Social Communication and Parent Verbal Responsiveness Across Interaction Contexts in Toddlers on the Autism Spectrum.

PURPOSE: Interactions with caregivers during the ordinary activities that occur as families go about their everyday lives are critical to supporting children's acquisition of social communication and language skills. The purpose of this study was to examine child communication and parent verbal responsiveness across interaction contexts in 211 children (Mage = 20 months) on the autism spectrum (n = 121), with developmental delay (n = 46), or with typical development (n = 44). METHOD: Families participated in up to eight activities during an hour-long, video-recorded home observation. We tested differences in the strength of associations between diagnostic group and interaction context using linear mixed-effects models, with child rate per minute of communication and proportions of parent follow-in comments and directives as outcome variables. Child communicative functions expressed across contexts were also examined. RESULTS: Children across groups communicated at significantly higher rates per minute during book sharing and play with people compared to other interaction contexts. Most child communication was for the function of joint attention during book sharing, for social interaction during play with people, and for behavior regulation during necessary activities such as family chores and meals. On average, parents of children responded using proportionally more follow-in comments during book sharing and play compared to necessary activities, during which parents used more follow-in directives. CONCLUSION: Results provide a glimpse into the dyadic communication that may occur within everyday activities at home, which supports the need for future intervention research and may aid clinicians seeking to identify activities that serve as important contexts for intervention.

Exploring Language Development Support for Foster Children: A Scoping Review of Interventions for Foster Care Families.

PURPOSE: Children in foster care are at an increased risk for language delays and disorders, and foster parents can play a significant role in preventing delays in early language development. This scoping review explored empirical studies that included foster parent training programs for families with foster children under the age of 5 years. METHOD: Using the PRISMA-ScR (Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for scoping reviews), multiple databases were searched, and resulting article titles and abstracts were screened for inclusion in the review. Each study that met inclusion criteria was then coded for the training methods used to teach foster parents intervention strategies and the targeted outcomes of the intervention. RESULTS: A total of 24 studies were identified. Of the 24 studies reviewed, all included interventions focused on increasing parent-child relationships and decreasing child challenging behaviors, but few included opportunities for foster parents to practice using intervention strategies with their foster child. None of the studies focused specifically on strategies for promoting children's language development. When outcomes across the studies were reviewed, only two focused on children's language. CONCLUSIONS: The results of this review point to the need for more research on language interventions that can be implemented by foster parents. The discussion focuses on the important role speech-language pathologists can play in the prevention of early language delays or disorders in young foster children. SUPPLEMENTAL MATERIAL: https://doi.org/10.23641/asha.21714311.