Teacher Preparation Video
Physics of Sound

Choose a segment below to view a part of the video, or click on the module title to view the entire video.
Technical Note: In order to view these videos, you will need to have RealPlayer installed.

FOSS Intro (1:46)
Module Intro (6:04)

Investigation 1 - 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)

Credits (0:30)