Naturalistic developmental behavioral interventions are an empirically supported intervention approach for young autistic children. Despite the prevalence of disruptive behaviors among autistic children, most manualized caregiver-mediated naturalistic developmental behavioral interventions include limited formal guidance on when and how to manage…

This comprehensive review reports on methodological quality of 162 single-case studies on augmentative and alternative communication interventions for communication and challenging behavior in individuals diagnosed with autism or intellectual disabilities and with complex communication needs. Following review for inclusion criteria, documents were…

This comprehensive review reports on methodological quality of 162 single-case studies on augmentative and alternative communication interventions for communication and challenging behavior in individuals diagnosed with autism or intellectual disabilities and with complex communication needs. Following review for inclusion criteria, documents were…

The goal of this preliminary investigation was to compare demographic and clinical characteristics in a sample of children with likely Social (Pragmatic) Communication Disorder (SCD) (N = 117) to those in children with possible (N = 118) and some (N = 126) SCD traits, other developmental delay (DD) (N = 91) and autism spectrum disorder (ASD) (N =…

The "Diagnostic and Statistical Manual of Mental Disorders'" (5th ed.) Social (Pragmatic) Communication Disorder is meant to capture the social elements of communication dysfunction in children who do not meet autism spectrum disorder criteria. It is unclear whether Social (Pragmatic) Communication Disorder captures these elements…

Anxiety is a common co-occurring condition in autism and impacts quality of life of autistic individuals and their families; autistic individuals who speak few or no words represent an under-researched group. This qualitative study aimed to understand more about parental recognition and management of anxiety in autistic individuals who speak few…

Communication deficits are frequently associated with externalizing behavior problems in preschoolers but, in most cases, unsuspected in clinical practice. This exploratory study evaluated the effectiveness of a relatively brief parent-implemented language intervention on preschoolers at risk for behavior problems. Participants were randomly…

In this study, functional communication training alone and combined with extinction and/or punishment was evaluated for four clients with severe retardation, behavior problems, and communication deficits. Results showed that the combination of training plus punishment produced the largest and most consistent reductions in target behavior problems.…

The paper discusses approaches designed to reduce, eliminate, or replace unconventional behavior in individuals with severe disabilities. Emphasis is placed on the need to analyze the communicative functions of behavior and to facilitate the development of an individual's communication system. A case example of a four-year-old nonverbal child is…

This book is intended to help parents and professionals understand the communication difficulties of children and adults who do not speak, including those with autism spectrum disorders. The first four chapters describe typical characteristics of nonverbal individuals and offer examples of the authors' approach to communication and the…