Instructional Video

Khan Academy: Vi Hart: What Is Up With Noises?

Curated by ACT

Video illustrating and explaining some of the mathematical and wave properties behind sound, frequency, and pitch. [12:49]

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Concepts
frequency, sine
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Additional Tags
amplification, chromatic scale, sin wave, sine wave, sound frequency, sound pitch, khan academy, khan academy math, pitch
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Classroom Considerations
  • Knovation Readability Score: 3 (1 low difficulty, 5 high difficulty)