Simmons, Michelle L., Robin H. Lock, Janna Brendle, and Laurie A. Sharp. “Use of Visual Performance Feedback to Increase Teacher Use of Behavior-Specific Praise Among High School Students With Severe Disabilities”. Journal of the American Academy of Special Education Professionals 15, no. 2 (June 15, 2020): 135–151. Accessed September 23, 2025. https://www.aasep.org/article/view/430.