Related Experiment Video
Updated: Sep 13, 2025
11:39
Assessment of Audio-Tactile Sensory Substitution Training in Participants with Profound Deafness Using the Event-Related Potential Technique
Published on: September 7, 2022
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Augmentative and Alternative Communication and Sign Language for Deaf+ Individuals
American Annals of the Deaf
|July 28, 2025
Summary
Augmentative and alternative communication (AAC) systems support deaf and hard of hearing individuals with disabilities (DHH+). Effective AAC implementation requires accurate diagnosis, first language access, and tailored selection methods.
Area of Science:
- Assistive Technology
- Communication Sciences
- Disability Studies
Background:
- High prevalence of complex communication needs in deaf and hard of hearing individuals with disabilities (DHH+).
- Augmentative and alternative communication (AAC) systems offer solutions for communication challenges in this population.
Purpose of the Study:
- Examine the role of AAC in supporting DHH+ individuals.
- Investigate the integration of AAC with sign language.
- Identify key considerations for AAC assignment and implementation in DHH+ individuals.
Main Methods:
- Literature review focusing on AAC for DHH+ individuals with complex communication needs.
- Analysis of existing research on AAC integration with sign language.
- Synthesis of considerations for AAC selection and implementation.
Main Results:
- AAC systems are crucial for addressing complex communication needs in DHH+ individuals.
- Integration of AAC with sign language is a key aspect of support.
- Effective AAC implementation is contingent on diagnostic accuracy, first language access, and individualized approaches.
Conclusions:
- Enhanced diagnostic accuracy, first language access, and standardized, individualized AAC selection/implementation methods are vital for improving outcomes for DHH+ individuals.
- Further research into tailored AAC strategies for this population is warranted.
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