The authors supervised and trained pre-service teachers while conducting extended school year (ESY) services for pre-kindergarten and elementary students with autism spectrum disorder (ASD) and other developmental disabilities (DD). Each classroom was responsible for conducting communication assessments and developing interventions focused on…

The purpose of this article is to describe two studies that examined the effects of training and coaching on preservice teachers' implementation of an intervention focused on teaching play to young children with disabilities. A multiple-baseline across teachers single-case research design was used to systematically examine the relation between…