Describing the state of the science of ABA, this comprehensive handbook provides detailed information about theory, research, and intervention. The contributors are leading ABA authorities who present current best practices in behavioral assessment and demonstrate evidence-based strategies for supporting positive behaviors and reducing problem…

This paper reviews the recent parent training research in which parents are taught to use principles of operant learning as well as general principles of positive verbal discourse. While this combination of interventions has been shown to have greater impact than the operant guidelines used alone, a rationale for the discourse strategy is not…