Background & aims: Echolalia, the repetition of one's or others' utterances, is a behavior present in typical development, autism spectrum disorder, aphasias, Tourette's, and other clinical groups. Despite the broad range of conditions in which echolalia can occur, it is considered primarily through a disorder-specific lens, which limits a…

We used a multiple-probe single-case research design to examine the effect of a professional development package that included real-time, technology-enhanced, and performance-based feedback and video analysis on three preschool teachers' use of naturalistic instruction targeting children's communication and child responses. We also measured the…

A growing number of research groups are now including older minimally verbal individuals with autism spectrum disorder in their studies to encompass the full range of heterogeneity in the population. There are numerous barriers that prevent researchers from collecting high-quality data from these individuals, in part because of the challenging…

Purpose: Vocal, gestural, and graphic communication modes were implemented concurrently with a toddler with Angelman syndrome to identify the most efficiently learned communication mode to emphasize in an initial augmentative communication system. Method: Symbols representing preferred objects were introduced in vocal, gestural, and graphic…

Purpose: The authors sought to determine whether a program of 5 weekly doses of milieu communication teaching (MCT) would yield improvements in children's communication and word use compared with a once-weekly delivery of the same treatment. Method: Sixty-four children with intellectual and communication delay were randomly assigned to receive…

The achievement of excellence in communication is a function of both exposure to the best theory, research, and practice in communication, and the student's level of motivation to learn about communication. A major obstacle to managing conflict and interpersonal relationships successfully in general is the tendency people have to attribute…