The article describes a program for developing visual perception in mentally handicapped students. The approach involves a scheme for grading visual matching tasks in order of difficulty. (SBH)

Two experiments measured changes in binocular eye alignment from 1- to 6-month-old infants. Experiment 1 recorded these changes from 1-, 2-, and 3-month-olds, using corneal photography. Experiment 2 measured responses of 3-, 4 1/2-, and 6-month-olds as a wedge prism was placed alternately before each eye. (MS)

The concepts of iconic memory and schematic memory are used to examine two fundamental and related features of the contemporary theory of visual information processing. (Editor)

In a replication and extension of an experiment by Eagle, Wolitzky & Klein (1966), subjects wrote brief stories describing an Object Relations Test card following exposure to a 7 x 7 letter matrix in which were embedded either neutral words or emotive words. (Editor)

Four experiments examined effects of the number of features and feature relations on learning and long-term memory in 3-month olds. Findings suggested that memory load size selectively constrained infants' long-term memory for relational information, suggesting that in infants, features and relations are psychologically distinct and that memory…

When adult versions of tests of spatial ability were modified and administered to 94 boys and 99 girls in Norway, results indicated that spatial ability is a more unified trait in boys than in girls, in whom spatial abilities are more heterogeneously organized. (SLD)

This study examined the learning of movement sequences in 10 adults with Down syndrome (DS) under two visual information conditions. Although DS individuals were significantly slower than neurologically typical participants, mean reaction and movement times were not affected by the visual information condition in either group. DS individuals…

Examined which of the attentional operations underlying exogenous orienting (disengaging, shifting, and/or engaging) improves with age in children from 6 to 14 years old. Found that disengaging attention alone distinguished between younger and older children's performance, regardless of whether attention alone or attention and associated sensory…

The SeLective Attention Model (SLAM) performs visual selective attention tasks and demonstrates that object selection and attribute selection are both necessary and sufficient for visual selection. The SLAM is described, particularly with regard to its ability to represent an individual subject performing filtering tasks. (TJH)

A series of 6 experiments involving 210 subjects from a college subject pool examined orthographic priming effects between briefly presented pairs of letter strings. A theory of othographic priming is presented, and the implications of the findings for understanding word recognition and reading are discussed. (SLD)

Investigates age differences in children's processes of simultaneously comprehending the auditory and visual content of a televised story. Reports a developmental increase in utilizing semantic content of both auditory and visual content to form a unified representation of narrated events. (MM)

Confirms that infants, like older children, are capable of responding categorically to stimuli of different shapes if these are similar in hue. (PCB)

Investigation of profoundly deaf adolescent students' ability to read signs in peripheral vision revealed a mean success rate of about 80 percent. Results support the supposition that peripheral vision may be linguistically and communicatively useful for deaf people, particularly as signs in isolation are more difficult to read than signs in…

Children aged 14 and 24 months were shown television depictions of adults manipulating toys in novel ways. Infants at both ages showed imitation of television models, even after 24-hour delays. This deferred imitation has social and policy implications as it suggests that television viewing can potentially affect infant behavior and development…