The relative effectiveness of digital versus photographic images was examined with 96 college students as subjects. A 2x2 balanced factorial design was employed to test eight hypotheses. The four groups were (1) digitized black and white; (2) digitized pseudocolor; (3) photographic black and white; and (4) photographic realistic color. Findings…

This study was designed as the first in a series of inquiries to investigate the use of multidimensional scaling techniques for observing and measuring underlying dimensions commonly perceived by viewers. Following a preliminary study to select photographs, 15 university students aged 19 to 45 were presented with stimuli consisting of 34 colored…

A study investigated the size of the perceptual span within which adults use visual information to distinguish among letters as they read. The eye movements of fifteen college students were monitored as they read passages from a cathode-ray tube. On occasional fixations, letters in specified visual regions were replaced by other letters. The…

Eighty-two undergraduate and graduate students at a major southwestern university participated in a study integrating reading research utilizing tachistoscopes with current knowledge based on analysis of reading connected texts. A tachistoscope was used to examine the nature of visual perception in relation to the ability of the subjects to apply…

This study investigated the construct validity of five perceptual traits (auditory discrimination, visual discrimination, visual memory, visual-motor coordination, and auditory to visual-motor coordination) with five simulated work samples (union assembly, resistor reading, budgette assembly, lock assembly, and nail and screw sort) from the Jewish…

For education to respond to the new technologies that offer tools for mind expansion, the concept of information itself must be redefined. Instruction via electronic sources is a very different way of learning than instruction by print: electronic instruction is highly interactive, under the user's control, and full of imagery. Imagery is the…

A study examined the status of research on effects of pictorial advertising and areas within the field which need additional work. The method of investigation was based on a model of memory, incorporating emotional, semantic, and episodic processing of information--focusing primarily on constructing a preliminary taxonomy of visual stimuli, a…

The legitimacy of using the criterion of low reading achievement in the study of learning and memory skills with learning disabled children was assessed, based on a comparison of 35 nondisabled students, 15 low readers, and 10 learning disabled high school students. Learning disabilities were defined as encompassing perceptual and/or processing…

Two experiments were conducted to assess the performance of freshmen chemistry students with poor spatial visualization skills. In the first experiment, 31 chemistry students with academically deficient backgrounds completed a diagnostic test of their ability to visualize and interpret pictorial representations of simple molecular structures. At…

This report summarizes research performed at the Universtiy of Kansas that involved several topics related to reading and learning to read, including the development of automatic word recognition processes, reading for comprehension, and the development of new computer technologies designed to facilitate the reading process. The first section…

Through everyday experience people acquire knowledge about how moving objects behave. For example, if a rock is thrown up into the air, it will fall back to earth. Research has shown that people's ideas about why moving objects behave as they do are often quite inconsistent with the principles of classical mechanics. In fact, many people hold a…

This study is to explore cinemagraphic and visual elements and their inter-relations through the reinterpretation of previous research and literature. The cinemagraphic elements of visual images (camera angle, camera motion, subject motion, color, and lighting) work as a language requiring a proper grammar for the messages to be conveyed in their…

To observe the relationship of auditory and visual receptive skills to achievement in reading, 80 eight-year-old children were given a diagnostic test battery which examined three receptive skills--attention to stimuli, discrimination, and memory--within three sensory modalities--auditory, visual, and auditory-visual. The control group consisted…

The ability to "image," or to conjure up verbal and nonverbal pictures, is fundamental to language arts activities. This paper lists eight imaging skills, which involve attention to details, sizes, multiple images, viewpoint, lighting, perspective, emotions, and structure, and suggests that each of these skills may be taught in conjunction with…

The use of apparatus in the teaching of mathematics seems to aid children in performance on tests of spatial ability. (SD)