Curated OER
Energy Resources
In this energy resources worksheet, learners read about the greenhouse effect and global warming. Then they explain why scientists are so concerned with greenhouse gases. Students also describe how global warming affects people worldwide.
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Stoichiometry
In this chemistry worksheet, students solve various problems on stoichiometry by following what each statement describes. They identify how many moles and grams of carbon dioxide will be produced and what the theoretical yield in moles...
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Visualizing the Greenhouse Effect and Global Warming
Students discover the differences between global warming and the greenhouse effect through hands-on classroom experiences. They use a 2-D globe and picture cards to identify the causes of both. Students visualize the human influence on...
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Cassini gets Ready to run Rings Around Saturn
Fourth graders study an article about Saturn. In this investigative lesson students discuss the article and complete an activity that asks them what question they would pose about Saturn.
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This Life Stinks!
Young scholars explore the process of chemosynthesis and contrast this process with photosynthesis. They consider the relevance of chemosynthesis to biological communities in the vicinity of cold seeps.
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It's A Gas
Pupils build an organic waste methane generator and learn by running a scientific experiment to see what happens when people alter nature's way of recycling.