The purpose of this study was to evaluate the effectiveness of augmentative communication (AAC), specifically a Flip 'n Talk device, with a preschool student with developmental delays. Also, during data collection he was also being evaluated to determine if he had autism (ASD). The ability to functionally requesting assistance and to functionally…

This study evaluated the effects of a peer-delivered least prompts intervention and adapted read-alouds of a grade-level novel on correct listening comprehension responses for participants with moderate intellectual disability. Before the study began, participants were taught concepts for wh- words (i.e., who, what, why, when, and where), to…

This study assessed the combination of two microswitches with a voice output communication aid (VOCA) with two persons (an adolescent and a young adult) with multiple disabilities. The microswitches allowed the participants to obtain direct access to preferred environmental stimuli; the VOCA enabled them to ask for caregiver's attention.…

The purpose of this study was to evaluate intervention procedures to teach conditional use of a communicative request for assistance and independent task performance. A 40-year-old man with autism and severe mental retardation with a history of escape-related problems was taught to use a graphic symbol to request assistance and to engage…

Four high school students with mental retardation and multiple sensory impairments were taught to initiate requests for items or assistance, using dual communication boards and gestures. Following training, students were able to initiate requests with 80 to 100% accuracy using the communication systems at vocational sites, demonstrating a skill…

The study investigates strategies and contexts for supporting the literacy development of young, augmented speakers, whose difficulties in literacy learning are not explained by their levels of cognition alone. Indeed, quantitative and qualitative differences exist in their literacy experiences at home and school. In this study, four primary…