Distinguish between pitch and volume SPI 0307.11.3
Links verified 12/27/2014
- Changing Sounds - an interactive site from the BBC that allows students to investigate factors affecting sound. A quiz is also available.
- A cup of sound - In this activity, you will investigate variables which affect the pitch of the sound
produced by a simple noise maker made from a variety of materials.
- Explore amplitude, frequency and wavelength - explore changes in these three variables
- Virtual oscilloscope - change the variables to see the difference in pitch and volume
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