In a study of young children's use of conjunction in narrative discourse, different types of discourse were collected from 34 preschool children: visually prompted stories, stories told without visual stimuli, responses to questions about the prompted stories, explanations of a game, and responses in interviews. The discourse was analyzed for the…

Two adaptive psychophysical procedures (tracking and "yes-no" staircase) for obtaining human visual contrast sensitivity functions (CSF) were evaluated. The procedures were chosen based on their proven validity and the desire to evaluate the practical effects of stimulus transients, since tracking procedures traditionally employ gradual…

To explore the usefulness of imagery as a learning tool in a classroom situation, this study investigated whether a visual image has an additive effect on the recall of definitions of previously unknown English words. One-hundred-forty-two students enrolled in six sections of an upper level developmental reading course at Georgia State University…

The third in a series of literature reviews, this monograph presents three articles on skill generalization among individuals with severe disabilities. Kathleen A. Liberty analyzes the results of 15 studies to determine how teaching self-control affected students' performance in training and generalization, "Behavior-Control of Stimulus…

Adapted from a series of 20 monthly columns which originally appeared in Highlights for Children, Inc.'s "Newsletter of Parenting," the material in this booklet explores: (1) ways in which television influences viewers; (2) what television teaches; and (3) some positive aspects of television. It also suggests activities for parents which…

Visual acuity as a function of target position and density was measured in a letter recognition task. A homogeneous pattern of equally-spaced elements was tachistoscopically exposed, where the target was never located at the boundaries of the pattern. The target was marked with a spatial cue to control attentional processes. With such a spatial…

To explore the idea of image complexity, i.e., the more complex the television news image, the more appeal it will have to audiences, two time series measures were obtained by showing a regular half hour broadcast of a "CBS Evening News" program to a group of viewers. The two measures were an objective, machine-based measure of the…

An auditory recall task involving central and incidental stimuli designed to correspond to processes used in selective attention, was presented to elementary school students. Older children and girls performed better than younger children and boys, especially when animals were the relevant and food the irrelevant stimuli. (DP)

This study investigated the effects of two stimulus manipulations (spatial distinctness and number of dimensions) on the performance of 24 kindergartners and 24 fifth graders in (1) tasks requiring distributed attention and (2) tasks requiring selective attention. Results suggest that kindergartners attempt to use one processing mode (distributed…

A reliable, easily administered performance test of selective attentional ability was sought. A monaural listening task provided a baseline control for adequate hearing and memory; a dichotic listening task then provided indices of ability to focus attention and resist distraction while a simultaneous listening task provided measures of ability to…

Described is an educational program for parents of preschool deaf children which uses open ended visuals to stimulate group discussions of concerns about deafness and of strategies for facilitating the child's development and improving parent-child relationships. (LH)

This study compared reading readiness profiles of 232 first graders with the reported norms of a decade ago. It is suggested that children are currently entering first grade with greater competencies in understanding language, percieving visual similarities and differences, and comprehending basic number concepts than was the case a decade ago.…