Students can construct their own working lung model with this hands-on set of materials. They will demonstrate for themselves how differential air pressure causes inspiration and expiration of air from the lungs. Plastic cups, rubber stoppers, and balloons are used to simulate body parts making the model nearly indestructible. The simple design will assure that all students are successful in their construction project.
Enough materials are provided for 30 working lung models. Complete directions and background information are provided.
Additional ResourcesNo Additional Resources at the time.
Flinn Catalog/Reference Manual Page 800
Flinn Middle School Catalog/Reference Manual Page 613