Identify and Briefly Describe the Contributions of Two Individuals Pertinent

question 39

Essay

Identify and briefly describe the contributions of two individuals pertinent to the growth of special education.

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Definitions:

Ossicles

Tiny ossicles located within the middle ear that transfer sound waves from the tympanic membrane to the cochlea.

Human Hearing

The faculty by which humans perceive sound through vibrations detected by the cochlea in the ear.

Range

In statistics, range refers to the difference between the highest and lowest values in a dataset.

Place Theory

A hearing theory that suggests different areas of the cochlea are activated by different frequencies of sound, enabling us to distinguish pitches.