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Lesson Plan
Curated OER

Now Take a Deep Breath

For Teachers 9th - 12th
Students research to answer questions related to deep sea diving. In this deep sea diving instructional activity, students answer questions on a worksheet using the Internet. They discuss pressure, gas laws, and the physiology of diving...
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Worksheet
Curated OER

The Formation of Solutions

For Students 7th - 12th
In this solutions worksheet, students compare situations that increase or decrease the solubility of a solute. Students describe how surface area, stirring, and temperature can increase the rate of dissolving a solute. This worksheet has...