Freezing Cracks

Fourth graders examine how weather events cause weathering of the Earth's surface and how freezing water creates cracks and broken rocks over time. They observe what happens when a jar full of water is frozen overnight, and record their observations when they examine a ball of clay that has been frozen.

4th Science 3 Views 10 Downloads
Resource Details

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Resource Type
Lesson Plans
Instructional Strategy
Inquiry-Based Learning

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