If this scheme pleases you, click here to download.
| WK | LSN | TOPIC | SUB-TOPIC | OBJECTIVES | T/L ACTIVITIES | T/L AIDS | REFERENCE | REMARKS |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 |
Nutrition in plants and animals
|
Lipids
Properties of lipids |
By the end of the lesson, the learner should be able to:
Name the types of lipids and their sources Describe the examples of complex lipids and their sources Explain the condensation process of lipids formation Explain what happens when fat is heated Describe the overall properties of lipids Illustrate diagrammatically the process of fat formation |
Description
Explanation Questions and answers Illustration |
Class notes
|
KLB Biology book one page 62-63
Explore biology book one |
|
| 1 | 2-3 |
Nutrition in plants and animals
|
Functions of the lipids
Testing for the presence of 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 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 |
Description
Explanation Questions and answers Observation and recording Explanation Discussion Questions and answers |
Class notes
Fat or oil, filter paper and Bunsen burner |
KLB Biology book one page 63-64
Explore biology book one KLB Biology book one page 64 Practical manual |
|
| 1 | 4 |
Nutrition in plants and animals
|
Testing for the presence of lipids
Proteins |
By the end of the lesson, the learner should be able to:
Explain the test for the presence of lipids using the emulsion test Explain the requirements in the test for starch using the emulsion test Describe the proteins Discuss the protein synthesis diagrammatically Explain the condensation process of protein formation |
Observation and recording
Explanation Discussion Questions and answers Description |
Fat or oil, ethanol, test tubes, measuring cylinder
Class notes Class text book |
KLB Biology book one page 64
Practical manual |
|
| 2 | 1 |
Nutrition in plants and animals
|
Proteins
|
By the end of the lesson, the learner should be able to:
Explain dipeptide molecule, peptide bond and amino acids sequence Describe the properties of the proteins |
Explanation
Description Questions and answers |
Class notes
|
KLB Biology book one page 65-66
|
|
| 2 | 2-3 |
Nutrition in plants and animals
|
Test for proteins
Enzymes Enzymes |
By the end of the lesson, the learner should be able to:
Describe the requirements in the test for the proteins Explain the colour change during the test for the protein Define the term enzymes Name the two types of the enzymes Describe the naming of the enzymes Describe the properties of enzymes Name the factors which affect enzyme controlled reactions Explain the named factors which affect the enzyme controlled reactions |
Observation and recording
Description Recording Definition of terms Description Questions and answer Explanation Questions |
Class notes
Class notes Class notes |
KLB Biology book one page 66-67
Explore biology book one |
|
| 2 | 4 |
Nutrition in plants and animals
|
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 |
|
| 3 | 1 |
Nutrition in plants and animals
|
Enzyme co-factors and co-enzymes
|
By the end of the lesson, the learner should be able to:
Describe the enzyme co-factors and enzyme co-enzyme Explain the concept of the enzyme inhibitors |
Description
Explanation |
Class notes
|
KLB Biology book one page 69
Explore biology book one |
|
| 3 | 2-3 |
Nutrition in plants and animals
|
Enzyme inhibitors
Factors affecting enzymes activities |
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 Explain the requirements in the test for the factors affecting enzyme activities Explain the results in the test for the enzymes in starch and reducing sugars Describe why the temperature in the test tubes was maintained at 370c |
Description
Discussion Questions and answer Observation and recording Explanation Observation and recording Discussion Explanation |
Class notes
Test tubes, white tile, test tube holder, dropper, distilled water, benedict solution, iodine solution, water bath, source of heat, thermometer, measuring cylinders, amylase solution, soluble starch powder |
KLB Biology book one page 69-70
KLB Biology book one page 70- 71 Practical manual |
|
| 3 | 4 |
Nutrition in plants and animals
|
Effects of PH on enzyme activities
|
By the end of the lesson, the learner should be able to:
Explain the changes in the test tubes Explain the aspect of the enzyme properties being investigated in the experiment Describe the requirements in the test for the effects of pH on enzyme activity |
Observation and recording
Explanation Description Questions and answers |
Water bath, egg albumen suspension, hydrochloric acid, sodium hydroxide, test tubes, pepsin solution, means of heating, measuring cylinder
|
Practical manual
KLB Biology book one page 71 |
|
| 4 | 1 |
Nutrition in plants and animals
|
Catalase in living tissues
Nutrition in animals |
By the end of the lesson, the learner should be able to:
Describe the enzyme catalase and its role in the tissues of living things Explain the requirements in the test for the enzymes catalase in living tissues Define the terms heterotrophism and heterotrophs Describe what is holozoic, saprophytism, parasitism and symbiosis |
Observation and recording
Description Explanation Definition of terms Descriptions Questions |
Fresh liver, fresh kidney, hair, seeds, leaves, hydrogen peroxide, test tubes, wooden splints, means of heating, scalpel blade, measuring cylinders, labels
Class notes |
KLB Biology book one page 71-72
Practical manual |
|
| 4 | 2-3 |
Nutrition in plants and animals
|
Heterotrophism
Dental formula Dental formula |
By the end of the lesson, the learner should be able to:
Describe the relationship between heterotrophism and autotrophic organisms Name the main categories of the animals Describe the four different types of teeth in animals Describe what is dental formula Explain the dental formula in herbivores Name the main types of teeth in herbivores Describe the dental formula in carnivores Explain the adaptation of the carnassial teeth to their functions Explain the dental formula in omnivores Describe how the omnivores teeth are adapted to their function Illustrate dentition and dental formula of a dog |
Description
Explanation Questions and answers Description Explanation Questions and answers Illustration |
Class notes
|
KLB Biology book one page 72-73
Explore biology book one KLB Biology book one page 73-74 |
|
| 4 | 4 |
Nutrition in plants and animals
|
Dentition of a sheep
|
By the end of the lesson, the learner should be able to:
Draw and label the different types of teeth in sheep Explain the dentition and the dental formula of the sheep |
Observation and recording
Discussion Drawing and labelling |
Practical manual
Skull of a fish |
KLB Biology book one page 74-75
|
|
| 5 | 1 |
Nutrition in plants and animals
|
Structure of a tooth
|
By the end of the lesson, the learner should be able to:
Describe the structure of the tooth Draw the vertical section through the incisor tooth and the molar tooth |
Description
Drawing and labelling |
Class notes
|
KLB Biology book one page 75-76
Explore biology book one |
|
| 5 | 2-3 |
Nutrition in plants and animals
|
Dental diseases
Dental carries and periodontal diseases
Dental hygiene Digestive system in animals |
By the end of the lesson, the learner should be able to:
Describe what is tooth decay Explain the causes of the tooth decay Illustrate the progressive stages in tooth decay Name the examples of the periodontal diseases Explain what is dental carries and periodontal diseases Describe the causes and the control of the dental carriers and periodontal diseases Describe what is meant by the term dental hygiene Explain the measures to observe for proper care of the teeth Describe the digestive system and its components Draw and label the structure of the alimentary canal |
Description
Explanation Illustration Explanations Questions Description drawing and labelling Questions |
Class notes
Class notes Class text book Class notes charts |
KLB Biology book one page 77
KLB Biology book one page 78 |
|
| 5 | 4 |
Nutrition in plants and animals
|
Digestive system in animals
|
By the end of the lesson, the learner should be able to:
Describe the digestive system of the carnivores, herbivores and omnivores Draw and label a transverse section of the gut wall of a mammal |
Description
Drawing and labelling |
Class notes
Chart |
KLB Biology book one page 79
Explore biology book one |
|
| 6 | 1 |
Nutrition in plants and animals
|
Food processing along the digestive tract
Digestion in the mouth |
By the end of the lesson, the learner should be able to:
Describe the term ingestion, egestion and digestion Name the regions where food digestion occurs along the digestive tract Distinguish between ingestion and mastication Describe the mastication process Describe the three pairs of the salivary glands in the mouth Describe digestion process in the mouth Define the term peristalsis Illustrate diagrammatically peristalsis process |
Description
Questions and answers Description Explanations discussions |
Class notes
Class notes |
KLB Biology book one page
79 |
|
| 6 | 2-3 |
Nutrition in plants and animals
|
Digestion in the stomach
Digestion in the duodenum |
By the end of the lesson, the learner should be able to:
Explain the digestion process in the stomach Name the components of the gastric juice Describe the role of the components of gastric juice in the food digestion Describe the process of the food digestion in the duodenum Name the secretions organs of the liver and their functions Explain the components of the pancreatic juice and their role in digestion |
Explanation
Description Questions and answer Description Explanation Questions and answer |
Class notes
Class text book Class notes |
KLB Biology book one page 80
Explore biology book one KLB Biology book one page 81 |
|
| 6 | 4 |
Nutrition in plants and animals
|
Emulsification of the fat
Digestion in the ileum |
By the end of the lesson, the learner should be able to:
Describe what is emulsification Explain the requirements in the test for the emulsification of the fat Describe the digestion process in the ileum Name the four enzymes present in the succus entericus Explain the role of the intestinal juice in food digestion in the ileum |
Observation and recording
Description Explanation Questions and answer |
Sodium hydrogen carbonate solution
Cooking oil, water, test tubes, ruler and measuring cylinder Class notes |
Practical manual
KLB Biology book one page 81 |
|
| 7 | 1 |
Nutrition in plants and animals
|
Absorption
|
By the end of the lesson, the learner should be able to:
Describe what is absorption Explain the adaptation of the ileum to food absorption Draw and label the structure of the villi |
Description
Explanation Drawing and labelling |
Class notes
|
KLB Biology book one page 83-84
Explore biology book one |
|
| 7 | 2-3 |
Nutrition in plants and animals
|
Assimilation
Vitamins Mineral salts |
By the end of the lesson, the learner should be able to:
Describe what happens in the caecum and appendix Explain what is assimilation Explain how different food types are assimilated or utilized in the body Describe what are vitamins Explain the sources and uses of the given vitamins Discuss the deficiency diseases associated with the lack of given vitamins Describe the mineral salts and their role in the human body Explain the given mineral salts elements and their sources Give examples of the important mineral salts in the human body |
Description
Explanation Questions Description Explanation Discussion Questions and answers |
Class notes
Class notes Class notes Class text |
KLB Biology book one page 84
KLB Biology book one page 85-86 Explore biology book one |
|
| 7 | 4 |
Nutrition in plants and animals
|
Energy requirements in human beings
|
By the end of the lesson, the learner should be able to:
Explain the role of roughage in the human body Name the factors that affect energy requirements in human beings Describe how the named factors influence energy requirements in the human beings |
Explanation
Description Questions |
Class notes
|
Explore biology book one
KLB Biology book one page 88-89 |
Your Name Comes Here