PHET Interactive Simulations: Sound
Free
Resource URL
Topics
Sound
Waves
Description
This simulation lets you see sound waves. Adjust the frequency or volume and you can see and hear how the wave changes. Move the listener around and hear what she hears.
Sample Learning Goals
Explain how different sounds are modeled, described, and produced.
Design ways to determine the speed, frequency, period and wavelength of a sound wave model.
Language:
English
Curriculum Alignment:
CAPS aligned
Publication Date:
2020-02-20
Grade:
7
Audience:
Learners
Teachers
Parents
Type:
Application
Copyright:
PhET Simulations
All simulations available at http://phet.colorado.edu are open educational resources available under the Creative Commons Attribution license (CC-BY).
Permission is granted to freely use, share, or redistribute PhET sims under the CC-BY license. The following attribution is required:
PhET Interactive Simulations
University of Colorado Boulder
https://phet.colorado.edu
If your use includes redistribution of the simulations, please let us know with this form.
https://docs.google.com/forms/d/e/1FAIpQLScJLU-T_z-0BnIEH3TekDdxBdMZ8cKboKNeZ-ftF1vqyn6zcA/viewform
