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…

Examines perceptual patterns of Indian Americans and Afro-Americans to determine the degree to which their perceptual development influences their handling of information. Suggests that perceptual development differs within various ethnocultural groups. (RJC)

Two experiments investigated perceptual primacy of dimensional and similarity relations in stimulus classification of mentally retarded children. Results support a distinction between separable and integral stimulus structures, but do not support an integral-to-separable shift in perceptual development. Results suggest implications for…

A child whose behavior reflects only perception of a stimulus and reaction to it is considered more perceptually bound than an adult whose behavior is also directed by theories, values, and ideas. Based on this analysis three testable hypotheses emrege: (1) stimulus complexity is a better predictor of attention for the more perceptually bound, (2)…

Much early research regarded television as a static medium, and it ignored the process of the information delivery and its match with the cognitive style of the viewer. Information processing should be looked at from the dual perspective of eye movement research and the degree of locus control. To uncover the interrelationships of efficient eye…