Home






SCHEME OF WORK
Biology
Form 1 2024
TERM II
School


To enable/disable signing area for H.O.D & Principal, click here to update signature status on your profile.




To enable/disable showing Teachers name and TSC Number, click here to update teacher details status on your profile.












Did you know that you can edit this scheme? Just click on the part you want to edit!!! (Shift+Enter creates a new line)


WK LSN TOPIC SUB-TOPIC OBJECTIVES T/L ACTIVITIES T/L AIDS REFERENCE REMARKS
5 1
Cell physiology
water relations in plants
By the end of the lesson, the learner should be able to:

Explain the terms turgor pressure, turgid, wall pressure, flaccid, plasmolysis and deplasmolysis
Describe what happens to plant cells when placed in various solutions
Explanation
Description
Questions
Class notes
charts
KLB Biology book one page 40-41
Explore biology book one
5 2
Cell physiology
Osmosis
Wilting
By the end of the lesson, the learner should be able to:

Make the drawing of the epidermal cells as seen under low and medium power objective lenses
Explain the observation of the epidermal cells observed in water and salt solution
Observation and recording
Explanation
Drawing and labelling
Microscope, microscope slides, coverslips, dropper, pair of forceps, blotter paper, common salt solution, onion bulb
Practical manual
Class notes
Samples of wilted and normal plants
KLB Biology book one page 42
5 3-4
Cell physiology
Role of osmosis in organisms
Factors affecting osmosis
Active transport
By the end of the lesson, the learner should be able to:


Name the role of osmosis in organisms
Explain the named role of osmosis in organisms

Name the factors affecting the rate of osmosis
Explain the factors affecting the rate of osmosis
Explanation
Questions and answers
Explanation
Discussion
Questions
Class notes
Class notes
Class text book
KLB Biology book one page 43
Explore biology book one
KLB Biology book one page 43-44
Explore biology book one
6 1
Cell physiology
Nutrition in plants and animals
Active transport
Introduction
By the end of the lesson, the learner should be able to:

Name the factors affecting the rate of active transport in living organisms
Explain the named factors affecting the rate of active transport
Explanation
Discussion
Questions
Class notes
KLB Biology book one page 44
Explore biology book one
6 2
Nutrition in plants and animals
Autotrophism
By the end of the lesson, the learner should be able to:

Define autotrophism
Explain the difference between photosynthesis and chemosynthesis
Explain the process of photosynthesis
Definition of terms
Explanation
Description
Class notes
Class text book
KLB Biology book one page 48
Explore biology book one
6 3-4
Nutrition in plants and animals
External structure of the leaf
Internal structure of the leaf
By the end of the lesson, the learner should be able to:

Describe the external structure of the leaf
Draw and label the external structure of the monocotyledon and dicotyledonous root

Describe the internal structure of the leaf
Draw and label the internal structure of the leaf
Description
Drawing and labelling
Discussion
Description
Drawing and labelling
Class notes
Monocot and dicot leaves
A hand lens, dicotyledonous leaf, monocotyledonous leaf
Class notes
Class text book
KLB Biology book one page 49
Explore biology book one
KLB Biology book one page 50
Explore biology book one
7 1
Nutrition in plants and animals
Internal structure of the leaf
The chloroplast
By the end of the lesson, the learner should be able to:

Name the internal structure of the leaf
Explain the adaptation of the leaf to its functions
Questions and answers
Explanation
Class notes
Class text book
KLB Biology book one page 50-51
Explore biology book one
7 2
Nutrition in plants and animals
Practical activity
The process of photosynthesis
By the end of the lesson, the learner should be able to:

Explain how chloroplasts are adapted to their photosynthetic functions
Explain the stomata distribution in the leaf
Explain the function of the guard cells in the leaf
Observation and recording
Explanation
Questions and answers
Leaves of zebrine and kales, microscope, microscope slides, a pair of forceps, water, a dropper and coverslip
Class notes
KLB Biology book one page 52-53
7 3-4
Nutrition in plants and animals
The light stage of photosynthesis
The dark stake of photosynthesis
Presence of starch in a leaf
By the end of the lesson, the learner should be able to:

Describe what happens in the light stage of photosynthesis
Explain the photolysis of water process

Explain carbon(iv) oxide fixation process
Describe the products of the light independent stage in photosynthesis
Description
Explanation

Explanation
Description
Class notes
Class notes
Water, dropper, beaker, source of heat, boiling tube, leaf, petri dish/white tiles
KLB Biology book one page 53-54
Explore biology book one
KLB Biology book one
Explore biology book one
8 1
Nutrition in plants and animals
Presence of starch in a leaf
Factors affecting the rate of photosynthesis
By the end of the lesson, the learner should be able to:

Explain why the leaf was dicolourised
Explain why the methylated spirit was boiled indirectly
Observation and recording
Explanation
Questions and answer
Water, dropper, beaker, source of heat, boiling tube, leaf, petri dish/white tiles
Class notes
KLB Biology book one page 54-55
8 2
Nutrition in plants and animals
Factors affecting the rate of photosynthesis
By the end of the lesson, the learner should be able to:

Name the main factors which affect the rate of photosynthesis
Describe the effect of the named factors in the rate of photosynthesis
Illustrate the effect of a named factor to photosynthesis rate
Description
Questions
Illustration
Class notes
KLB Biology book one page 55-56
Explore biology book one
8 3-4
Nutrition in plants and animals
Effects of light to photosynthesis
Effects of carbon (IV) oxide in photosynthesis
Chlorophyll
Gas produced during photosynthesis
By the end of the lesson, the learner should be able to:

Explain why was the plant kept in the dark for 48 hours
Describe why was it necessary to transfer the plant to light
Discuss the role of the light proof paper

Distinguish between variegated and non-variegated leaves
Comment on the distribution of starch in the leaf
Compare the distribution of stomata on the upper and lower surfaces of the leaf
Observation and recording
Explanation
Description
Discussion
Observation and recording
Comparison
Questions and answers
Discussion
Methylated spirit, iodine solution, water, white tile, droppers, beaker, source of heat, boiling tube, light proof material, potted plant and clips
Conical flasks, potted plants, sodium hydroxide pellets, corks, blades, petroleum jelly, iodine solution, methylated spirit, water, beakers, droppers, white tiles, boiling tubes, source of heat
Variegated leaves, iodine solution, methylated spirit, white tile, water, boiling tubes, beakers, droppers, source of heat
Water plant, glass funnels, beakers, small wooden blocks, test tubes, wooden splints and sodium hydrogen carbonate
KLB Biology book one page 56-57
KLB Biology book one page 58
Explore biology book one
9

Midterm break

10 1
Nutrition in plants and animals
Chemical compounds in living organisms
By the end of the lesson, the learner should be able to:

Distinguish between chemicals of life and biochemistry
Explain carbohydrates and its elements
Name the three types of carbohydrates
Explanation
Questions and answers
Class notes
KLB Biology book one page 59
Explore biology book one
10 2
Nutrition in plants and animals
Monosaccharides
By the end of the lesson, the learner should be able to:

Describe monosaccharides
Name the types of simple carbohydrates
Describe the properties of monosaccharides
Description
Explanation
Class notes
KLB Biology book one page 59-60
Explore biology book one
10 3-4
Nutrition in plants and animals
Disaccharides
By the end of the lesson, the learner should be able to:

Describe the disaccharides
Write balanced equations of the examples of the disaccharides

Explain the hydrolysis process
Explain the functions of the disaccharides
Description
Balancing equations
Explanations
Explanation
Questions and answers
Class notes
Class text book
Class notes
KLB Biology book one page 60
Explore biology book one
KLB Biology book one page 61
Explore biology book one
11 1
Nutrition in plants and animals
Polysaccharides
By the end of the lesson, the learner should be able to:

Describe polysaccharides
Name the polysaccharides in plants and animals
Describe starch as an example of polysaccharides found in plants
Description
Explanation
Questions
Class notes
KLB Biology book one page 61
Explore biology book one
11 2
Nutrition in plants and animals
Test for starch
Test for a reducing sugar
By the end of the lesson, the learner should be able to:

Explain the requirements in the test for the starch
Explain the role of the starch in the living organisms
Describe the colour change for starch
Observation and recording
Explanation
Discussion
Starch powder, test-tubes, measuring cylinder, dropper, iodine solution, distilled water, spatula and means of heating
Glucose solution, benedict
KLB Biology book one page 61-62
Practical manual
11 3-4
Nutrition in plants and animals
Test for non-reducing sugar
Lipids
Properties of lipids
By the end of the lesson, the learner should be able to:

Describe the colour changes for non-reducing sugars
Explain the requirements in the test for non

Name the types of lipids and their sources
Describe the examples of complex lipids and their sources
Explain the condensation process of lipids formation
Observation and recording
Description
Explanation
Questions and answers

Description
Explanation
Questions and answers
Sucrose, test tubes, benedict solution, dilute hydrochloric acid, sodium hydrogen carbonate solution, hot water bath, dropper measuring cylinder
Class notes
KLB Biology book one page 63
Practical manual
KLB Biology book one page 62-63
Explore biology book one
12 1
Nutrition in plants and animals
Functions of the lipids
By the end of the lesson, the learner should be able to:

Name the functions of the lipids
Describe the named functions of the lipids
Description
Explanation
Questions and answers
Class notes
KLB Biology book one page 63-64
Explore biology book one
12 2
Nutrition in plants and animals
Testing for the presence of lipids
By the end of the lesson, the learner should be able to:

Explain the test for the presence of lipids using the grease spot test
Explain the requirements in the test for starch using the grease spot test
Observation and recording
Explanation
Discussion
Questions and answers
Fat or oil, filter paper and Bunsen burner
Fat or oil, ethanol, test tubes, measuring cylinder
KLB Biology book one page 64
Practical manual
12 3-4
Nutrition in plants and animals
Proteins
Test for proteins
By the end of the lesson, the learner should be able to:

Describe the proteins
Discuss the protein synthesis diagrammatically
Explain the condensation process of protein formation

Describe the requirements in the test for the proteins
Explain the colour change during the test for the protein
Description
Discussion
Explanation

Observation and recording
Description
Recording
Class notes
Class text book
Class notes
KLB Biology book one page 65
Explore biology book one
KLB Biology book one page 66-67
Explore biology book one
13 1
Nutrition in plants and animals
Enzymes
By the end of the lesson, the learner should be able to:
Define the term enzymes
Name the two types of the enzymes
Describe the naming of the enzymes
Definition of terms
Description
Questions and answer
Class notes
Class notes
KLB Biology book one page 66
13 2
Nutrition in plants and animals
Enzymes
Enzyme co-factors and co-enzymes
By the end of the lesson, the learner should be able to:

Name the factors that affect the enzyme controlled reactions
Explain the named factors which affect the enzyme controlled reactions
Explanation
Questions and answer
Class notes
KLB Biology book one page 68-70
Explore biology book one
13 3
Nutrition in plants and animals
Enzyme inhibitors
By the end of the lesson, the learner should be able to:

Name the two types of the enzyme inhibitors
Describe the competitive and non-competitive inhibitors
Discuss the importance of enzymes
Description
Discussion
Questions and answer
Class notes
KLB Biology book one page 69-70

Your Name Comes Here


Download

Feedback