This study investigated the effectiveness of color coding, accomplished by highlighting, used to help students differentiate between exact meaning (explicit information) and implied meaning (implicit information) in both narrative (short story) and expository texts. Subjects were 78 sixth-grade students randomly enrolled in four language arts…

The historical development of learning style inventories is examined from the dichotomous concepts of cognitive styles to multidimensional assessment. Based on a series of experiments on vertical perception, H. A. Witkin formed the concepts of field-dependent and field-independent cognitive styles. Using the term "learning styles"…

A computer-assisted instruction (CAI) module on polymers was used to introduce chemistry teachers (n=64) to the variety of possibilities and benefits of using courseware in the current chemistry curriculum in Israel. From an analysis of a pre-and post-attitude questionnaire regarding the use of computers in chemistry teaching, it was concluded…

There are two categories of representations: figurative and non-figurative. Within the category of figurative representations, there are two groups: visuals and graphic symbols. Graphic symbols include pictorial symbols, abstract symbols, and arbitrary symbols. Symbols can be used for identification, overview, supplying instructions, position,…

Different effects of instructional strategies on recall and comprehension of terms frequently used in formal analysis of art were examined. The study looked at a synthesis of three theoretical positions: dual-coding theory, schema theory, and elaboration theory. Two-hundred and fifty sixth-grade students were randomly assigned to three groups:…

A study was conducted to determine the degree of relationship between eye movement patterns and cognitive mapping as determined by the Cognitive Style Mapping Instrument (CSMI). It was hypothesized that a high correlation exists between a predominance of visual and auditory eye movement patterns and the visual and auditory cognitive mapping styles…

This investigation of cognitive effort begins with a review of cognitive principles relating to memory and graphic encoding of information. The cognitive framework described allows explanation of improved memory due to reparsing of graphic representations. It also provides the basis for optimizing graphical material design to insure best retention…

The relationship between visual-motor perception and classroom behavior was investigated for a sample of 76 first-grade children. Analysis of regression indicated that three types of classroom behavior tend to be associated with poor visual-motor perception. These behaviors are described. (Author)

A low vision clinic is using Fresnel press-on prism lenses to aid veterans with extremely restricted visual fields. (Author/SB)

A graph is an example of a symbol system which encodes information through the juxtaposition of marks in a two dimensional plane; decoding the meaning of a graph uses specific attributes of the human visual system. This study was undertaken to identify some variables critical to graph interpretation as a first step in designing better curriculum…

This booklet presents educational programs and activities for perceptual training of 4- to 9-year-olds and older children with learning and reading problems. The development of visual and auditory perception needs to be understood as closely related to and dependent upon other developmental areas, including motor, language, thinking, emotional,…

This monograph, first in a series of six, provides the theoretical background and premises underlying the efforts of the research team and two collaborating California school districts to explore ways in which the computer and related technologies can be more fully and effectively used in the instruction of learning disabled students. Contents…

Two experiments examining adults' use of dimensional adjectives focused specifically on the distinction made between height and overall size as determiners of "bigness." The subjects in both experiments were college students. In the first, the hypothesis that the meaning of "big" shifts as a function of the object being…

This study tested several hypotheses about the effects of the cognitive style of students on their ability to learn a subliminal task while viewing a non-related film. Subjects were 132 undergraduate students who were divided into three groups: field dependent, neutral, and field independent. The task to be taught subliminally was the assembly in…

The relationship between students' relative ability in visual-spatial tasks as well as their verbal and numerical skills to their performance in an introductory college chemistry course was investigated. For 700 subjects, verbal and mathematics Scholastic Aptitude Test scores (SAT-V) and (SAT-M) and the following four perceptual tests were…