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Comparing The Use Of American Sign Language And Speech Generating Devices For Children With Developmental Disabilities, Joseph Hendrick
Comparing The Use Of American Sign Language And Speech Generating Devices For Children With Developmental Disabilities, Joseph Hendrick
Undergraduate Honors Theses
This study compared the acquisition and maintenance of an Augmentative and Alternative device (iPad application, LAMP), and American Sign Language when teaching a 6th-grade student with an intellectual and developmental disability (IDD) and limited functional vocal verbal speech to make a request. A single-case alternating treatment design was applied to compare the acquisition rate between the two strategies. The system of least prompts was used to teach the student how to perform the request using the AAC device and ASL (American Sign Language). Results showed the student required fewer sessions to reach mastery when making a request using …
Using The Raap Strategy To Promote Communication Skills For Students With Multiple Disabilities, Hannah Millard
Using The Raap Strategy To Promote Communication Skills For Students With Multiple Disabilities, Hannah Millard
Electronic Theses and Dissertations
The purpose of this study was to examine the effects of the RAAP strategy on students with multiple disabilities and their ability to produce multi-symbol messages. Using a single-case, multiple probes across participants design, 4 students with multiple disabilities participated in this study. They were taught how to answer reading comprehension questions through the RAAP strategy and access to a communication/core board.
Results indicated a functional relation between the RAAP strategy and the student’s multisymbol messages. Three of 4 students increased their multi-symbol messages and made progress with the intervention as it was planned. One student needed the intervention to …