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Line 3: + − === Activity - ===+ − Line 12:
Line 12: + + + + − − '''Instructions for respiratory model making:''' Line 33:
Line 35: − '''Respiratory system explanation :''' − −
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* Summarize the functions of Human respiratory system.
* Summarize the functions of Human respiratory system.
* Describing the structure and function of lungs.
* Describing the structure and function of lungs.
'''Activity 1:''' Discussion
'''Materials required:''' Video
'''Purpose:''' To develop the skill of model making and describing.
1. Carry out a class discussion centred around the following questions:
1. Carry out a class discussion centred around the following questions:
b. Name some of the important organs (or parts of the body) that are involved in respiration ?
b. Name some of the important organs (or parts of the body) that are involved in respiration ?
2. Use the video about respiratory system parts and function to initiate a discuss with students on the structure and function of respiratory system.
'''Activity 2: Respiratory model making:'''
'''Materials required:''' 2 Litre water bottle with cap, 2-3 straws, polythene cover, two balloons,
'''Materials required:''' 2 Litre water bottle with cap, 2-3 straws, polythene cover, two balloons,
scissors, thread, glue, knife.
scissors, thread, glue, knife.
Give students the following instructions:
Give students the following instructions:
* Describe the structure and function of the lungs using the model created.
* Describe the structure and function of the lungs using the model created.
[[Category:TIIE Events]]
[[Category:TIIE Events]]
[[Category:Science]]
[[Category:Science]]