Electronic Theses and Dissertations

Award/Availability

Dissertation (UNI Access Only)

Keywords

Children with disabilities--Means of communication; Student teachers--Training of--Iowa; Student teachers--Iowa--Attitudes;

Abstract

Augmentative and Alternative Communication systems (AAC) have been used to support communication abilities of children with severe communication impairments; as a result, teachers should be prepared to teach in their classrooms those students who use AAC. One of the most significant complications or barriers to integrating AAC into schools is teachers’ lack of skills and knowledge. The purpose of this study was to examine pre-service special education teachers’ perceptions regarding their skills and knowledge about the use of AAC.

A total of 27 pre-service teachers who had completed core coursework for their special education program responded to an online questionnaire.This study investigated perceptions based on: special education emphasis areas (Early Childhood Special Education or Instructional Strategist II: Intellectual Disabilities), professional development programs (no/less vs. more training on AAC), and whether participants had a relative or friend who uses AAC. The study proposed further to explore pre-service teachers’ perceptions toward their special education programs in terms of how well they were prepared to use AAC. A survey was used to collect data.

The findings of the study indicate that participants responded positively about their knowledge, ability, skills, and attitudes about teaching and using AAC for students with severe communication disabilities. However, the results found that the majority of participants felt their preparation programs were not adequate in preparing them to implement and use AAC in classrooms. The findings point out slight differences across the participants` perceptions of their skills and knowledge about the use of AAC, based on emphasis areas, previous professional development programs, and whether having a relative or knowing an individual who uses AAC. To conclude, implications for practice and recommendations for future research are discussed.

Date of Award

2016

Degree Name

Doctor of Education

Department

Department of Special Education

First Advisor

Frank Kohler, Co-Chair

Second Advisor

William Callahan, Co-Chair

Date Original

2016

Object Description

1 PDF file (xiii, 198 pages)

Language

EN

File Format

application/pdf

Available for download on Thursday, April 25, 2019

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