Transcript Visual Impairments & Deaf/Hard of Hearing

Deaf/Hard of Hearing
KNR 270
Deaf and Hard of Hearing
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Hearing loss is one of the most common
disabilities of Americans
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24 million
½ seniors have hearing loss
Causes
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Congenital
Accident
Illness
Prolonged exposure to loud noises
Deaf and Hard of Hearing
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Degree of loss
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Mild: Loose some sounds
Moderate: Loose enough sounds to
impact understanding everyday
conversations
Severe: Not hear many sounds,
including speech
Profound: Inability to hear any sound
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Dattilo, 2002
Deaf and Hard of Hearing
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Deafness is when someone is
unable to understand speech
through ear alone, either with or
without hearing aids
Bilateral loss
May have impaired speech
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Prelingual
Postlingual
Deaf and Hard of Hearing
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Communication
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American Sign Language
Signed English
Finger spelling
Oralism
Lip reading
Deaf and Hard of Hearing
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Controversy
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Inclusion
Cochlear implants
Deaf and Hard of Hearing
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What number dial for relay service?
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711
Considerations/Accommodations
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Get attention before communication
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Speak clearly
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Tap, wave
Don’t over exaggerate words
Don’t cover lips or chew gum
Use facial expressions & hand
gestures
Position self
Considerations/Accommodations
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Determined preferred
communication
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Can use notes
Hire interpreter
Speak to person not interpreter
Considerations/Accommodations
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Demonstrate
Present visually
Light but not glare
Assistive listening devices
Facilitate social interaction
Real time captioning
Closed captioning
TTY/relay service
Warning alerts
Others????