Campus Location

Dallas Campus (Online)

Date of Award



Document Type



Organizational Leadership

Degree Name

Doctor of Education

Committee Chair or Primary Advisor

Antonina Lukenchuk

Second Committee Member or Secondary Advisor

Scott Self

Third Committee Member or Committee Reader

Timothy Stafford


Evaluation research, including qualitative and quantitative data, was used in this study to determine the impact of professional development on online courses’ accessibility by students with disabilities. The study focused on online courses and course content. Data collection took place in phases and included self-paced, online professional development and one-on-one support sessions, a pre- and postsurvey, and a focus group interview. The study took place at a regional 4-year public institution of higher education in West Texas. Change theory emerged as the primary theoretical lens guiding the research as the study unfolded.

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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