Showing posts with label AAC Supports Speech Production. Show all posts
Showing posts with label AAC Supports Speech Production. Show all posts

Wednesday, July 23, 2008

Research Support: AAC and Improvement of Natural Speech

Parents and some professionals often fear the introduction and use of augmentative/alternative communication because of the unfounded belief that it will inhibit natural speech production. Also, it is difficult for parents of nonverbal children to understand the need for immediate communication (unaided or aided) because they want nothing more than for their children to verbally express their desires and feelings. Therefore, it is important for Speech Pathologists to educate individuals working with nonverbal children on the importance of introducing AAC at an early age. Many research studies indicate that not only does the introduction of AAC not inhibit natural speech development, but it actually can improve verbal communication. Here's some links to a couple of research articles on this topic.

Use of Speech Generating Devices to Support Natural Speech

Impact of AAC on Speech Production

Impact of PECS on Speech Development and Requesting

Effects of Manual Signing on Communicative Verbalizations