Science Project Summary:

Do people from different backgrounds have different lung capacities?

Intermediate 4
Difficulty: Intermediate 4
Required Skills: None
Safety concerns: None
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Abstract:
Students in the primary and intermediate grades will: 1. Recognize that breathing is a necessary, automatic life process; 2. Observe and record data on respiration rate; 3. demonstrate how air enters and leaves the lungs; 4. Observe how respiratory rate changes with different activities; 5. Use counting as a means of gathering data.