Purpose: Despite group-level improvements in active engagement and related outcomes, significant individual variability in response to early intervention exists. The purpose of this preliminary study was to examine the effects of a group-based Naturalistic Developmental Behavioral Intervention (NDBI) on active engagement among a heterogeneous…

Studies have proposed that individuals with autism spectrum disorder (ASD) can be divided into several subtypes depending on their sensory features. However, consideration of social communication features is also crucial for configuring ASD subtypes, because social and sensory features are tightly interrelated. In this study, we asked Japanese…

Autistic children may have increased healthcare requirements as well as a range of communication difficulties and needs. However, there are reports in the literature that their healthcare experiences are not always satisfactory. Using qualitative research methodology and content analysis, this study aimed to investigate parents' experiences of the…

Although sibling relationships are significant and enduring throughout the lifespan, research concerning relationships among young adults and their autistic siblings is scarce. The goal of this study was to gain a deeper understanding of multiple features of the sibling relationship from the perspectives of young adults with autistic siblings.…

This meta-analysis examined communication outcomes in single-case design studies of augmentative and alternative communication (AAC) interventions and their relationship to participant characteristics. Variables addressed included chronological age, pre-intervention communication mode, productive repertoire, and pre-intervention imitation skills.…

Baseline child characteristics may predict treatment outcomes in children with or at elevated likelihood of developing autism (EL-ASD). Little is known about the role of child sensory and language features on treatment outcome. Participants were randomly assigned to a parent-mediated intervention or control condition. Analyses explored the…

Nonverbal turn taking, defined as back-and-forth exchanges, may be used to convey instrumental or social intent. It has been theorized that social turn taking is foundational to joint attention and, as such, it has been incorporated as a component of early interventions for children with autism, who often have challenges in joint attention…

For children with autism or intellectual and developmental disabilities who also have complex communication needs, communication is a necessary skill set to increase independence and quality of life. Understanding the how, where, and communication style being taught is important for identifying deficits in the field as well as which interventions…

Parent training programs aimed at improving language outcomes for children with complex communication needs have predominantly been evaluated on child-centered outcomes and less often on the impact on social life or parental well-being. This study examined parent perceptions of social life before and after ComAlong, a group intervention providing…

One core component of the Paediatric Autism Communication Therapy--Generalised involves supporting parents to change their interaction and communication style with their child. This behaviour change has been found to affect child outcomes. Implementation science methodologies offer a range of opportunities to investigate how interventions are…

We utilized classroom video observations to examine the frequency and function of spontaneous communication in 112 preschool-3rd grade children with autism within 57 classrooms. Children initiated 7.53 instances (SD = 9.42) of spontaneous communication on average within a 12-minute sample, a rate of 0.69 initiations per minute. Autism features,…

Anxiety is a common co-occurring condition for autistic students; however, little is known about how anxiety may affect their social or academic outcomes in an educational setting. Furthermore, the perspectives of students themselves have rarely been included in the literature. Using Q-sort method, 45 autistic participants aged 7 to 17 years…

Nonverbal turn taking, defined as back-and-forth exchanges, may be used to convey instrumental or social intent. It has been theorized that social turn taking is foundational to joint attention and, as such, it has been incorporated as a component of early interventions for children with autism, who often have challenges in joint attention…

Visual, as compared to verbal, tasks are often assumed to be easier for individuals with autism spectrum disorder (ASD), but is this true for story comprehension? This study evaluated story comprehension monitoring across visual, listening, and written modalities and assessed predictors in two closely matched groups (age, socioeconomic status,…

Purpose: This qualitative pilot study explored cultural perspectives and needs of two bilingual (Spanish/English) Latina mothers with children on the autism spectrum in conversations with their children's speech-language pathologists (SLPs), one identifying as Mexican American and the other identifying as White American. Method: Dyadic interviews…