Results of an examination of recognition memory in typically-developing 6- and 9-month-old infants using the Visual Paired-Comparison task show that infants of both ages display a novelty preference when the delay interval is 10 seconds or 5 minutes. After 1 month, younger infants performed at chance levels and older ones looked longer at the…

Individuals with Alzheimer's disease (AD) often have problems in recognizing common objects. This visual agnosia may stem from difficulties in establishing appropriate visual boundaries between visually similar objects. In support of this hypothesis, Saumier, Arguin, Chertkow, and Renfrew (2001) showed that AD subjects have difficulties in…

Recent studies have suggested that children with autism perform better than matched controls on visual search tasks and that this stems from a superior visual discrimination ability. This study assessed whether these findings generalize from children to adults with autism. Experiments 1 and 2 showed that, like children, adults with autism were…

Purpose: This research examined how the color distribution of symbols within a visual aided augmentative and alternative communication array influenced the speed and accuracy with which participants with and without Down syndrome located a target picture symbol. Method: Eight typically developing children below the age of 4 years, 8 typically…

Many everyday matching tasks taught to persons with developmental disabilities are visual-visual non-identity matching (VVNM) tasks, such as matching the printed word DOG to a picture of a dog, or matching a sock to a shoe. Research has shown that, for participants who have failed a VVNM prototype task, it is very difficult to teach them various…

Presents two studies which investigated the relative importance of various features in the discrimination of faces. (SDH)

It was hypothesized that young white women who held antiblack attitudes and who were most fearful of being raped would be less accurate in recognizing photographs of black faces than of white faces, in comparison with young white women without these attitudes and fears. Subjects completed a racial attitude scale and a question measuring their fear…

THE PROJECT ATTEMPTED TO PROVIDE FURTHER DATA ON THE DOMINANT HYPOTHESIS ABOUT THE SENSORY MECHANISMS UNDERLYING SKILL ACQUISITION IN TYPEWRITING. IN SO DOING, IT PROPOSED TO FURNISH A BASIS FOR IMPORTANT CORRECTIVES TO SUCH CONVENTIONAL INSTRUCTIONAL PROCEDURES AS TOUCH TYPING. SPECIFICALLY, THE HYPOTHESIS HAS BEEN THAT KINESTHESIS IS NOT…

Three studies comparing performance of mildly mentally retarded and nonretarded adults on simple visual discrimination tasks suggested that retarded Ss' performance deficits are associated with efficiency of smooth pursuit eye movement. (CL)

Three experiments involving 20 severely and profoundly mentally retarded adults revealed that redundant color cues did not facilitate visual discrimination of lexigrams, while random assignment of color and distinctive-feature training did facilitate visual discrimination. (CL)

Far from being peripheral to human functioning, aesthetic activity is fundamental to the process of coping. It is distinguished from other cultural activity, like religion and science, because its raw materials are formal properties--line, form, color, texture--derived from the external world. (Author/CS)

Article describes the search for a subject, how to photograph it and how to print it. (Author/RK)