Do Now: 1. Record the following in your Do Now notebook: "3/3: Sound waves are able to move so easily through air because: ______" 2. Take out your SOUND LAB and check to make sure your K/W/L chart and Pre-Lab Questions are complete! Today's Goals: Waves! How does the wavelength, frequency and amplitude affect how a wave SOUNDS?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-PS4-1 HW: Sound Lab is due tomorrow! |
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