Sunday, 5 June 2016

Maliko

LESSON PLAN
School: Mitandi secondary school     Term: Two    Name: Kisembo Maliko
Date
Time
Subject
Class
Number of students
Average age
03/06/2016
11:10am-11:50am
Biology
S2
70
16
Theme: Digestion
Sub-theme: Digestion Process
Lesson objectives: by the end of this lesson, the learner should be able to

1.      State the meaning of digestion
2.      Outline the types of digestion and state where they occur
3.      Explain the process of digestion
Teaching methods: question and answer, Exposition and demonstration
Teaching aids: Illustrations, flow chart and story board
References: Mayo (2016). The digestion system. Florida
Lesson Development
Time
Steps
Content
Teachers activities
Students activities
5min
1
What is digestion? Digestion is the breakdown of large insoluble food molecules into small water-soluble food molecules so that they can be absorbed into the watery blood plasma.
Outline the types of digestion. Mechanical digestion: Occurs in the mouth when it is physically broken up into smaller pieces.
Chemical digestion: Occurs in the gastrointestinal tract when the food is broken down into small molecules by digestive enzymes
Introduce the sub topic by asking questions.
Presents the flow chart
Answer questions
20min
2
Explain the process of digestion
Mouth, Esophagus, Stomach, Small intestine, Large intestine



Explain the process of digestion
Presents the story board
Presents the flow chart
Listen and observe
13min
3
Exercise
  1. What is digestion?
  2. Outline the types of digestion and state where they occur
  3. Outline the process of digestion.
Evaluate the learners by giving an exercise
Mark students books
Write down the exercise
Present their books for marking.
2min
4
Summary of what has been taught
Summarize what has been taught
Listen and observe.


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