Why Lesson Planet?
Find quality lesson planning resources, fast!
Share & remix collections to collaborate.
Organize your curriculum with collections. Easy!
Have time to be more creative & energetic with your students!
Students experiment with the alveoli by showing how nicotine, tar and carbon dioxide can affect the lungs. They role play being nicotine, carbon dioxide, tar, alveoli and cough.
3 Views 0 Downloads