Traveling Sound

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Students explore how sound waves move through liquids, solids and gases in a series of simple sound energy experiments. They describe how sound needs molecules to move and that changing the medium that it travels through changes the sound and explore how engineers use sound energy when designing spaces, such as movie theaters.

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Resource Details

Grade
3rd - 5th
Subjects
Arithmetic & Pre-Algebra
3 more...
Resource Type
Lesson Plans
Instructional Strategy
Inquiry-Based Learning
Usage Permissions
Fine Print: Educational Use