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Resources: 251 – 272 Total: 272
 
Two drums Animation
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Ultrasound Whiteboard exercise
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Ultrasound Student activity
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Ultrasound Animation
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Wavelength Animation
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Wavelength Whiteboard exercise
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Wavelength Student activity
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Waves Slideshow
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Why does frequency change? Student activity
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Wind instruments Whiteboard exercise
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Wind instruments Student activity
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Resources: 251 – 272 Total: 272
 
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