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Carolina® Sense of Hearing Kit

(in stock)


Students rotate through 10 activity stations to analyze their own hearing while studying the physiology of human hearing and the physics of sound. Using their classmates as subjects, students perform tests for bone conduction, auditory acuity, and sound localization. Students also learn about the structure of the ear, how each part of the ear contributes to the sense of hearing, and how loud noises over an extended period can cause hearing loss. In addition, they learn about the properties of sound waves and how sound waves affect the pitch and amplitude of sound. For a class of 30 students working in groups of 3.


What’s Included:
  • 1 Tuning Fork, 128 Hz
  • 1 Tuning Fork, 256 Hz
  • 4 Tuning Fork, 512 Hz
  • 1 Tuning Fork, 1,024 Hz
  • 1 Tuning Fork, 2,048 Hz
  • 1 Plastic Spring
  • 1 Clicker
  • 10 Pepper Packet
  • 1 Teacher’s Manual and Reproducible Student Guide
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Needed But Not Included:
  • 3 Metric Ruler
  • 1 Meter Stick (or metric tape)
  • 1 Stopwatch (or timer)
  • 2 Beaker, 600 mL
  •  Water
  •  Plastic Wrap
  •  Rubber Bands
  •  Sheet Protectors (optional)
  • expand to see full list
Return Policy:

This product is backed by our 100% Satisfaction Guarantee. If for any reason you are not satisfied with any item, you may return it for a replacement, a refund, or credit. Read more about our Return and Exchange Policy  »


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