Campus Location

Dallas Campus (Online)

Date of Award

8-2026

Document Type

Dissertation

Department

Organizational Leadership

Degree Name

Doctor of Education

Committee Chair or Primary Advisor

J. Scott Self

Second Committee Member or Secondary Advisor

Deardra Hayes-Whigham

Third Committee Member or Committee Reader

Sandra Hightower

Abstract

This qualitative case study examined kindergarten teachers’ perceptions, experiences, and challenges related to the use of visual supports for students with autism spectrum disorder in East Texas. Grounded in cognitive load theory, the study explored whether visual supports enhance learning outcomes by reducing cognitive overload. Four research questions addressed teachers’ perceptions of effectiveness, implementation challenges, the influence of teacher attitudes, and differences based on teaching experience. The researcher collected data through semistructured interviews with 10 kindergarten inclusion teachers and supplemented by classroom observations. Thematic analysis revealed five primary themes: emotional impact and student growth, visual supports as essential instructional tools, intentional and tailored implementation, challenges and barriers, and the need for professional development and resources. Findings indicated that teachers viewed visual supports as essential rather than supplemental, fostering student independence, improving communication, reducing anxiety, and supporting behavioral regulation. However, time constraints, limited training, inconsistent implementation, and lack of resources remained significant barriers. The study underscores the importance of ongoing professional development and systemic support to effectively integrate visual supports in kindergarten classrooms. Keywords: autism spectrum disorder, visual supports, kindergarten teachers, inclusive education, cognitive load theory

Creative Commons License

Creative Commons Attribution-Noncommercial-No Derivative Works 4.0 License
This work is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 4.0 License.

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