Warm Air versus Cold Air

Young scholars discover that warm air takes up more space than cold air.  In this science instructional activity, students perform 4 experiments using balloons to determine that the molecules of warm air are more spread out than those of cold air.

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

1 more...
Resource Type
Lesson Plans
Instructional Strategy
Inquiry-Based Learning
1 hr

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