Temperature and Water Density

Middle schoolers consider the effects of temperature on water density. In this Earth Science lesson, students evaluate a demonstration of cold and hot water currents in a model. Middle schoolers use two liter bottles and varied water temperatures with food coloring to see convection in liquids then discuss how this works in the worlds oceans.

6th - 8th Science 3 Views 7 Downloads
Resource Details

4 more...
Resource Type
Lesson Plans
1 hr

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