Sound Waves: Loudness, Pitch (Includes Structure and Function of the Ear)

Subjects
Grade Levels
7th, 8th, 9th
Resource Types
Product Rating
4.0
File Type
Presentation (Powerpoint) File
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4.97 MB   |   38 pages

PRODUCT DESCRIPTION

A detailed 38-slide PowerPoint that introduces all major topics in a typical middle school / early high school unit on sound waves and the human ear.

Through text, pictures and animations, this presentation introduces numerous topics.


Contents:

- What are sound waves,
- Transverse vs. longitudinal waves
- Speed of sound waves in different mediums
- Loudness
- Pitch
- Frequency
- Sound vs. noise
- Timbre
- Interpreting waveforms (with a short quiz)


BONUS SECTION!

This presentation also includes an entire section on the structure and function of the human ear and features the following topics:

- Ear structure and function
- Outer, middle and inner ear
- Pinna
- Ear canal
- Ear drum
- Middle ear bones (hammer, anvil, stirrup)
- Oval window
- Cochlea
- Hair cells
- Auditory nerve


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Terms of Use:

Copyright © Douglas Enns. All rights reserved by author. This product is to be used by the original downloader only. Copying for more than one teacher, classroom, department, school, or school system is prohibited. This product may not be distributed or displayed digitally for public view. Failure to comply is a copyright infringement and a violation of the Digital Millennium Copyright Act (DMCA). Clipart and elements found in this document are copyrighted and cannot be extracted and used outside of this file without permission or license. Intended for classroom and personal use ONLY.
Total Pages
38
Answer Key
Included
Teaching Duration
N/A

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Sound Waves: Loudness, Pitch (Includes Structure and Funct
Sound Waves: Loudness, Pitch (Includes Structure and Funct
Sound Waves: Loudness, Pitch (Includes Structure and Funct
Sound Waves: Loudness, Pitch (Includes Structure and Funct