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This Vocal Visualizer activity also includes:
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- Video
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Make sound visible with an activity that provides directions for how to build a vocal visualizer meant to create light patterns. Making noise into the visualizer causes a mirror to vibrate, reflecting a laser beam, and creating the patterns.
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Concepts
Instructional Ideas
- Use the activity as an introduction to sound waves and sound energy
- Document the tones and amplitudes that create specific patterns
Classroom Considerations
- If class members use the device, caution them about the direction the laser is pointed
Pros
- Resource includes a video on the construction of the vocal visualizer
- A video shows what to expect when using the device
Cons
- None