Children with autism spectrum disorder (ASD) sometimes display an inability for information sharing through functional verbal communication. This may interfere with professional oral care. These children tend to process visual information more efficiently than auditory information. Picture schedules can briefly suffice as visual cues serving a…

Many individuals with autism cannot speak or cannot speak intelligibly. A variety of aided augmentative and alternative communication (AAC) approaches have been investigated. Most of the research on these approaches has been single-case research, with small numbers of participants. The purpose of this investigation was to meta-analyze the single…