Energy seems easy to use, but obtaining it is often not easy on the environment. When we reduce the amount of energy we use, we decrease the pollution that results from producing that energy. In this...
Students learn how electrical usage is counted and priced. They measure and evaluate energy use and cost of representative household and school electrical items.
Celebrate the Wind! Curriculum * What is Wind? Did you know that it?s a kind of solar power? * What are the Effects of the Wind? It?s more than just leaves and twigs fluttering along the...
These six activities cover all of the steps for building a model solar car for competition in the Junior Solar Sprint. They may be used by a class or a team to explore the challenges of designing and...
This booklet provides background information on biodiesel as an alternative transportation fuel at three reading levels -- elementary, intermediate, and secondary -- with activities to reinforce...
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