How The Ear Receives Sound
In this how the ear receives sound instructional activity, students examine and follow a flow chart to view the process of how sound travels within the human ear. Students place the flow chart in chronological order.
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New Review Acoustics: The Sound Lab
If the delay between a sound and its echo is less than 1/10th of a second, the human ear can’t distinguish it. Through the use of a Slinky, rubber band guitar, and straws, scholars explore where sound comes from and how it travels. Whole...
9th - 12th Science CCSS: Adaptable