An activity from the U.S. Environmental Protection Agency
The Global Warming Wheel Card Classroom Activity Kit is an excellent way to help students connect their daily practices with scientific principals of global warming. Students will be introduced to the greenhouse effect, how specific human activities contribute to it, and the potential impacts on human health and ecosystems. The kit provides three hands on activities including homework, that encourage students to think about what they can do to limit their own contribution to the greenhouse effect.