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Teacher Preparation Videos
Physics of Sound

The FOSS Teacher Preparation Videos help you prepare to teach the FOSS modules. They include teacher guide information, safety precautions, set up procedures, and classroom footage. Click on the name of the video clip you wish to view from the list below. Select "Play All" to view the entire Teacher Preparation Video.

Technical Note: You must have Adobe Flash Player Version 8 or higher to view these videos. You can download the player for free from www.adobe.com.

 
Select a chapter from the list below.
Foss Intro (1:46)
Physics of Sound Module Intro (6:04)
Investigation 1 - The Dropping In
Part 1 - Drop Challenge (10:38)
Part 2 - Drop Codes (2:18)
Part 3 - Sound and Vibrations (8:35)
Investigation 2 - Good Vibrations
Part 1 - Vibration and Pitch (6:46)
Part 2 - Length and Pitch (8:18)
Part 3 - Tension and Pitch (3:39)
Investigation 3 - How Sound Travels
Part 1 - Sounds Through Air and Water (6:39)
Part 2 - Sound Through Solids (6:27)
Investigation 4 - Sound Challenges
Part 1 - Sound Challenges (9:31)
Part 2 - Choosing Your Own Investigation (1:58)
 
Play All (1:13:08)
 

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