Example of diseases/sickness caused by a harmful substance

Week: Three

Class: Primary Three

Topic: Example of diseases/sickness caused by a harmful substance

Objectives: At the end of the lesson, pupils should be able to:

1. Explain the meaning of disease/sickness

2. discuss examples of diseases and sickness caused by harmful substances.

3. Explain symptoms and prevention of diseases and sickness.

4. Explain treatment of the diseases/sickness.

Reference material: Pictures or charts of someone sick caused by harmful substances, Visit to a nearby clinic

Content:

Diseases and sickness

DISEASES: An abnormal condition of a human, animal or plant that causes discomfort or dysfunction. This always occur through the infections of virus, bacteria fungi and the invisible organisms in the environment. Sickness is symptom of diseases.

SICKNESS: is the.... View More

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