Nuffield Foundation
Modelling the Human Ventilation System
Why is breathing so difficult for asthma sufferers? To find out, learners build their own lung models in the investigation (from a British website, hence the term ventilation system instead of respiratory system). Using different-sized...
Nuffield Foundation
Dissecting Lungs
Here is a lab activity where teens experience the respiratory system first-hand as they dissect lungs and identify key structures within the system. Although the website is written in British English with some slightly different verbiage...
Centers for Disease Control and Prevention
Going SmokeFree Matters: Multiunit Housing
If you smoke cigarettes in an apartment or condominium complex, the secondhand smoke can travel through walls, ventilation systems, and plumbing to your neighbors' homes. Learn more about the ways smoking can affect those living in...