This study tackles the question: how is literacy engagement enacted in the context of significant disability? We delve into the complex literacy practices of Kalika, a three-year-old child with Rett syndrome, a rare neurodevelopmental disorder, to elucidate how she engages with printed text. Rett syndrome leads to near total loss of verbal…

There has been an increased interest in research evaluating the use of handheld computing technology as speech-generating devices (SGD) for children with autism. However, given the reliance on single-subject research methodology, replications of these investigations are necessary. This study presents a replication with variation, of a method for…

For children with complex communication needs (CCN), augmentative and alternative communication (AAC) devices offer a means to communicate and participate in daily activities. Effective implementation and intervention practices are needed for supporting teaching teams working with children with CCN to improve child use of AAC. The purpose of this…

Augmentative and alternative communication (AAC) applications may differ in their use of display and design elements. Using a multielement design, this study compared mand acquisition in three preschool-aged males with autism spectrum disorder, across three different displays in two iPad® AAC applications. Displays included a Widgit symbol button…

The aim of this study was to conduct a preliminary analysis of relations between child and environmental variables, including factors related to communication aid provision, and participation in informal everyday activities in a sample of children with complex communication needs. Ninety-seven caregivers of children provided with communication…