User:Neperru

= Audiometry =

Objective
This session will explain
 * 1) the auditory system
 * 2) types of auditory disorders
 * 3) audiometry.

Outcome
The student
 * 1) understands the auditory system and auditory disorders
 * 2) understands how hearing levels are measured
 * 3) can describe the audiometry technique
 * 4) can differentiate the audiograms of normal and hearing impaired persons.

Concepts

 * 1) Introduction
 * 2) What is a sound wave?
 * 3) What are the characteristics of sound wave?
 * 4) What are the parts of the human ear?
 * 5) How is sound transmitted from ear to the brain?
 * 6) What is frequency range of the human audible sound?
 * 7) How are hearing levels measured?


 * 1) Auditory System
 * 2) Disorders in Auditory system and Audiogram
 * 3) Audiometry
 * 4) Conclusion