A sociolinguistic, semantic analysis of intonation was conducted on a 15-minute natural interaction between an aphasic speaker, his wife, and his neighbor. Findings indicated the neighbor made more use of two dimensions of intonation, specifically pitch movements referring to shared information and marked tones, when addressing the aphasic speaker…

Level of spontaneous social initiating by three adult caregivers toward a youth with autism was studied during a program to increase the youth's level of social initiating. The youth's social initiations toward each adult were systematically reinforced. Frequency of spontaneous initiating toward the youth increased for each adult as the youth's…

Nine hours of videotape of an integrated eight-year-old deaf child of hearing parents, in social and instructional settings, were analyzed using a Vygotskian model. Analysis focused on: the frequency, amount, and kinds of interactions; the means of communication; the importance of context; the use of eye contact; and repair/avoidance of…

This article reviews the developmental profile of a child with autism during the first 3 years of life. Analysis of home videos showed how the child appeared to make progress up to 12 months followed by decreases in social interaction, communication, and language. Discussion suggests that this particular profile is one of the possible pathways…

The Verbal Interaction Analysis System is presented as an assessment of initial, dyadic conversations. Application of the VIAS to two case studies featuring mildly to moderately intellectually disabled adults shows how the VIAS provides an index of competence and assists in the development of specific treatment strategies. (Author/JDD)