Driving question : How does sound travel and how do we hear it?

In this unit students learn that sounds need a medium to travel and can travel not only via air but also via other materials.

Topic: Exploring Sound,

The Student Worksheet gives investigation instructions for students.

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Coach Activity/Result file can be opened in the Coach 7 Program. This requires Coach 7 to be installed on your computer.

Download activity IV. How does sound travel (.cma7)