The purpose of this study was to examine the comparability of counts of embedded instruction learning trials when different methods of viewing and recording direct behavioral observations were used. In 13 classrooms, while videotaping embedded instruction implementation for a larger randomized controlled efficacy trial was occurring, teachers'…

Structural, process, and content dimensions of a coaching-based professional development (PD) intervention were examined in an implementation fidelity study. The intervention focused on Head Start teachers' vocabulary and phonemic awareness instruction, and was delivered through onsite classroom visits and technologically mediated methods that…

Although matrix training is an intervention technique designed to promote generative language, it has not been applied widely to toddlers with autism spectrum disorder (ASD) despite the benefits it may have for this young population. We investigated the use of matrix training to teach generative receptive language to toddlers with ASD and other…

Play is a significant aspect of preschool curricula. We report two studies that examine the effects of play-related variables: length of free play, type of language instructional approach, degree of structure of free play, and amount of teacher involvement in communication with peers. For each study, we target three dependent variables: rate of…

Paraeducators are frequent sources of support for young children with disabilities in early childhood settings. However, they typically have limited training in providing communication opportunities for children with complex communication needs (CCN). The impact was investigated of providing training in a communication interaction strategy to…

The purpose of this study was to examine the quality of the literacy environment in inclusive early childhood special education (ECSE) classrooms ("N" = 54). The first aim was to describe the quality of the literacy environment in terms of structure (i.e., book materials and print/writing materials) and instruction (i.e., instructional…

Access to high-quality education is uneven, particularly for preschool children who are at risk for school failure. Professional development (PD) for teachers, including the use of coaching, is an increasingly common approach for promoting evidence-based instruction. Existing research suggests that the frequency of teacher participation in a PD…