Education Commons^™

Using Naturalistic Language Interventions To Increase Expressive Communication Of Aac Users With Autism, Kacey Eaton

Theses and Dissertations--Early Childhood, Special Education, and Counselor Education

This study's purpose was to use naturalistic language interventions to increase the communication rate via alternative and augmentative communication during play with young children with autism. A nonconcurrent multiple baseline design was used to evaluate the effectiveness of a combination of naturalistic language interventions when implemented during 10-minute play sessions within the participants resource classroom. Naturalistic language interventions utilized include aided language modeling, environmental arrangements, naturalistic time delay, and language expansions. Results indicated that naturalistic language interventions are effective in increasing expressive communication via AAC with children with autism.

Learner Outcomes From An Echo In Augmentative And Alternative Communication, Lillie Reinhart

Theses and Dissertations--Communication Sciences and Disorders

Background: Students with complex communication needs (CCN) rely on the use of augmentative and alternative communication (AAC) to support their communication; however, many students are leaving high school without an effective form of communication. To build capacity and increase school professionals’ knowledge and self-efficacy in AAC, this thesis used an adaptation of Project ECHO (Extension for Community Healthcare Outcomes) for use with AAC.

Methods: Using a post then pre-retrospective survey, participants self-reported changes in knowledge, confidence, and overall satisfaction with ECHO sessions. Paired sample t-tests assessed participant-reported change in knowledge. Frequency counts were used to analyze responses about confidence and …