Visual stimuli to include solid objects, photographs, and drawings of the objects were used to study the process of visual perception as an inherent part of visual observation and visual comparison skills. Found that the different types of stimuli affected performance. (EB)

In two experiments subjects were required to determine whether a random, angular form, presented at any of a number of picture-plane orientations was a "standard" or "reflected" version. Average time required to make this determination increased linearly with the angular departure of the form from a previously learned orientation. (Author/BJG)

Naive nonorganic subjects of at least normal intelligence can not simulate brain damage of the type produced by an external blow to the head on the Bender Gestalt test. (Author/DEP)

The effects of educational disadvantagement are discussed, and appropriate teaching approaches explored. (SD)

Research supported by U.S. Office of Economic Opportunity, OEO-4120.

Based on research suggesting spatial zones of proximity in human behavior (individuals have definable zones of intimate, personal, social, and public space), it was hypothesized that "framed shots" of people on television screens would suggest specific distances to the viewer. The hypotheses were that subjects would estimate a greater…

The study reported here examined the use of color terms by 36 male and female students in kindergarten through fifth grade in a suburban New York City school. The children were asked to label colors using the fanciest color term they could. The only significant difference found was between younger females and older females, tentatively indicating…

This volume contains five complete manuscripts and two abstracts presented, and three papers submitted but not presented, at this symposium on aviation psychology. The objective of the symposium was to critically examine the impact of high technology on the role, responsibility, authority, and performance of human operators in modern aircraft and…

This technical report contains papers prepared by the 11 speakers at the 1980 Lake Wilderness (Seattle, Washington) Conference on Attention. The papers are divided into general models, physiological evidence, and visual attention categories. Topics of the papers include the following: (1) willed versus automatic control of behavior; (2) multiple…

A total of 73 university freshman and 93 grade 7 and 8 students took part in a study of the differences in the affective meaning of color and black-and-white pictures. Subjects rated black-and-white and color slides on nine seven-point semantic differential scales and a red-blue scale. Results indicated that differences in affective meaning…

The present study was designed to determine if subjects of different ages are equally distracted by meaningless perceptual and by semantic features of potentially interfering information. In contrast to a Stroop-like task, figures instead of words were used as possibly interfering information. First graders, fourth graders, and college students…

THE VARIOUS PROCESSES AND CONTROLS INVOLVED IN THE VARIATION OF EYE MOVEMENTS ACCORDING TO READING MATERIAL ARE DISCUSSED. RELEVANT RESEARCH LITERATURE IS CITED, AND AREAS REQUIRING ADDITIONAL RESEARCH ARE OUTLINED. LANGUAGE TEXT CONTROL AND THE CENTRAL NERVOUS SYSTEM AS POSSIBLE LOCI OF CONTROL FOR EYE MOVEMENTS ARE EXPLORED. EVIDENCE SUPPORTING…

This study examines the effect of an entering behavior, i.e., the level of general knowledge of the subject matter, on the instructional effectiveness of illustrations which integrate abstract and realistic visualization. Subjects were 414 public school students who were divided into three groups according to their general level of knowledge of…