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MS-PS4-2
MS-PS4-2
Develop and use a model to describe that waves are reflected, absorbed, or transmitted through various materials.
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MS-PS4-1
Use mathematical representations to describe a simple model for waves that includes how the amplitude of a wave is related to the energy in a wave.
MS-PS4-2
Develop and use a model to describe that waves are reflected, absorbed, or transmitted through various materials.
MS-PS4-3
Integrate qualitative scientific and technical information to support the claim that digitized signals (sent as wave pulses) are a more reliable way to encode and transmit information.