Hearing Loss and Communication Access 1 Cheryl D. Davis, Ph.D Regional Resource Center on Deafness
The Agenda How does a partial hearing loss affect what one hears? What are the listening requirements in various adult settings? What are the possible accommodations? How do I match the accommodation to the needs of the individual in that setting? 2
The Importance of the Topic 3
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What do we hear? 6
Hearing loss reduces our ability to make these distinctions. 7
Myths & Misunderstandings 8
Example: Conversation vs. Lecture 9
What can we hear? 10
In looking a a ma ing of common ee ound by requen y or i and de ibel (dB) or loudne, i can be een a even a mild igh requen y lo mean e individual lo e e ound % of the letters remain but only 43% of the words are intact.
The Hearing Mechanism 12
Hearing Aids/Cochlear Implants 13
Hearing Loss or Deaf Gain? 14
No ALD With ALD Why aren’t CIs or Hearing Aids enough? 15
Coping: Self-Accommodation 16
Possible Accommodations 17
Transmitter & Receiver Systems 18
Personal Amplifiers 19
FM system includes: 20
FM systems: 21
Microphones 22
L istening Options 23
New Technologies
Outdated!
Text Relay
Video Relay Service
Mobile Devices
Applications … aka … Apps
Accessible Apps
Accessible Apps: Video Relay
Accessible Apps: Text Relay
Accessible Apps: Captioned Calls
Accessible Apps: Written Communication
Accessible Apps: Sound
Providing Access: CapTel
Providing Access: UbiDuo
Providing Access: Electronic Portfolios
Providing Access: Video Conferencing
Impact?
Example Scenarios:
Example Scenarios
Why is Technology a Big Deal?
Considerations: Each individual is unique. What works for one person will not necessarily work for another Some people adapt to change and new technologies easier than others Many of these applications and products are still relatively new and need time to work out all the kinks
Considerations: Language preference of the individual Technology available (high speed internet?) Cost
Accessibility: Alerting Devices
Alerting Devices: Bed Alarms
Alerting Devices: An Example
Accessibility: Amplification Products
Accessibility: Amplification
Questions? Comments?
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