Inhalation and Exhalation

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Students investigate inhalation and exhalation of the respiratory system. They construct a model of the respiratory system using balloons, straws, cups, and rubber bands. Then, they observe inhalation and exhalation and measure the volume of air exhaled. The instructional activity concludes with learners answer 11 follow-up questions that require them to document the results of their experiment.

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Resource Details

9th - 12th
1 more...
Resource Type
Lesson Plans
Instructional Strategy
Inquiry-Based Learning
Usage Permissions
Fine Print