WEEK: WEEK 1
SUBJECT: BASIC SCIENCE
CLASS: PRIMARY 4
TERM: 1ST TERM
TOPIC: CHANGES IN NATURE
At the end of this lesson, Pupils should be able to:
TEACHING AND LEARNING MATERIALS
ENTRY BEHAVIOUR/ PREVIOUS KNOWLEDGE: the students have been taught
CHANGES IN NATURE
What is change? Change is when something loses one’s or its original nature or it is an event that occurs when something passes from one state or phase to another.
When things are no longer in their normal form, it means a change has occurred. Living things and non-living things do experience changes.
Living things are things that have life like animals (cat, dog), Human beings (Male and female) while non-living things are things without life like stone, table, chairs chalkboard.
Examples of changes
Changes in Natures Occurs in two forms. These are: Temporary changes and Permanent changes
Types of changes
Temporary changes (Reversible Changes) are changes that happened for a short time and they are reversible.
Temporary changes occurs due to the change in position or condition in the Environment
Temporary changes occurs in living and non- living things.
Examples of Temporary changes
Permanent changes (irreversible Changes)
Once permanent change occurred the body or thing affected cannot be reverse to the way, it was before. That is, it is irreversible.
Permanent change also occurs in both living and non-living things.
Examples of Permanent changes
Learners participate in the class discussion
Teacher ask the learners to:
CONCLUSION: the teacher summarize the lesson.
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