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Khan Academy

Khan Academy: Transverse and Longitudinal Waves Review

For Students 9th - 10th
Overview of key terms and skills for waves, including how to identify longitudinal and transverse waves.
Article
University of Kentucky

The Physics and Math of Music

For Teachers 9th - 10th
Read about a math research project done by three college students which helps us see physics and math in music. Here's a great approach for integrating curriculum!
Article
Khan Academy

Khan Academy: Wave Characteristics Review

For Students 9th - 10th
Review the characteristics of periodic transverse and longitudinal waves such as wavelength, crest, trough, amplitude, expansion, and compression.