proteins, white blood cells, red blood cells and platelets cannot pass through the capillary walls of the glomerulus hence the blood which remains is rich in plasma proteins and little water.
  • The glomerular filtrate then flows from the capsular space into the Proximal convoluted tubule of the nephron. As the glomerular filtrate flows along, most of the filtered substances which are useful to the body are selectively reabsorbed back into the blood.
  • In the Proximal convoluted tubule, all glucose , amino acids, some water (80%) and mineral salts are actively reabsorbed against the concentration gradient, a process that requires energy (active transport).
  • NB The substances reabsorbed are those which are useful to the body hence refered to as selective Reabsorption
  • Adaptations of Proximal convoluted tubule for efficient Reabsorption
  • -Cells lining the tubules have numerous mitochondria which provides the necessary energy in the form of ATP.
    • -Cells of the tubules have micro-villiwhich increases the surface area.
  • -The tube is long and highly coiled to provide a large surface area for Reabsorption.
    • -The coiling of the tubule reduces the speed of flow of the filtrate thereby giving more time for efficient Reabsorption.
  • -The tubule is well supplied with blood capillaries.
  • The glomerular filtrate flows into the loop of henle, which has a unique U –shape feature with a descending and an ascending limb.Salts especially sodium chloride are reabsorbed into the blood.
  • The U-shape loop is generally longer and has a counter-current flow established between the flow of the filtrate and the blood supply in vessels.
  • Active transport is involved in the reabsorption of sodium salts.To regulate the intake of sodium salt, a hormone called aldosterone is secreted by the adrenal glands.
  • Low content of salt in the blood stimulates adrenal glands to secrete more aldosterone hormone and therefore more salt is reabsorbed from the filtrate  and vice versa.
  • The glomerular filtrate flows into the distal convoluted tubule where controlled amount of water is reasorbed into the blood by osmosis .This process is enhanced in 2 ways:
  • (i) Due to the active intake of sodium salt into the blood at the loop of henle which increases the osmotic potential of the blood.
  • (ii) A hormone known as antidiuretic hormone (ADH)/vasopressin. This hormone is secreted by the pituitary gland.
  • ADH increases the permeability of the tubule and blood capillaries to water. When there is excess water in the body eg as a result of excessive intake of fluids, osmotic potential of the blood falls causing the pituitary gland to reduce its secretion of ADH into the blood. Water reabsorption in the tubule is thereby reduced and results in the production of large amounts of dilute urine.
  • If the body loses a lot of water through sweating, the blood pressure is raised hence the pituitary gland release more ADH which results in increased water reabsorption from the tubule into the blood. This results in the production of little amounts of concentrated urine.
  • NB Adaptations of distal convoluted tubule are similar to those of proximal convoluted tubule.
  • The glomerular filtrate flows into the collecting tubule from where more water is reabsorbed. The glomerular filtrate now becomes urine and trickles down into the collecting duct where it joins urine from the collecting tubules of other nephrons.
  • The urine then flows into the pelvis via the pyramid and is finally emptied into the urinary bladder through the ureter.
  • About 1-2 litres of urine trickles into the urinary bladder in a day. In the urinary bladder, about 250ml of urine will initiate the urge to urinate. The sphincter muscles relax and the urine is passed out.
  • The resultant urine composition of a healthy person maybe as follows;
  • Water——————-95%
  • Urea———————2%
  • Uric acid—————-0.03%
  • Creatinine————–0.1%
  • Salts (Na+, K+, cl-)—1.4%
  • Ammonia—————0.04%
  • Proteins—————–0.0%
  • Glucose—————–0.0%
  • The quatinty and concentration of urine in animals is affected by terrestrial, aquatic, desert conditions, the physiological and structural adaptations of the animals eg in a desert rat, water reabsorption is maximised by the development of a long loop of henle.
  • Kidney Diseases and Disorders
    • Nephritis
  • This is a condition which affects the glomerulus. It is due to the poisons released during infection by certain bacteria called streptococci in various parts of the body.
  • It can also be caused by small pox, measles, typhoid and sore throat.
  • The glomeruli become so swollen that they are unable to carry out fitration of the blood.
  • Symptoms
  • Headaches, fever, vomiting and weakness.
  • Swelling of the body called oedema.
  • Urine is highly coloured and cloudy due to the presence of albumen.
  • Treatment and Control
  • Dietary restrictions especially salts and proteins.
  • Administration of drugs.
    • Kidney Stones
  • There are various causes;
  • Improper balance of diet, lacking certain vitamin and inadequate intake of water.
  • Chemical salts in urine eg oxalates, phosphates, urates and uric acid. These may undergo precipitation and form hard deposits or stones in pelvis, ureter hence causing blockage of urine.
  • Symptoms
  • Increased frequency in passing out urine.
  • Pain and soreness in the upper back side.
  • Pain, chills and fever.
  • Difficulty in passing out urine.
  • Treatment and Control
  • Consult a physician.
  • Take balanced diet with plenty of water.
  • Take hot baths and massage the back with hot soft material.
  • Dialysis or artificial washing out of wastes.
  • Use of laser beams to disintegrate the stones.
  • In severe cases, surgical treatment which may involve kidney transplant.
    • Albuminuria (Protein in urine)
  • This disorder is also called proteinuria. It’s a condition in which protein, mainly albumen, is found in urine.
  • This is due to increased permeability of glomerular capillaries which may be caused by bacterial infections.
  • Symptoms
  • Fluid accumulation in tissues (oedema). Its fatal if not treated.
    • Kidney failure/Renal failure
  • The failure of the kidneys to function may occur as a result of a drop in blood pressure due to heart failure, haemorrhage or shock. Haemorrhage means excessive bleeding.
  • Due to the drop in blood pressure, the filtration rate in each glomerulus is reduced. In some cases the blood pressure is so low that no urine is formed and the kidneys stop working.
  • If one kidney fails, a person can still lead a normal life using the other kidney. However, if both kidneys malfunction, the individual will still survive if treated promptly. Such treatment can be administered in two forms i.e.
  • -Kidney dialysis
  • -Kidney transplant
    • Pyelonephritis
  • This is a bacterial infection of the renal pelvis. The infection may spread to the urethra and bladder.
  • The kidney becomes swollen and filled with pus. It can be treated with antibiotics.
    • Uremia (Uraemia)
  • It’s a condition in which there is excess urea in the blood.
  • It occurs when the kidneys are not working properly and the poisonous nitrogen-containing waste products accumulate in blood.
  • Symptoms
  • -Convulsions
  • -Coma
  • -Vomiting
  • -Diarrhoea
  • -Lethargy
  • -Mental disorientation and confusion.
  • -Difficulty in breathing
    • Gout
  • This is a disorder caused by the absorption of uric acid salts into the blood.
  • In high concentrations, uric acid salts form crystals in joints in the toes, fingers and even the kidney itself. Its very painful for the patient to make any movements including walking.
  • Gout is caused by a diet that has too much organ meat eg kidneys or red meat.
  • Treatment and Control
  • Patients are put on medications that break up uric acid into harmless compounds.
  • They are advised to have a diet low in protein.
  • Avoid red meat.
  • Drink plenty of water.

 

  • The liver
  • It’s the 2nd largest organ after the skin (Adult 2-3% of body weight-1.5kg) and it’s a special organ of excretion because many excretory products are produced by it.
  • It lies immediately beneath the diaphragm and is made up of several lobes.
  • It receives blood from the blood vessels i.e hepatic portal vein and hepatic artery. Blood flows out of the liver through the hepatic vein.
  • The liver consists of a large number of lobules. Each lobule is made up of many liver cells. The blood supply to each lobule is from two sources e. hepatic portal vein and hepatic artery. These vessels branch between the liver lobules.
  • Between the plates of liver cells are channels called canaliculi which receive blood. The bile moves outwards to the periphery of the lobules where it collects into bile salts.
  • Functions of the liver
    • Deamination
  • It’s the removal of the amino group from an amino acid. Proteins which are taken in by the body are digested producing amino acids. Excess amino acids are are not stored in the body but are deaminated.
  • The amino group deaminated enters the ornithine cycle where it combines with CO2 to form urea, which is excreted from the body through the kidney e.g

 

  • 2NH3 +CO2 ornithine cycle CO(NH2)2 (Urea) +H2O

 

 

 

 

 

  • NB Reptiles and birds need to conserve their water. Their ammonia is converted to uric acid that does not need water to eliminate. They are refered to as uricotellic organisns and they produce white droppings instead of urine.
  • Animals that excrete mainly ammonia live in aquatic environments. CO2 and the toxic ammonia can be diluted to harmless concentrations with plenty of water hence refered to as ammonotelic eg fresh water fish.

 

  • Enzyme orginase

 

  • Terrestrial animals produce more urea since it does not need to much water for dilution hence refered to as ureotelic eg mammals.
    • Detoxification
  • It’s the process by which harmful compounds such as drugs or poisons are converted to less toxic compounds in the liver.
  • The toxic substances are subjected to biochemical reactions. The toxins are rendered harmless through oxidation and reduction.
  • Detoxification can also involve combining the toxin with another compound. The toxic substances are then excreted in the urine.
  • Toxic compounds in the body may arise from medication, drugs and micro-organisms.
  • (c ) Heat production
  • Many metabolic activities take place in the liver. These metabolic activities release heat energy which is distributed by the blood to the other parts of the body.
  • Haemoglobin elimination
  • Haemoglobin from the worn-out red blood cells is broken down in the liver and the residual pigments, urochrome which gives urine a yellow tinge, is eliminated by the kidney.
    • (e) Regulation of plasma proteins
  • Plasma proteins are synthesised from amino acids in the liver eg prothrombin and fibrinogen which are involved in blood clotting.
  • Other plasma proteins eg serum, albumen contribute to the maintenance of osmotic pressure in the body. Also non-essential amino acids are synthesised in the liver.
  • Haemoglobin is broken down into haem and globin. Globin is digested into amino acids and enters the amino acid pool while the haem group is changed into biliverdin and bilirubin and taken to the gall bladder. These are later released into the gut as bile and then passed out through the faeces. These two substances give faeces its characteristic brown colour.
    • (f) Storage of vitamins and mineral
  • The liver stores vitamins A, B, D, E and K. The liver of cod fish is a rich source of vitamin A and D. When the RBC are broken down, iron is released and stored in the liver in the form of a compound called ferritin.
  • Regulation of blood sugar level
  • Excess glucose is converted into glycogen and fat under the influence of insulin. If the blood reaching the liver has less glucose, the stored glycogen is converted to glucose.
    • (h) Storage of blood
  • The liver is highly vascularised and therefore able to hold a large volume of blood. This is achieved through the dilation of blood vessels to accommodate more blood.
  • Formation of erythrocytes
  • Erythrocytes are formed in the liver of the foetus. As the foetus develops, the role of the liver in the formation of erythrocytes declines. The liver breaks down old erythrocytes.
  • Diseases of the liver
    • Liver cirrhosis
  • This disease is also called liver rot.
  • Its caused by alcoholism i.e. taking too much alcohol over a long period causes the liver cells to die and they are replaced by fibrous scar tissue. The normal functions of the liver are greatly reduced.
    • Signs and Symptoms
  • Loss of appetite and indigestion.
  • Abdominal pain around the location of the liver.
  • Haemorrhage evident in the blood stained vomit.
  • Treatment and Control
  • There are no drugs for curing cirrhosis. Most peopple with severe cirrhosis die from it.
  • If the feet are swollen, the patient should stop taking salt in the food.
  • Strict diet containing easily digestible foods.
    • Hepatitis
  • It’s caused by viruses. There are 3 types i.e.
  • -Hepatitis A
  • -Hepatitis B
  • -Hepatitis C
  • Hepatitis A is common among children and young adults.
  • It’s infectious and transmitted through contact, food and water contaminated with faeces of infected peopple.
  • Hepatitis B
  • It’s  common among adults and transmitted through body fluids eg saliva, blood and semen. Also transmitted through dry blood.
  • Hepatitis C
  • Transmitted in blood causing chronic liver disease.
  • Symptoms of Hepatitis B
  • Inflammation of the liver.
  • Loss of appetite, nausea and fatigue.
  • Abdominal discomfort.
  • Jaundice of mucous membranes especially in the eyes.
  • Treatment and Control
  • Hygienic processing of food.
  • Proper disposal of sewage.
  • Treatment of water.
  • Vaccination against the disease
  • Proper handling of the blood products.
  • Screening of all blood and blood products to be transfused .
  • Use properly sterilised needles and syringes.
    • Jaundice
  • Its caused by an increase in bile pigment called bilirubin in the blood. This may be due to;
  • -Damage of the liver cells by toxic or infectious materials. This blocks the bile canals in the liver and can not be transported to the gall bladder. As a result, bile pigments are reabsorbed into the blood.
  • -Excessive destruction of red blood cells.
  • -Obstruction of bile flow between the liver and duodenum. This occurs when gall stones block the bile duct. Gall stones are formed as a result of accumulation of excess insoluble cholesterol in the gall bladder.
  • Symptoms
  • Patient may have itching caused by retention of bile salt in the blood.
  • The presence of bile pigment in the blood makes the eyes look yellow.
  • Activity; To investigate effect of catalase on Hydrogen peroxide
  • Requirements
  • Test tubes
  • Labels
  • Measuring cylinder
  • Hydrogen peroxide
  • Liver
  • Muscle tissue
  • Potato
  • Water bath
  • Source of heat
  • Procedure
    • Label 4 test tubes A, B, C and D.
  • Measure 2cm3 of Hydrogen peroxide and put in test tube A. Repeat the same procedure for test tube B and C.
  • Cut a small piece of liver and place in test tube A. Immediately introduce a glowing splint into the mouth of the test tube.
  • Repeat step III using muscle tissue (in test tube B) and a potato (in test tube C).
  • Repeat step III using boiled liver (in test tube D) and make sure that the liver is thoroughly boiled for about 5 mins. Tabulate your results e.g.

 

–         Test tube –         Observation –         Conclusion
–         A-Hydrogen peroxide+ raw liver –         -Relights glowing splint

–         -Vigorous production of bubbles

–         A lot of catalase enzyme present
–         B-Hydrogen peroxide+ muscle tissue –         -Relights glowing splint

–         -A lot  of bubbles produced

–         Medium amount  of catalase enzyme present
–         C-Hydrogen peroxide+ potato –         -Relights glowing splint

–         – Production of bubbles

–         Little amount of catalase enzyme present
–         D- Hydrogen peroxide+ boiled liver –         -No bubbles –         Enzymes denatured

 

  • Discussion
  • Living things contain an enzyme called catalase which breaks down hydrogen peroxide to water and oxygen. The oxygen produced relights a glowing splint i.e.
  • 2H2O2 →     2H2O     +    O2
  • Hydrogen peroxide catalase water                   oxygen  

 

  • Homeostasis
  • It’s a process that adjusts changes in the body of an organism to optimum standards or levels and threfore brings about a steady state.
    • External environment-It’s the immediate surrounding of the organism. It may be aquatic or terrestrial.
    • Internal environment– It’s the immediate surrounding of the body cells.
  • Neuro-endocrine system and homeostasis
  • Neuro-endocrine system comprises of the nervous and endocrine system.
  • Nervous system comprises of the receptors and nerve fibres that make up the nervous tissue.
  • Receptors detect the changes in the internal or external environment. An impulse passes through fibres to the Central Nervous System (CNS). The CNS in turn initiates the correct response. The CNS sends an impulse to the organ which responds appropriately.
  • Receptors also send nerve impulses up the endocrine glands which comprises of the glands that secrete hormones. Endocrine system is also known as hormonal system. The hormones secreted are transported in the bloodstream to the target organs.
  • Principles of homeostasis
  • Inorder to maintain a state of balance in the internal environment, the various systems in the body work on a feedback mechanism eg
    • Negative feedback
  • When a factor in the body such as temperature drops below or shoots above the normal, it is detected and corrective action is taken. Such an action is either;
  • -An increase in the level if it was dropping or
  • -A decrease in the level if it was increasing. This feedback restores the condition to normal.
    • Positive feedback
  • In Positive feedback, a change below or above the normal is not corrected, instead, what is meant to be corrective action leads to further undesirable change from the normal e.g

 

 

  • Role of hypothalamus in thermoregulation
  • Hypothalamus is a small region between the cerebrum and cerebellum part of the brain. It acts as a thermoregulatory centre.
  • It has numerous temperature receptor cells which detect the slightest changes in the body temperature. The external temperature affecting the body is determined by the thermoreceptors in the skin.
  • Thermoreceptors relay the impulse to the hypothalamus through the sensory nerves.
  • The internal temperatures are detected by the hypothalamus as the blood flows in the brain.

 

 

 

  • Role of the liver in homeostasis

 

  • Regulation of blood glucose
  • The normal amount of glucose in blood is about 90-100mg /100cm3 of
  • The liver carries out the control of the blood sugar level through two hormones produced by the pancreas i.e insulin and glucagon which are produced by the interstitial cells of the pancreas in the islets of langerhans and released into the bloodstream. The functions of insulin are antagonistic to those of glucagon eg
  • After a meal, carbohydrates are digested forming glucose, thereby increasing glucose level in the liver. The high glucose level in the liver is detected by the brain which sends impulses to the pancreas to secrete insulin, which carries out corrective measures as follows;
  • -Converts glucose into glycogen which is then stored in the liver and muscles.
  • -Changes glucose into fats which is then stored under the skin.
    • -Breaks down glucose into CO2 and water in a process of tissue respiration.
  • When there is decreased glucose concentration in the blood eg during fasting, the pancreas is stimulated to release a hormone called glucagon which affects the liver ie
  • -Converts glycogen to glucose.
  • -Converts fats to glucose.
    • -Reduces respiration i.e. reduces rate at which glucose is being broken down to form water and CO
  • Also another hormone called adrenaline produced by the adrenal gland causes increased hydrolysis of glycogen and this results in increase in blood sugar.  This hormone is produced during emergencies to increase available glucose for respiration and release of energy for the emergencies.
  • Diabetes mellitus (sugar disease)
  • From Greek –meaning sweet urine.
  • This is a condition in which the pancreas fails to produce insulin or produces inadequate amounts. This may be due to hereditary reasons or disease affecting the islets of langerhans.
  • A person with Diabetes mellitus has an abnormally high level of glucose in the blood (hyperglycaemia). The kidney eliminates some glucose in the urine, a condition called glycosuria (sweet urine).
  • Symptoms
  • Passing large amounts of urine.
  • Excessive excretion of glucose in the urine.
  • Loss of body weight due to the breakdown of proteins and fats.
  • Chronic starvation.
  • Feeling of thirst.
  • Treatment and Control
  • Eating foods with less carbohydrate.
  • Taking tablets that activate islets of langerhans in the pancreas to produce sufficient insulin.
  • Administering injections of insulin everyday.
  • NB insulin cannot be taken by mouth because it is a protein and hence will be digested in the alimentary canal before reaching the liver.
  • Avoid excessive intake of alcohol.
  • NB when a higher than normal amount of insulin is introduced in the blood, the patient;
  • -Feels hungry
  • -Sweats
  • -Becomes irritable
  • -Has double vision

 

  • Deamination;
  • The liver breaks down excess amino acids; The amino group is removed as ammonia; and the remaining carbon skeleton oxidized to carbon IV oxide and water; This process leads to release of energy. The carbon skeleton may be converted to glucose to be used during respiration;

 

  • Detoxification;
  • Ammonia from the process of deamination is converted in the liver into urea; which is less toxic. Bacterial toxins are converted to less toxic substances by liver cells;

 

  • Regulation of plasma proteins;
  • The liver produces most of the proteins found in blood; fibrinogen and prothrombin which play a role in blood clotting. Albumin and globulins are also produced by the liver. Globulins act as antibodies;. Albumin contributes to the maintenance of osmotic pressure in the body; Non essential amino acids are synthesized by the liver;

 

  • Heat production;
  • The various metabolic activities of the liver lead to release of heat energy; This energy is distributed by the blood to other parts of the body hence contributing to maintenance of constant body temperature;

 

  • Regulation of fat metabolism;
  • When carbohydrates are in short supply in the body, fats in different parts of the body are mobilized and taken to the liver; The fats are oxidized to carbon (IV) oxide and water with the production of energy or modified and sent to tissues for oxidation;

 

  • Role of kidney in homeostasis
    • Osmoregulation
  • It’s the mechanism of regulating water in the body. It attempts to maintain an optimum osmotic pressure in the body tissues and fluids that is favourable to normal functioning of cells.
  • When the osmotic pressure of the body rises as a result of dehydration, the hypothalamus is stimulated and sends impulses to the pituitary gland which releases a hormone called Antidiuretic hormone (ADH)/vasopressin into the blood.on reaching the kidney, the diastal convoluted tubule and the collecting tubules become more permeable to water which is then reabsorbed into the bloodstream thus lowering the osmotic pressure of the blood. This leads to the production of concentrated urine.
  • When the osmotic pressure of the blood falls due to large intake of water, pituitary gland is less stimulated. This leads to reduced release of ADH into the bloodstream. The kidney tubules become less permeable to water and less reabsorption of water  into the bloodstream takes place. The osmotic pressure of the blood rises and dilute urine is produced.
  • Diabetes Insipidus
  • When pituitary glandreleases very little ADH or fails to release it completely, the kidney nephrons are unable to reabsorb the required amounts of water. This leads to the production of excessively large volumes of dilute urine. This is known as diuresis. Patients may excrete upto 20 litres of urine per day.
  • The urine can also be described as ‘tasteless’ or insipid thus the name Diabetes Insipidus.
  • Symptoms
  • Frequent urination .
  • Secretion of a lot of urine.
  • Production of dilute urine.
  • Frequent thirst sensation.
  • Treatment
  • Administration of synthetic or natural ADH.
  • Regulation of ionic content
  • A hormone called aldosterone which is produced by the adrenal glands regulates the level of sodium ions.
  • When the level of the sodium ions is low in the blood, adrenal glands are stimulated to release aldosterone into the blood which then stimulates loop of henle of the kidney and the gut to reabsorb Na+ into the blood.
  • If the sodium concentration in the blood rises above the optimum level, adrenal glands produce less aldosterone into the blood and less amount of Na+ are reabsorbed.
  • Role of the skin in homeostasis
    • Salt and water balance
  • Skin has sweat glands which secrete waste products of metabolism such as water, mineral salts especially sodium chloride. These waste products are lost in the form of sweat through the pores in the skin.
  • About 99% of the sweat is water while the remaining 1% is mainly mineral salts. The water and mineral salts lost in the sweat contribute to osmotic changes of the body cells and fluids.
  • On a hot day, the body loses a lot of water and mineral salts resulting in a sensation of thirst being felt due to tissue dehydration. The osmotic balance is however restored by drinking large volumes of water and intake of mineral salts in the diet.
    • Temperature regulation
    • Homeotherms/Endotherms– They are organisms whose body temperature is maintained at a constant despite the wide fluctuations in the temperature of the external environment.
  • Poikilotherms/Ectotherms- Their body temperatures fluctuates with that of the external environment.
  • Thermoregulation in humans
  • Heat loss
  • The body loses heat to the environment when it’s in a cold environment. The heat is lost by;
  • -Radiation
  • -Conduction
  • -Convection
  • -Evaporation
  • Radiation– It’s the transfer of heat by diffusion through the air between a warmer body and a colder one.
  • Conduction– It’s the transfer of heat from a hot body to a colder one when the two are in contact.
  • Evaporation– It’s the change of liquid to vapour.
  • Convection– It’s the movement of air in which warm air in one place rises and cooler air replaces it.
  • Heat loss occurs through;
  • -Sweating and breathing
  • -Passing out of urine and faeces.
    • -Mammals such as cats lose heat by licking fur on their limbs and bellies.
  • Heat gain
  • The body gains heat from metabolic activities such as respiration and by muscle contraction.
  • The body uses physiological and behavioural means to regulate the temperature.
  • When cold
    • Physiological mechanisms
  • Decrease in sweat production-This leads to less heat lost through the latent heat of vapourisation.
  • Shivering- It involves the rapid contraction of skeletal muscles to generate heat.
  • Increased metabolism yields heat to raise the body temperature. Increase in secretion of the hormone Thyroxine raises metabolism and heat production.
  • Arterioles beneath the skin constricts which decreases the blood flow to the skin hence less heat is brought close to the skin surface and this reduces heat loss. This is called vasoconstriction. White people appear pale/white
  • The liver and spleen store some of the blood which should be in the general body circulation. Thus heat is retained in the body.
  • Erector pili muscle contract and pull the hair follicles. This way, the hair is raised to trap a layer of air which is a good insulator against heat loss.
    • Behavioural mechanisms
  • Dressing in warm heavy clothing enables the body to conserve heat.
  • Basking in the sun or warming of the body using a source of heat.
  • Increased muscular activity such as rubbing hands and stamping feet
    • NB Some animals hibernate i.e. go into deep sleep due to cold conditions.
    • When hot
    • Physiological mechanisms
  • Increase in sweat production– It leads to heat loss through latent heat of vapourisation.
  • Arterioles beneath the skin dilate and this increases the blood flow to the skin hence more heat is brought close to the skin surface. This increases heat loss to the atmosphere. This is called   White people appear pink.
  • Erector pili muscles relax and this makes the hair to lie flat on the skin. This way, air is not trapped beneath the hair and a lot of heat is lost to the environment
    • Behavioural mechanisms
  • Dressing in light clothes which do not retain much heat.
  • Moving to a shade to avoid exposure to direct sunshine.
  • Some homeotherms such as elephants have large ears which are flapped vigorously to create air currents which take heat away from the body of the animal.
  • Some animals aestivate i.e. a state of inactivity by some animals that occur during prolonged period of heat e.g. Bats and lungfish. Some animals are only active around sunrise, sunset and at night.
  • Decreased muscular activity.
  • Parts of the skin concerned with thermoregulation
  • Sweat glands
  • They are coiled tubular glands in the dermis. When the body temperature increases, the sweat glands increase the rate of sweat production. Water in the sweat evaporates by absorbing heat (latent heat of vapourisation) from the body and a cooling effect results.
    • NB (i) Birds do not have sweat glands.
  • Dogs only have them on the pads of the feet.
  • Hair and Erector pili muscles
  • When the body temperature lowers, Erector pili muscle contract and pull the hair follicles. This way, the hair is raised to trap a layer of air which is a good insulator against heat loss.
  • When its hot, the Erector pili muscles relax thus trapping little air hence heat can be lost from the body surface.
  • Blood vessels
  • When the body temperature lowers, the blood vessels in the skin constrict (vasoconstriction) and blood is diverted to a shunt system. This reduces the blood flow to the skin and more blood is stored in the spleen as an adaptation to lose less heat.
  • Dilation of blood vessels (vasodilation) increases blood flow to the skin encouraging heat loss when the body temperature is too high.
  • Subcutaneous fat
  • It’s a good insulator against heat loss. Animals in cold areas have thick cutaneous fatty layer for this purpose.
  • Organisms in warm areas have thin fatty layer to encourage more heat loss to the environment.
  • Once the temperature changes have been detected by the hypothalamus, the hypothalamus sends impulses to the appropriate responding tissues of the skin.
  • When the hypothalamus fails to register an increase in the body temperature above normal level, a further rise in body temperature occurs. This causes fever in humans.
  • If this condition is not corrected, abnormally high body temperature occurs (Hyperthermia). This leads to death if body temperature goes above 43ºC.
  • If a decrease in body temperature below normal continues, without correction due to the failure of homeostatic mechanisms, abnormally low body temperature occurs (Hypothermia). Death occurs if body temperature falls below 26°C.
  • Temperature regulation in other animals
    • Camels
  • The camel is able to withstand high environmental temperatures without sweating and will only start to sweat when its body temperature goes beyond 40ºC.
  • Its hump stores fat which can be metabolized to provide water in times of shortage.
  • The camel goes for a long time without drinking water and survives as much as 30% reduction in body weight due to dehydration. Under such conditions, a man would die in 2 days.
  • When a dehydrated camel finds water, it drinks very fast and can drink water equivalent of 30% of its body weight in about 10 minutes.
  • A camel has a long loop of henle and collecting ducts. These enable it to secrete scanty but highly concentrated urine.
    • Kangaroo rat
  • It has fewer and smaller glomeruli and Long loops of henle. This reduces ultra filtration while increasing the reabsorption of water
  • It releases insoluble uric acid thus conserving water in the body.
  • It metabolizes fats and retains the water resulting from the oxidation of fats.
    • Birds
  • They are homeotherms and use physiological and behavioural mechanisms to regulate body temperature
    • Reptiles
  • They are ectotherms and its body is cooled when water evaporates from its skin surface.
  • .when the temperature is high; the reptiles open their mouths and pant. Panting leads to heat loss through evaporation of water from its mouth.
    • Amphibians
  • They have moist skin and lose heat through evaporation of water. They lose heat rapidly to the dry atmosphere.
    • Fish
  • They are aquatic ectotherms. The body temperature is in equilibrium with the temperature of the water.
  • Size of animal and body size
  • Small animals such as rats have a large surface area to volume ratio hence they tend to lose heat at faster rate than the large animals.
  • Large animals e.g. elephants have a small surface area to volume ratio hence they tend to retain most of their body heat. Hence small animals eat a lot of food to increase their metabolism. This produces heat which replaces the lost heat.

 

 

 

 

 

 

 

 

 

 

 

 

Misyani Girls High School KCSE 2020 results analysis, grade count and ranking

Misyani Girls High School KCSE 2020/2021 RESULTS ANALYSIS (SCHOOL MEAN, INDIVIDUAL CANDIDATES’ RESULTS AND MEAN GRADE SUMMARY)- Misyani Girls High school has been posting impressive performances in KCSE over the years and 2020 is no exception. In the 2020 KCSE examinations the school posted a mean score of 7.927 which is a B- (minus).

Misyani Girls High SCHOOL KCSE 2020 RESULTS ANALYSIS MEAN GRADE SUMMARY

Looking for KCSE 2020/2021 results for all schools and candidates? Visit this portal; KCSE RESULTS PORTAL.

The school registered a total of 123 candidates in the KCSE 2020 exam. In the just released KCSE 2020 results, the school posted an impressive mean score of 7.927 which is a B- (minus) . The good news is that 103 candidates managed to score above C+ (plus), which is the minimum university entry grade. This translates to a percentage of 83.74% securing direct entry to university under the placement body, KUCCPS.

Download KCSE 2020/2021 results for this school here; Official Knec KCSE Results Portal

Here is a complete distribution of grades for the school in KCSE 2020 results;

KCSE RESULTS 2020
Grade Entry
A 0
A- 5
B+ 15
B 22
B- 28
C+ 33
C 17
C- 3
D+ 0
D 0

All KCSE results are available here; KCSE 2019, 2020-2021 Results analysis and ranking for all schools and candidates.

Related news; How to get the KCSE 2020/2021 results via Knec SMS Code and online portal

Misyani Girls High SCHOOL’S KCSE 2019 RESULTS

Read more details here; KCSE 2019 list of top 200 schools nationally; Full list.

You may also like; KCSE 2019 national results and ranking per subject- Physics

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