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Related Experiment Video

Updated: Sep 13, 2025

Assessment of Audio-Tactile Sensory Substitution Training in Participants with Profound Deafness Using the Event-Related Potential Technique

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Augmentative and Alternative Communication and Sign Language for Deaf+ Individuals.

Dimity Comino, Quinn Kelly, Laura Roche

American Annals of the Deaf

|July 28, 2025

Summary

This summary is machine-generated.

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.

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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.