Elementary school boys in a program for the emotionally disturbed were administered the Revised Beery and Bender-Gestalt. A significant correlation of .73 between age-equivalent scores was obtained. Although mean scores did not differ significantly from one another, scores were quite varied. The implications of such variability are discussed.…

Investigates whether viewers of different ages are aware that camera lenses manipulate the apparent velocity and distance of events presented on television. Suggests that younger viewers do not understand how television production techniques manipulate perceptual information and may thus be misled by their use. (PD)

An experiment on children's perception of urban distance is described, focusing on the study's methodology and analyses. Suggests that the methodology/analyses could be used by sixth-formers providing a means by which sixth-formers can develop their own examinations of urban distance perception. (JN)

A study compared the abilities of gymnastics teachers, physical education teachers, and education majors to analyze filmed gymnastic performances and detect errors. While gymnastics teachers identified the most errors, physical education teachers did little better than the education majors did. (Authors/PP)

Three experiments report additional evidence that it is a mistake to account for all interletter effects solely in terms of sensory variables. These experiments attest to the importance of structural variables such as retina location, array size, and ordinal position. (Author/PN)

Discusses the relevancy of visual arts programs to the development of the capacity for visual symbolizing. Explains the use of visual symbols to communicate at a very general level, to communicate accurately and specifically, and to communicate uniquely and expressively. Suggests schools not cut visual arts programs. (RC)

Results of two experiments minimizing verbal encoding and response demands indicate that when the ceiling effects in no-mask target recognition are removed, the visual information processing rates for children and adults can be considered equivalent. (Author/RH)

This paper examines the mental processes involved in inferring perspective changes resulting from the rotation of a spatial array or from the rotation of the viewer of that array. Under certain conditions, viewer-rotation problems become easy and array-rotation problems become difficult. Apparently, an array is fixed vis-a-vis the spatial context.…

Previous work supports the hypothesis that cardioidal strain offers a plausible mathematical model for the perceived changes in human craniofacial morphology due to growth. In two experiments, cardioidal strain caused changes in the perceived age of nonhuman profiles similar to those produced on human faces in earlier work. (Author/MH)

The evidence for the cerebral organization of and hemispheric specialization for man's two principal psychological domains, language and visuospatial function, are selectively reviewed. Three theoretical models of cerebral organization are outlined. Some neuro-psychological and educational implications of sex differences in hemispheric…

Two experiments were conducted to study the development of mental rotation abilities in late childhood, adolescence, and adulthood. Subjects were third, fourth, and sixth graders, and college students. (MP)

Highlights the need to reinvigorate chemistry education by means of the visual-spatial approach, an approach wholly in conformance with the way modern chemistry is thought about and practiced. Discusses the changing world, multiple intelligences, imagery, chemistry's pictorial language, and perceptions in chemistry. Presents suggestions on how to…

Differences in storage and rehearsal components of the phonological loop and visuo-spatial sketchpad were investigated in individuals with (n=19) and without (n=21) intellectual disability matched on memory span. Those with intellectual disability had specific difficulty in the rehearsal component of the phonological loop. Groups did not differ in…