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Resources: 76 – 100 Total: 250
 
Huygens' Principle Student activity
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Huygens' Principle Student activity
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Infrared radiation Student activity
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Interference of sound waves Whiteboard presentation
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Interference of waves Whiteboard exercise
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Interference of waves Student activity
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Interference of waves Student activity
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Interference of waves Whiteboard exercise
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Mechanical waves Whiteboard exercise
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Mechanical waves Whiteboard presentation
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Mechanical waves Whiteboard presentation
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Mechanical waves Class activity
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Mechanical waves Class activity
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Resources: 76 – 100 Total: 250
 
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