Geology of Yosemite
Students are shown slides of Yosemite and explore how the valley was formed by performing an experiment. Instructions on how to set up the lab are included. They can be assessed orally or by writing a report on the outcome of the lab.
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Climate Change Effects on Organisms and Ecosystems: You are the Experts!
Seventh graders research about the effect of climate on different ecosystems. In this life science lesson, 7th graders present their research by creating a poster, infomercial, skit or song. They discuss how organisms adapt to climate...