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Temperature Comparison Test
Students compare the yield of popped corn for bags of popcorn stored at different temperatures. They pop several bags of popcorn that have been frozen, refrigerated or kept at room temperature and then compare the results.
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New Review Temperature Changes in Dissolving
Alia-Seltzer tablets cause a very obvious chemical change, but do they also cause a temperature change? Each class member explores hot/cold packs, discussing how these temperature changes occur. Groups then design and carry out their own...
6th - 8th Science CCSS: Designed