The Breathing Machine
Students become aware of the functions of the lungs in our bodies, that air is made up of gases, and that in breathing an exchange of gases takes place in the lungs.
1st - 4th Health 5 Views 28 Downloads
Investigation: Pollution Prevention Is Disease Prevention
Plenty of background information about how air pollution affects much more than just our lungs is included on this attractive handout. After reading, pupils make a working model of a lung and diaphragm. Junior physicians place a small...
4th - 6th Science CCSS: Adaptable