Presents a number of applications of computer graphics to problem solving in physics. (LC)

In assessing reflective gaze preference, students were assigned to right-looking, left-looking, or mixed groups. Those with more clearcut preferences were shown to have superior records of athletic achievement, consistent with the model of functional cerebral space which predicts superior simultaneous task performance for more cerebrally…

Two experiments tested the limiting case of a multiple resources approach to resource allocation in information processing. Results contradict a single-capacity model, supporting the idea that the hemispheres' resource supplies are independent and have implications for both cerebral specialization and divided attention issues. (Author/PN)

An Ames static trapezoidal window was used to test infants' responsiveness to pictorial depth. Sensitivity to the pictorial information for depth that is present in the trapezoidal window appears to develop after the age of 22 weeks. (Author/DB)

Reports effects of context that are entirely perceptual. Visual discrimination was enhanced when line segments were flashed in a region that was perceived as a figure. Discrimination was substantially degraded when the same region was seen as ground although the physical stimulus remained identical throughout figure-ground reversals. (Author/JN)

Studies demonstrate increasing glucose metabolic rates in human primary (PVC) and association (AVC) visual cortex as complexity of visual scenes increase. AVC increased more rapidly with scene complexity than PVC and increased local metabolic activities above control subject with eyes closed; indicates wide range and metabolic reserve of visual…

Reaction time and accuracy do not always reflect the same perceptual processes; therefore, the convergence of reaction time with accuracy within the context of a specific information processing model should be demonstrated empirically rather than assumed a priori. (Author/PN)

Discusses the findings of 13 sequential studies done by Project Zero on children's sensitivity to artistic styles. Research indicated that there is a developmental sequence in artistic perception. Young children could learn to identify artistic styles but often had difficulty connecting the original paintings with small reproductions used in…

Presents computational and psychophysical evidence in support of a theory of one of the earliest stages of visual processing in reading--the isolation of words in text. (HOD)

Preferential looking at stimuli varying in temporal frequency was examined in 11 prematurely born infants. The relationship between amount of looking and stimulus frequency yielded a significant linear trend with the fastest frequency used (4 hertz) being most preferred. (Author/DB)

Two experiments were conducted to investigate six-month-old infants' recognition memory for the shape of an object following unimodal (visual) and bimodal (visual and haptic) familiarization. Visual recognition memory was evident only when the conditions of familiarization and testing were identical. Two possible explanations are presented and…

Two experiments were conducted in order to determine whether there are differences between well and malnourished infants in the extent to which they prefer novel stimuli. (MP)