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| WK | LSN | TOPIC | SUB-TOPIC | OBJECTIVES | T/L ACTIVITIES | T/L AIDS | REFERENCE | REMARKS |
|---|---|---|---|---|---|---|---|---|
| 2 | 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. To describe the process of spore formation in bread// ugali mould. |
Exposition and discussion.
Drawing diagrams/ discussion. Mould on bread /ugali. Identify and draw hyphae and sporangia. |
Chart- Binary fission in amoeba
Microscope bread/ ugali mould Hand lens. |
KLB BK III.
P 87.CERTIFICATE PG 113 |
|
| 2 | 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 |
|
| 2 | 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 |
|
| 2 | 5 |
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 |
|
| 3 | 1 |
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 |
|
| 3 | 2-3 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Pollination.
Insect-pollinated flowers.
Wind-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. To describe the structure of wind-pollinated flowers. |
Q/A: Definition of pollination.
Agents of pollination. Class experiment- Structure of insect pollinated flowers. Students identify various parts. Class experiment-examine inflorescence of star grass/ maize/ sugarcane. Identify glumes, spikes and spikelets. Compare them in text books/ charts. |
Insect-pollinated flowers.
Wind-pollinated flowers. |
KLB BK III.
P 93.CERTIFICATE PG 119 KLB BK III. PP 93-94.CERTIFICATE PG 119 |
|
| 3 | 4 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Adaptive features of wind-pollinated flowers.
Features hindering self-pollination. |
By the end of the lesson, the learner should be able to:
To state and explain adaptive features of wind-pollinated flowers. To discuss features and mechanisms that hinder self-pollination in plants. |
Q/A: adaptive features of wind-pollinated flowers.
Exposition and detailed discussion. |
Wind-pollinated flowers.
wind & inect pollinated flower |
KLB BK III. PP 93-94.CERTIFICATE PG 119
|
|
| 3 | 5 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Fertilisation process in flowering plants.
|
By the end of the lesson, the learner should be able to:
To define fertilisation. To describe the fertilisation process in flowering plants. |
Drawing diagrams, detailed discussion. |
chart
|
KLB BK III.
P 95.CERTIFICATE PG 121 |
|
| 4 | 1 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Seed formation.
|
By the end of the lesson, the learner should be able to:
To explain formation of seeds. |
Detailed discussion. |
text book
|
KLB BK III.
P 97.CERTIFICATE PG 123 |
|
| 4 | 2-3 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Seed formation.
Fruit development. |
By the end of the lesson, the learner should be able to:
To explain formation of seeds. To describe development of fruits in flowering plants. |
Detailed discussion. Detailed discussion. |
text book
|
KLB BK III.
P 97.CERTIFICATE PG 123 KLB BK III. P 98.CERTIFICATE PG 124 |
|
| 4 | 4 |
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 |
|
| 4 | 5 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Placentation.
|
By the end of the lesson, the learner should be able to:
To define placentation. To describe the process of placentation. To identify types of placentation. |
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. |
Fruits
Beans Sunflower Pawpaw Orange Primrose, e.t.c |
KLB BK III.
P 100.CERTIFICATE PG 130 |
|
| 5 | 1 |
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
|
|
| 5 | 2-3 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Fruit and seed dispersal.
Internal structure of fruits. |
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. To label the parts of internal structure of a fruit. To identify the functions of internal parts of a fruit. |
Students examine fruits and seeds, observe external features, and group them accordingly to methods of dispersal.
Detailed discussion of observations made. Teacher demonstration- Vertical sections of fruits. Students draw and label the fruit internal structure. |
text book
charts |
KLB BK III. PP. 102-103 CERTIFICATE PG 130
KLB BK III. P. 104 |
|
| 5 | 4 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Sexual reproduction in animals.
External fertilisation.
|
By the end of the lesson, the learner should be able to:
To describe external fertilisation in amphibians. |
Detailed discussion.
|
Strands of eggs of frogs.
|
KLB BK III.
P 105 CERTIFICATE PG 147 |
|
| 5 | 5 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Internal fertilisation.
|
By the end of the lesson, the learner should be able to:
To describe internal fertilisation and compare it with external fertilisation. |
Tabulate differences between external and internal fertilisation.
|
|
KLB BK III. P. 105CERTIFICATE PG 148
|
|
| 6 | 1 |
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
|
|
| 6 | 2-3 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Functions of parts of male reproduction system.
Male reproduction system of a male animal. Female reproduction system. |
By the end of the lesson, the learner should be able to:
To explain the male reproduction system. To identify parts of male reproduction system of a rabbit/ rat. To draw and label parts of the female reproduction system. |
Detailed discussion.
To examine reproduction system of a male rabbit /rat. Identify the parts of the reproduction system. Drawing and labeling. |
text book
Reproduction system of a rabbit/ rat. chart |
KLB BK III. PP. 106-108 CERTIFICATE PG 150
KLB BK III. PP. 108-110. CERTIFICATE PG 164 |
|
| 6 | 4 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Functions of parts of female reproduction system.
|
By the end of the lesson, the learner should be able to:
To explain the functions of parts of female reproduction system. |
Detailed discussion.
|
chart
|
KLB BK III. PP.
108-110 CERTIFICATE PG 150 |
|
| 6 | 5 |
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
|
|
| 7 | 1 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Formation of ova.
Fertilisation process. |
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. To explain the fertilisation process. |
Drawing and labelling.
Detailed discussion. Q/A: Adaptations of male gamete to its function. Discussion Drawing diagrams. |
text book
chart |
KLB BK III. PP.
112-113 CERTIFICATE PG 151 |
|
| 7 | 2-3 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Implantation.
The placenta. Role of the placenta. Placental exchanges. |
By the end of the lesson, the learner should be able to:
To define implantation. To define ectopic pregnancy. To describe the formation of the placenta and the structure of the placenta. To state and explain the role of the placenta. To identify substances allowed / not allowed to pass through the placenta |
Drawing illustrative diagrams.
Discussion. Exposition and discussion. Exposition and discussion. Drawing diagrams showing placental exchanges. Detailed discussion. |
text book
Chart- The placenta. text book |
KLB BK III. P. 114 CERTIFICATE PG 153
KLB BK III. P. 115 CERTIFICATE PG 159 |
|
| 7 | 4 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Pregnancy and hormones.
|
By the end of the lesson, the learner should be able to:
To identify functions of human oestrogen and progestrone during pregnancy. |
Tabulate functional differences.
|
text book
|
CERTIFICATE PG 160
|
|
| 7 | 5 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Abortion, miscarriage, birth.
|
By the end of the lesson, the learner should be able to:
To describe processes of abortion, miscarriage and birth. |
Q/A: To elicit students responses on related issues.
|
text book
|
KLB BK III. PP.
117-119 |
|
| 8 | 1 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Lactation and parental care.
Secondary sexual characteristics. |
By the end of the lesson, the learner should be able to:
To explain the role of oxytocin in milk let down. To draw and label mammary glands. To state secondary sexual characteristics in males and females. |
Discussion
Drawing and labelling mammary glands. Detailed discussion. |
Wall- charts mammary glands.
text book |
KLB BK III. P. 120
|
|
| 8 | 2-3 |
REPRODUCTION IN PLANTS AND ANIMALS
|
The menstrual cycle.
28-day menstrual cycle. |
By the end of the lesson, the learner should be able to:
To explain the role of hormones in the menstrual cycle. To represent hormonal levels on a 28-day chart. |
Detailed discussion.
Open discussion. Interpreting illustrative charts. |
Chart- Phases of human menstrual cycle.
|
KLB BK III. P. 121 CERTIFICATE PG 151
KLB BK III. PP. 122-123 CERTIFICATE PG 152 |
|
| 8 | 4 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Menopause, infertility and emerging issues.
|
By the end of the lesson, the learner should be able to:
To describe hormonal changes at menopause. To discuss emerging issues related to infertility and menopause. |
Open discussion.
|
text book
|
KLB BK III. P. 123
|
|
| 8 | 5 |
REPRODUCTION IN PLANTS AND ANIMALS
|
Sexually Transmitted Infections &
HIV/AIDS.
|
By the end of the lesson, the learner should be able to:
To identify the symptoms of STIs. To explain the mode of transmission of STIs / AIDS and discuss methods of control. To differentiate between HIV and AIDS. |
Detailed discussion.
Q/A: Distinction and relationship between HIV and AIDS. |
Chart- STIs causal agents, symptoms, prevention and control measures.
|
PP.
123-125 CERTIFICATE PG 169 |
|
| 9 | 1 |
GROWTH & DEVELOPMENT.
|
The concepts of growth and development.
|
By the end of the lesson, the learner should be able to:
To distinguish growth from development. |
Q/A: Aspects that occur during growth.
Detailed discussion of growth and development. |
text book
|
KLB BK III. P. 134 CERTIFICATE PG 178
|
|
| 9 | 2-3 |
GROWTH & DEVELOPMENT.
|
Measurement of growth.
Growth phases. |
By the end of the lesson, the learner should be able to:
To identify aspects that indicate growth of an organism. Sketch a growth curve. To describe lag and decelerating phases of growth. |
Discuss growth aspects-height, weight and volume.
Students will have collected data, e.g. height of shoots of different ages. Teacher assists students to draw growth curves. Discussion- phases of growth. |
text book
Shoots of known ages. |
KLB BK III. P. 134 CERTIFICATE PG 178
KLB BK III. P. 135 CERTIFICATE PG 179 |
|
| 9 | 4 |
GROWTH & DEVELOPMENT.
|
Intermittent growth curve.
Structure of the seed. |
By the end of the lesson, the learner should be able to:
Explain growth curve showing intermittent growth. To draw and label a typical seed. To state the functions of the parts of a seed. |
Q/A: life cycles of insects.
Exposition and detailed discussion. Students examine external structure of bean seeds and maize seeds. Teacher assists them to identify the parts of the seeds. Drawing and labeling the seeds. |
chart
Specimens of maize and bean seeds. |
KLB BK III. P. 135 CERTIFICATE PG 179
|
|
| 9 | 5 |
GROWTH & DEVELOPMENT.
|
Longitudinal sections of monocots and dicots.
|
By the end of the lesson, the learner should be able to:
To identify structural differences between monocots and dicots. |
Obtain longitudinal section of the seeds.
Identify structural differences of the specimens. Carry out iodine tests. Explain the observations. |
Hand lens
Maize and bean seeds. Iodine Scalpels. |
KLB BK III. P. 136 CERTIFICATE PG 182
|
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