Autism is currently one of the most prominent and widely discussed human conditions. Its increased prevalence has intensified the demand for effective educational and therapeutic services, and intervention science is providing mounting evidence about practices that positively impact outcomes. The purpose of this report is to describe a set of…

The developmental model of communication growth is often the most appropriate framework for determining intervention goals with handicapped children. An integration of published literature describing the developmental progression of sensory, motor, and social abilities is provided as an intervention framework for developing communicative abilities…

Reviews history and research of sensorimotor and language development in handicapped children, two research studies on the relationship between sensorimotor development and communication status in nonverbal severely mentally retarded subjects, problems using standardized sensorimotor scales, and an alternative approach involving direct measurement…