The author discusses the role of perceptual training in the education of young perceptually handicapped children. Distinctions are drawn between perception and awareness, and the necessity of stimulation to encourage infant and child learning is emphasized. Commonalities between perception and learning are underscored. The author stresses that…

A DEVELOPMENTAL STUDY OF PERCEPTION AND ITS RELATIONSHIPS TO READING AS MEASURED BY THE CALIFORNIA READING TEST, THE GATES- MCKILLOP DIAGNOSTIC READING TEST, A WORD REVERSAL TEST, AND A REVERSED WORDS IN CONTEXT TEST IS REPORTED. THE PERCEPTUAL TASK OF MATCH ADJUSTMENT WAS USED AS THE SPATIAL ORIENTATION MEASURE AND FOR BOTH SHAPE AND SIZE…

This study investigates the relationship of teaching strategies emphisizing visual problem solving through the medium of photography to increased visual perceptual levels in second and third grade students. Twenty-five subjects from three classroom groups were randomly assigned to one of three treatment groups labeled Perceptual Principles Group…

Perception has become an important term in recent literature on reading problems and their solutions. However, the relationship between perception and reading has not been clarified. Tests of visual perception often focus on skills such as copying geometric designs which have little or nothing to do with reading skills or readiness. Researchers…

Recent empirical research into the meaning of words for color provides evidence that contradicts two widely held beliefs in linguistics and the philosophy of language. This paper presents a summary of this evidence, uses it as a basis to construct a general model of basic color-term semantics, and explores the implications of this model for…

Explains the hierarchic structure of the mammalian visual system. Proposes a model in which feedback pathways serve to modify sensory stimuli in ways that enhance and complete sensory input patterns. Investigates the functioning of the system through computer simulations. (ML)

Results of four related studies revealed (1) a trend toward better differentiation of the color attribute from four years through college-age; and (2) a possible stage of development, occurring before children can organize stimulus values conceptually or multidimensionally, in which they are able to organize or "dimensionalize" stimulus values…

Two experiments tested the effects of crawling-onset age, amount of crawling experience, and testing age on avoidance of the deep side of a visual cliff apparatus by human infants. Crawling-onset age disciminated between infants because crawling during the tactile phase interferes with later visual control of locomotion. (Author/RD)

A study evaluated the ability of a dynamic visual assessment and training protocol to improve the ability of 65 persons with legal blindness to detect environmental hazards. Training improved the ability of the majority to detect hazards. The assessments also identified those who did not need training or would not benefit. (Contains references.)…

Case reports and sensory inventories suggest that autism involves sensory processing anomalies. Behavioral tests indicate impaired motion and normal form perception in autism. The present study used first-person accounts to investigate perceptual anomalies and related subjective to psychophysical measures. Nine high-functioning children with…

Skilled readers read passages while their eye movements were monitored. Certain critical words were changed by the computer as the eye was in motion. Subsequent data indicated how wide the area is from which a reader acquires information during a fixation in silent reading. (Author/BJG)