A study tested two alternative theories about the role of color in visual learning: first, that color provides an additional dimension of realism which results in the learner attaining a more complete image of the object or event and second, that color functions only as a coding device which facilitates the storage and retrieval of the image. Two…

The effectiveness of elaborate visual cueing and reduced step size (i.e., increasing the number of visual cues) in facilitating student achievement on different instructional tasks was examined. The hypothesis proposed that instructional treatments utilizing reduced step size and elaborate visual cueing alone and in combination would be superior…

This study explores the interpretation of two types of flow diagrams composed of different visual elements intended to communicate the same meaning. Using linear and cyclical diagrams, the study focused on whether, given a series of diagrams using linear elements and a series using cyclical elements, both types of visuals convey the same message…

The purpose of the study reported in this paper was to examine the effect of visuals possessing different amounts of realistic detail and the effects of integrating covert and overt rehearsal strategies into visually complemented prose instruction. A total of 128 university students participated in the study, which involved a prose text on the…

SLIDES OF SELECTED TEXTBOOK ILLUSTRATIONS, DRAWN TO HIGHLIGHT THE PERTINENT AREAS OF THE ILLUSTRATION BY MEANS OF SHADING AND ILLUMINATION, WERE USED TO EVALUATE THEIR EFFECTIVENESS OVER SELECTED SLIDES OF CONVENTIONAL ILLUSTRATIONS AND DIAGRAMS IN WHICH ALL DETAILS WERE PROMINENTLY DISPLAYED. WHEN THE CONTROL SLIDES WERE PRESENTED, A TEACHER USED…

This study investigated the effects of (1) verbal instruction alone vs. verbal instruction complemented by simple line drawings; (2) visual testing vs. nonvisual testing; (3) verbal cueing vs. free recall on achievement; and (4) order of testing on subsequent achievement. Interactions among type of instruction, type of testing, and order of…

A study tested two alternative theories about the relation of color and visual learning: that realistic color serves to facilitate retention of instructional material and that all color functions only as a coding device which facilitates storage and retrieval of information. It also tried to discern an interaction between learner IQ and color…

During 12 years of investigation, data were obtained from 2,500 high school students and 10,000 college students concerning the effect of specific types of visualizations in producing optimum levels of achievement. The studies considered such qualities of illustrations as: realism, color, relation to oral presentations, relation to educational…