Comprehensive interventions for children with autism spectrum disorder (ASD) often incorporate augmentative and alternative communication (AAC); however, variability in outcomes exists even among children who access similar intervention. This study investigated predictors of expressive language change for 48 children with ASD aged 31 to 67 months…

Purpose: The present clinical focus draws on an intrinsic case study to provide a thick description of the communication profile of John, a 9-year-old minimally verbal autistic student. Method: Specifically, traditional behavioral assessments, classroom video observations, and semistructured interviews were used to gather information regarding…

Children with autism spectrum disorders (ASDs) often demonstrate delays in early language and literacy skills. Shared reading, the practice of adults reading aloud to children while using behaviors (e.g., asking questions) that are meant to promote interaction between the adult and child, is an intervention that has had positive effects on those…

This chapter provides evidence-based supports for communication, social skills, and for using restricted patterns of interests and activities educationally for students with autism. Supports for receptive language, expressive language, Picture Exchange Communication System (PECS), visual supports, social narratives, and augmentative and…

Therapists and educators frequently teach alternative-communication systems, such as picture exchanges or manual signs, to individuals with developmental disabilities who present with expressive language deficits. Michael (1985) recommended a taxonomy for alternative communication systems that differentiated between selection-based systems in…

Surveying 15 states and 39,837 students, this study examined the extent to which students who took an alternate assessment based on alternate achievement standards in the 2010--2011 school year had access to regular education settings and the extent to which that access correlated with expressive communication, use of an augmentative or…

The purpose of this study was to investigate the effects of peer intervention on the social interactions of children with autism spectrum disorder (ASD). In this model, a speech-language pathologist and three early childhood educators trained typically developing peers to engage children with ASD in play. Three preschool children with ASD and six…

Objective: This article examines the form and function of spontaneous communication and outcome predictors in nonverbal children with autism following classroom-based intervention (Picture Exchange Communication System [PECS] training). Method: 84 children from 15 schools participated in a randomized controlled trial (RCT) of PECS (P. Howlin, R.…

Teaching children with autism is a challenging task for educators and parents, as the children display marked deficits in language and social behaviors. One of the major goals of an intervention program for children with autism is to provide them a method of functional communication and ample opportunities to practice these skills. For some…

This study observed expressive communication of 17 Australian and 15 Taiwanese children with autism who were mute or had limited spoken language during 2 hour regular school routines and analyzed teacher instructions associated with elicited expressive communication. Results indicated: (a) the frequency of occurrence of elicited expressive…

Expressive communication of Australian and Taiwanese children with autism who had limited spoken language was observed in naturalistic settings. Communicative forms, functions, and partners were investigated. No significant differences existed in the characteristics of expressive communication between children with speech and those without speech.…

Three nonspeaking children with autism who had used facilitated communication were evaluated with four experimentally controlled tasks. Findings suggested a generalized language deficit, rather than isolated word-finding or perceptual difficulties, and were consistent with previous studies revealing facilitator cuing. Questions are raised about…

Three children with autism who used facilitated communication were given sentence completion statements in which correct responses were either known or unknown to the facilitator. Responses were evaluated in relation to form accuracy (spelling) and content accuracy (correctness of answer). Results strongly suggest that the content of responses was…

This study tested the validity of facilitated communication with 2 students (ages 10 and 12) with autism, using a picture identification task, video task, and object identification. Subjects were able to report information unknown to the facilitator in one out of four controlled sessions. Strong evidence for direct cuing between subject and…

Ten individuals (ages 14-51) with autism participated in 6 experimental facilitated communication sessions, 2 with no help, 2 with partial assistance, and 2 with full assistance. Within each session, the facilitator had knowledge of the experimental stimuli on half of the trials. Results revealed no cases of correct responding independent of…