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| WK | LSN | TOPIC | SUB-TOPIC | OBJECTIVES | T/L ACTIVITIES | T/L AIDS | REFERENCE | REMARKS |
|---|---|---|---|---|---|---|---|---|
| 1 |
Revision of end of term exam |
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| 2 | 1 |
ECOLOGY
|
Pollution and its effects.
|
By the end of the
lesson, the learner
should be able to:
To define pollution, pollutants. To explain effects of pollution on human beings and other organisms. |
Discussion punctuated with Q/A.
|
text book
|
KLB BK III. P 55. CERTIFICATE PG 70
|
|
| 2 | 2-3 |
ECOLOGY
|
Air pollution.
Water pollution. |
By the end of the
lesson, the learner
should be able to:
To identify causes and effects of air pollution. To suggest control measures of air pollution. To identify causes and effects of water pollution. To suggest control measures of water pollution. |
Detailed discussion & probing questions.
Detailed discussion & Q/A. |
topic related video
video of water pollution |
KLB BK III. PP 56-59. CERTIFICATE PG 70
KLB BK III. P 60. CERTIFICATE PG 77 |
|
| 2 | 4 |
ECOLOGY
|
Water pollution.
|
By the end of the
lesson, the learner
should be able to:
To identify causes and effects of water pollution. To suggest control measures of water pollution. |
Detailed discussion & Q/A.
|
video of water pollution
|
KLB BK III. P 60. CERTIFICATE PG 77
|
|
| 2 | 5 |
ECOLOGY
|
Soil pollution.
|
By the end of the
lesson, the learner
should be able to:
To identify causes and effects of soil pollution. To suggest control measures of soil pollution. |
Detailed discussion & Q/A.
|
text book
|
KLB BK III. P 62. CERTIFICATE PG 80
|
|
| 3 | 1 |
ECOLOGY
|
Radioactive emissions.
|
By the end of the
lesson, the learner
should be able to:
To identify effects of radioactive emissions. To state uses of nuclear energy. |
Brief discussion on radioactive emissions and nuclear energy
|
text book
|
KLB BK III. P 62. CERTIFICATE PG 72
|
|
| 3 | 2-3 |
ECOLOGY
|
Human diseases.
Typhoid & cholera.
Protozoan diseases. |
By the end of the
lesson, the learner
should be able to:
To identify disease predisposing factors. To describe causative agents, symptoms, prevention of bacterial diseases. To identify causal agents, symptoms, prevention and treatment of amoebic dysentery and malaria. |
Detailed discussion with probing questions.
Detailed discussion, Q/A. |
text book
magazine |
KLB BK III. P 63. CERTIFICATE PG 82
KLB BK III. PP 66. CERTIFICATE PG 83 |
|
| 3 | 4 |
ECOLOGY
|
Prevention and control of protozoan diseases.
|
By the end of the
lesson, the learner
should be able to:
To explain methods of preventing and controlling protozoan diseases. |
|
|
CERTIFICATE PG 83
|
|
| 3 | 5 |
ECOLOGY
|
Ascaris lumbricoides.
|
By the end of the
lesson, the learner
should be able to:
To identify adaptive features of Ascaris lumbricoides. To state and explain effects of a parasite on the host. To suggest preventive and control measures. |
Group activities: Students examine preserved specimens of Ascaris lumbricoides and identify some adaptive features.
Detailed discussion. |
Preserved specimens of Ascaris lumbricoides.
|
KLB BK III. P 67. CERTIFICATE PG 87
|
|
| 4 | 1 |
ECOLOGY
|
Bilharzia.
|
By the end of the
lesson, the learner
should be able to:
To identify causal and transmission agents of bilharzia. To describe effects of the parasite on its host. To identify adaptive features of schistosoma. |
Brief discussion
Q/A: Effects on host and control measures. |
chart
|
KLB BK III. P 69. CERTIFICATE PG 86
|
|
| 4 | 2-3 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Introduction
Cell division. |
By the end of the
lesson, the learner
should be able to:
To differentiate between sexual and asexual reproduction. To state importance of reproduction. To define genes and chromosomes. To describe the role of chromosomes in cell division. |
Q/A: Defination of reproduction.
Teacher illustrates and explains sexual and asexual reproduction. Detailed discussion. |
text book
chart |
KLB BK III. P 78. CERTIFICATE PG 99
KLB BK III. P 79. CERTIFICATE PG100 |
|
| 4 | 4 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Mitosis.
|
By the end of the
lesson, the learner
should be able to:
To describe the process of mitosis. |
Teacher leads in a detailed discussion.
Drawing diagrams showing stages of mitosis. |
charts
|
KLB BK III.
P 80. CERTIFICATE PG 100 |
|
| 4 | 5 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Mitosis in a young root tip.
|
By the end of the
lesson, the learner
should be able to:
To describe an experiment to show mitosis in a young root tip. |
Group experiments: Observing different stages of mitosis. Drawing cells showing stages of mitosis.
Comparing drawn cells with those previously drawn. |
Onion root tip.
Microscope IM HCl Cover slides. |
KLB BK III.
P 80. CERTIFICATE PG 102 |
|
| 5 | 1 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Significance of mitosis.
|
By the end of the
lesson, the learner
should be able to:
To explain significance of mitosis. |
Detailed discussion.
|
text book
|
KLB BK III.
P 81. CERTIFICATE PG102 |
|
| 5 | 2-3 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Meiosis.
First and second meiotic divisions. |
By the end of the
lesson, the learner
should be able to:
To distinguish meiosis from mitosis. To explain the principle underlying meiosis. To describe the processes of first and second meiotic divisions. |
Explanations
Explanations and drawing diagrams. |
text book
Chart- stages of second meiotic division. |
KLB BK III.
P 82. CERTIFICATE PG 103 KLB BK III. P 82. CERTIFICATE PG 104 |
|
| 5 | 4 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Meiosis in plant cells.
|
By the end of the
lesson, the learner
should be able to:
To identify various stages of meiosis. |
Group experiments- meiosis in young flower bulbs.
Drawing cells showing stages of meiosis. Comparing drawn cells with those previously drawn. |
Flower buds
IM HCl Source of heat Glass slide Filter paper Microscope |
KLB BK III.
P 82. CERTIFICATE PG 105 |
|
| 5 | 5 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Significance of meiosis.
|
By the end of the
lesson, the learner
should be able to:
To explain significance of meiosis. |
Detailed discussion.
Probing questions leading to differences between mitosis and meiosis. |
|
KLB BK III.
P 82. CERTIFICATE PG 113 |
|
| 6 | 1 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Asexual reproduction.
Binary fission.
Spore formation. |
By the end of the
lesson, the learner
should be able to:
To identify types of asexual reproduction. To describe the stages of binary fission in amoeba. |
Exposition and discussion.
Drawing diagrams/ discussion. |
Chart- Binary fission in amoeba
Microscope bread/ ugali mould Hand lens. |
KLB BK III.
P 87.CERTIFICATE PG 113 |
|
| 6 | 2-3 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Budding.
Budding in yeast. |
By the end of the
lesson, the learner
should be able to:
To explain conditions necessary for budding in yeast. |
Exposition and discussion.
Identifying, drawing and labeling yeast cells. |
Previously prepared 10% sugar solution Methylene blue Microscope |
KLB BK III.
P 89.CERTIFICATE PG 113 |
|
| 6 | 4 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Sexual reproduction in plants.
Structure of a flower.
|
By the end of the
lesson, the learner
should be able to:
To draw and label a flower. |
Group experiments- Examine flowers and identify parts.
Counting number of sepals, petals, stamen, carpels. |
Bean flower
Morning glory Bauhinia Longitudinal section of a general flower. |
KLB BK III.
P 90.CERTIFICATE PG 117 |
|
| 6 | 5 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Sexual reproduction in plants.
Structure of a flower.
|
By the end of the
lesson, the learner
should be able to:
To draw and label a flower. |
Group experiments- Examine flowers and identify parts.
Counting number of sepals, petals, stamen, carpels. |
Bean flower
Morning glory Bauhinia Longitudinal section of a general flower. |
KLB BK III.
P 90.CERTIFICATE PG 117 |
|
| 7 | 1 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Flower terminologies.
|
By the end of the
lesson, the learner
should be able to:
To explain terms related to flowers. |
Exposition of new concepts.
Teacher demonstration- examining features of flowers. |
Flowers.
|
KLB BK III.
P 91.CERTIFICATE PG 117 |
|
| 7 | 2-3 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Pollination.
Insect-pollinated flowers.
|
By the end of the
lesson, the learner
should be able to:
To define pollination. To identify agents of pollination. To describe the structure of insect-pollinated flowers. |
Q/A: Definition of pollination.
Agents of pollination. Class experiment- Structure of insect pollinated flowers. Students identify various parts. |
Insect-pollinated flowers.
|
KLB BK III.
P 93.CERTIFICATE PG 119 |
|
| 7 | 4 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Wind-pollinated flowers.
|
By the end of the
lesson, the learner
should be able to:
To describe the structure of wind-pollinated flowers. |
Class experiment-examine inflorescence of star grass/ maize/ sugarcane.
Identify glumes, spikes and spikelets. Compare them in text books/ charts. |
Wind-pollinated flowers.
|
KLB BK III.
PP 93-94.CERTIFICATE PG 119 |
|
| 7 | 5 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Adaptive features of wind-pollinated flowers.
|
By the end of the
lesson, the learner
should be able to:
To state and explain adaptive features of wind-pollinated flowers. |
Q/A: adaptive features of wind-pollinated flowers.
|
Wind-pollinated flowers.
|
KLB BK III. PP 93-94.CERTIFICATE PG 119
|
|
| 8 | 1 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Features hindering self-pollination.
|
By the end of the
lesson, the learner
should be able to:
To discuss features and mechanisms that hinder self-pollination in plants. |
Exposition and detailed discussion.
|
wind & inect pollinated flower
|
KLB BK III. PP 93-94.
|
|
| 8 | 2-3 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Fertilisation process in flowering plants.
Seed formation. |
By the end of the
lesson, the learner
should be able to:
To define fertilisation. To describe the fertilisation process in flowering plants. To explain formation of seeds. |
Drawing diagrams, detailed discussion. Detailed discussion. |
chart
text book |
KLB BK III.
P 95.CERTIFICATE PG 121 KLB BK III. P 97.CERTIFICATE PG 123 |
|
| 8 | 4 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Fruit development.
|
By the end of the
lesson, the learner
should be able to:
To describe development of fruits in flowering plants. |
Detailed discussion. |
text book
|
KLB BK III.
P 98.CERTIFICATE PG 124 |
|
| 8 | 4-5 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Fruit development.
|
By the end of the
lesson, the learner
should be able to:
To describe development of fruits in flowering plants. |
Detailed discussion. |
text book
|
KLB BK III.
P 98.CERTIFICATE PG 124 |
|
| 9 |
Midterm |
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| 10 | 1 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Classification of fruits.
|
By the end of the
lesson, the learner
should be able to:
To classify fruits using specific criteria. |
Teacher presents several types of fruits and leads students in classifying them.
Detailed discussion, drawing of diagrams. |
A variety of fruits, petri dishes Blades Containers. |
KLB BK III.
P 99. CERTIFICATE PG 125 |
|
| 10 | 2-3 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Classification of fruits.
Placentation. |
By the end of the
lesson, the learner
should be able to:
To classify fruits using specific criteria. To define placentation. To describe the process of placentation. To identify types of placentation. |
Teacher presents several types of fruits and leads students in classifying them.
Detailed discussion, drawing of diagrams. Teacher exposes the meaning of placentation. Students examine ovaries of various fruits as the teacher exposes the types of placentation exhibited. Students draw diagrams showing types of placentation. |
A variety of fruits, petri dishes Blades Containers. Fruits Beans Sunflower Pawpaw Orange Primrose, e.t.c |
KLB BK III.
P 99. CERTIFICATE PG 125 KLB BK III. P 100.CERTIFICATE PG 130 |
|
| 10 | 4 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Fruit and seed dispersal.
|
By the end of the
lesson, the learner
should be able to:
To explain adaptive features of fruits and seeds to their agents of dispersal. |
Students examine fruits and seeds, observe external features, and group them accordingly to methods of dispersal.
Detailed discussion of observations made. |
text book
|
KLB BK III. PP. 102-103 CERTIFICATE PG 130
|
|
| 10 | 5 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Fruit and seed dispersal.
|
By the end of the
lesson, the learner
should be able to:
To explain adaptive features of fruits and seeds to their agents of dispersal. |
Students examine fruits and seeds, observe external features, and group them accordingly to methods of dispersal.
Detailed discussion of observations made. |
text book
|
KLB BK III. PP. 102-103 CERTIFICATE PG 130
|
|
| 11 | 1 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Internal structure of fruits.
|
By the end of the
lesson, the learner
should be able to:
To label the parts of internal structure of a fruit. To identify the functions of internal parts of a fruit. |
Teacher demonstration- Vertical sections of fruits.
Students draw and label the fruit internal structure. |
charts
|
KLB BK III. P. 104
|
|
| 11 | 2-3 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Sexual reproduction in animals.
External fertilisation.
Internal fertilisation. |
By the end of the
lesson, the learner
should be able to:
To describe external fertilisation in amphibians. To describe internal fertilisation and compare it with external fertilisation. |
Detailed discussion.
Tabulate differences between external and internal fertilisation. |
Strands of eggs of frogs.
|
KLB BK III.
P 105 CERTIFICATE PG 147 KLB BK III. P. 105CERTIFICATE PG 148 |
|
| 11 | 4 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Reproduction in mammals.
Reproduction in human beings.
|
By the end of the
lesson, the learner
should be able to:
To explain the reproduction process in mammals. To draw and label the structure of male reproduction system. |
Detailed discussion.
Drawing and labeling male reproduction system. |
Wall charts-Reproduction system. |
KLB BK III. P. 105 CERTIFICATE PG 149
|
|
| 11 | 5 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Functions of parts of male reproduction system.
|
By the end of the
lesson, the learner
should be able to:
To explain the male reproduction system. |
Detailed discussion.
|
text book
|
KLB BK III. PP. 106-108 CERTIFICATE PG 150
|
|
| 12 | 1 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Male reproduction system of a male animal.
|
By the end of the
lesson, the learner
should be able to:
To identify parts of male reproduction system of a rabbit/ rat. |
To examine reproduction system of a male rabbit /rat.
Identify the parts of the reproduction system. |
Reproduction system of a rabbit/ rat.
|
KLB BK III. P. 108 CERTIFICATE PG 164
|
|
| 12 | 2 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Female reproduction system.
|
By the end of the
lesson, the learner
should be able to:
To draw and label parts of the female reproduction system. |
Drawing and labeling.
|
chart
|
KLB BK III. PP.
108-110. CERTIFICATE PG 164 |
|
| 12 | 2-3 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Female reproduction system.
Functions of parts of female reproduction system. |
By the end of the
lesson, the learner
should be able to:
To draw and label parts of the female reproduction system. To explain the functions of parts of female reproduction system. |
Drawing and labeling.
Detailed discussion. |
chart
|
KLB BK III. PP.
108-110. CERTIFICATE PG 164 KLB BK III. PP. 108-110 CERTIFICATE PG 150 |
|
| 12 | 4 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Female reproduction system of a female animal.
|
By the end of the
lesson, the learner
should be able to:
To identify parts of female reproduction system of a female animal. |
Examine parts of a female reproduction system.
Identify the parts. |
Dissected female rat/ mouse/rabbit.
|
KLB BK III. P.110 CERTIFICATE PG 151
|
|
| 12 | 5 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Formation of ova.
|
By the end of the
lesson, the learner
should be able to:
To draw and label the human spermatozoon. To describe the process of formation of ova. |
Drawing and labelling.
Detailed discussion. Q/A: Adaptations of male gamete to its function. |
text book
|
KLB BK III. PP.
112-113 CERTIFICATE PG 151 |
|
| 13 |
End of term exam |
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| 14 |
Closing week |
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