Investigate: Production of Sound - Day 18

Introduction: The Nature of Sound: What Vibrates?

In a previous lesson, you learned that vibrations are very important in the production of sound.

In this lesson, you will be observing different objects that are producing a sound and then seeing if you can determine what is vibrating to create a sound wave.

Sound Challenge

Stop and Jot: What Vibrates?

Directions:

Grab your Science Journal and prepare to create sketches as you engage with this sound challenge.

Then, click to view the video of several instruments making unique sounds.

Create scientific sketches, or diagrams, of what you observe as it relates to the production of sounds from each of the instruments.

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