Biologix: The Ear: Hearing and Balance DVD

United Learning

$95.00 
SKU: DC023817
Format: DVD
Grade Level:
Runtime:
Copyright: 1999

Alt Formats:
Free Resources
Marc Record

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Takes viewers through the structures and functions of the human ear and relates how sound waves are transmitted. Examines the role of the inner ear in maintaining balance and equilibrium in the body. Provides examples of various technologies which help people with hearing impairments to communicate.