Secondary public education for students with severe disabilities offers some of the last opportunities for improved social/behavioral skills, activities of daily living, and cognitive/academic instruction. The problem is that thorough descriptions of self-contained classroom ecology and teachers' use of evidence-based strategies are limited.…

Behavior-specific praise has been deemed an effective, evidence-based positive behavioral intervention and support practice for use among high school students with severe intellectual disabilities. However, teachers are not adequately trained to use such practices with fidelity. One way to address this shortcoming is by implementing a performance…