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The Sound of Silence

Students determine which types of mediums make the most effective ear protectors. Tests students' understanding of sound waves, loudness, and the properties of mediums. Scoring rubric and background notes included.
Grade:
6 |
7 |
8 |
9 |
Subjects:

Science (4,976)

Type:
Activity (2,842)

Worksheet (13,083)

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