Purpose: Chromosome 16p11.2 deletion syndrome (OMIM #611913) is a rare genetic condition resulting from the partial deletion of approximately 35 genes located at Chromosome 16. Affected people exhibit a variable clinical profile, featuring mild dysmorphisms, motor problems, developmental delay, mild intellectual disability (ID), socialization…

This case study analyzes and describes the language, executive function, and psychosocial outcomes of two 6-year-old children with cochlear implants in the context of their respective family environments. Despite having nearly identical audiological histories, their language abilities and social skills are markedly different from one another,…

Purpose: The purpose of this study was to characterize social communication and structural language of school-age girls with high-functioning autism spectrum disorder (HF-ASD) compared to a matched group of girls who are typically developing (TD). Method: Participants were 37 girls between 7;5 and 15;2 (years;months)--18 HF-ASD and 19 TD. Children…

Persuasion is an essential social skill. Yet its development and underpinnings are poorly understood. In 2 studies, a total of 167 children aged 3 to 12 years took theory of mind (ToM) tests and participated in unscripted, seminaturalistic persuasive conversations. Children were typically developing (TD) or had deafness or autism spectrum disorder…

Background: Although autism spectrum disorders (ASDs) are generally considered lifelong disabilities, literature suggests that a minority of individuals with an ASD will lose the diagnosis. However, the existence of this phenomenon, as well as its frequency and interpretation, is still controversial: were they misdiagnosed initially, is this a…

This study examined the role of language, attention/impulse control, and mother-child play in predicting later peer competence by assessing 252 children at ages 3 and 8 years. Children born term (n = 90) or preterm (n = 162) were included to examine the question of how variability in skills influenced social outcomes and whether relations were…