Background: Autism spectrum disorder (ASD) and social pragmatic communication disorder (SPCD) are two neurodevelopmental disorders with many similarities in affected individuals' impairments in social-communicative and pragmatic development. A central question pertaining to their differentiation concerns whether the distinction is truly…

Communication deficits in children with Autism Spectrum Disorder (ASD) can manifest in a myriad of lifelong social and educational challenges. Many children with ASD fail to learn vocal verbal behavior and may require intensive individualized intervention to learn early verbal operants. The current research aimed to evaluate the effects of a…

Previous research has demonstrated the utility of using lag schedules of reinforcement to increase response variability of children with autism. However, little research has evaluated whether the lag schedule promotes variability from within an already-established repertoire or expands the current repertoire by promoting the use of new responses…

The purpose of the current paper is to describe the impact of applied behaviour analysis on language treatment for children with autism spectrum disorders (ASDs) diagnoses. Specifically, this paper will describe Skinner's theory of verbal behaviour and its contributions to evidence-based treatments for communication deficits among individuals with…

Children with autism spectrum disorder (ASD) require substantial support to address the core symptoms of ASD and co-occurring behavioral/developmental conditions. This study explores the early diagnostic experiences of school-aged children with ASD using survey data from a large probability-based national sample. Multivariate linear regressions…

A growing number of research groups are now including older minimally verbal individuals with autism spectrum disorder in their studies to encompass the full range of heterogeneity in the population. There are numerous barriers that prevent researchers from collecting high-quality data from these individuals, in part because of the challenging…

Students with autism spectrum disorder (ASD) experience various functioning and participation problems in higher education, which may cause difficulties such as drop out or low grade point averages. However, it remains unclear how often and during which teaching and evaluation methods the functioning and participation problems occur and which…

One-hundred nine children 3-16 years of age diagnosed with Autistic Disorder, Pervasive Developmental Disorder Not Otherwise Specified, or Asperger's Syndrome were studied. Children resided in six states in the United States. Using moderation analysis via multiple regression, verbal communication and challenging behaviors and how they interact…

Autism spectrum disorders (ASD) are characterized by difficulties with social interaction, verbal and nonverbal communication, and the development and maintenance of interpersonal relationships. As a result, individuals with ASD are at an increased risk of bullying victimization, compared to typically developing peers. This paper reviews the…

One of the domains most commonly affected by autism spectrum disorders (ASD) is communication (American Psychiatric Association, 2000). Language deficits in children with ASD can be as severe as to warrant a label as nonverbal, or characterized by difficulties with the functions of communication. Additionally, deficits in language for children…

Though considerable progress has been made in developing techniques for improving the acquisition of expressive verbal communication in children with autism, research has documented that 10-25% still fail to develop speech. One possible technique that could be significant in facilitating responding for this nonverbal subgroup of children is the…

Difficulties in social cognition are well recognized in individuals with autism spectrum conditions (henceforth "autism"). Here we focus on one crucial aspect of social cognition: the ability to empathize with the feelings of another. In contrast to theory of mind, a capacity that has often been observed to be impaired in individuals with autism,…

Individuals with autism spectrum disorders experience pervasive social and communication skill deficits. One of the most popular treatment recommendations to address these deficits is the use of social stories. Although social stories are beneficial at reducing many disruptive behaviors, empirical evidence for their use to increase social and…

Michael is a 6-year-old boy with an autistic spectrum disorder (ASD). He and the other children in his class have delays in their verbal and nonverbal communication skills and difficulty with social interactions. Higgins and Eliza are two lovable cockapoos who help young children with ASD learn new words, expand the length of their sentences, try…

Backround: The ability to repair communicative breakdown is an important pragmatic language skill, yet very little is known about it in the population of children with autism spectrum disorder (ASD). Previous investigations have shown that people with ASD, across a variety of ages and language levels, recognized communicative breakdown and…