Dynamic visual acuity (DVA) is defined as the performer's ability to visually discriminate parts of an object when there is relative motion between the target and the performer. According to research findings, this visual attribute may play a key role in motor-task performance. Researchers have found a significant relationship between DVA and…

Reviews empirical and theoretical writings showing how visual arts affect: growth of perception and awareness through use of the senses; clarification of styles of thought and their effect on personal expression; inventiveness and general problem-solving ability; feelings of confidence and self-worth; and general learning motivation and success.…

Two methodological problems often arising in dyslexia research are considered. The first problem concerns the validity of experimental measures and the related problem of interpreting null results. The second problem involves the effects of sampling from a disabled population if the disorder under investigation has multiple unknown origins.…

It is suggested that reading is not a unitary process, but the acquisition of a succession of skills. Different retarded readers may break down at different stages in the acquisition of these. Each disability type may be associated with a particular type of deficiency in conceptual thinking. (Author/SJL)

Outlines the patterns and processes of visual representation which occur during early childhood and suggests some differences that may be apparent in relation to the young gifted child. Stages of development are described and the use of children's drawings as indicators of giftedness is also outlined. (Author/CR)

This paper reviews the literature on screen design used for instructional purposes. The following topics are reviewed: definition of screen design; foundations of screen design; elements of screen design; functions of screen design; screen design research and problems; and criteria for evaluation. Conclusions drawn from this review are: screen…

The factor-referenced kits developed by the Educational Testing Service (ETS) are assessed. With support from the National Science Foundation, the researcher surveyed the total range of research done over the past 65 years on the identification of cognitive abilities, principally through factor analysis. From a corpus of an estimated 2,000 data…

Experimental phenomenology requires that educators acknowledge the experiences of the learner. Today, many of those experiences are images that come from television. In a behaviorist or humanist tradition, learning takes place through experience, and learners comprehend, make decisions, and analyze their behavior through reflection. Meaning is…

Behavioral differences have often been noted between blacks and whites. These differences seem to be associated with the perception and interpretation of the environment and the subsequent selection of the appropriate adapting strategies. This is a socialized difference which is best explained by the concept of psychological differentiation or…

The cloze procedure is a method of systematically deleting words in a selection of reading material and evaluating the success of the reader in accurately supplying the deleted words. One three-phase procedure for implementing cloze includes: presentation and preparation, preview and completion, and follow-up. Other suggestions for using the cloze…

This article summarizes the early development of the visual system within the context of the other sensory systems and preterm birth and relates this information to early intervention. Retinopathy of prematurely, ocular defects, cortical visual impairment and potential impact of the neonatal intensive care unit environment are discussed. (Contains…

Purposes a semiotic model for analyzing messages of the cinematic medium in film and television, and demonstrates its applicability to the study of children's comprehension of these messages. Highlights include the effects of visual and temporal features on comprehension; film and photography; and cognitive-developmental factors in comprehension.…

A few of the relationships between visual and verbal components are explored. Visuals are considered to be things that can be seen, visible things other than printed words that are used in a communication process. The term verbal applies to written or spoken words. The natural tendency for visual and verbal components to be mutually supportive has…

Perceptual-motor functioning is a cyclic process involving: (1) organizing incoming sensory stimuli with past or stored perceptual information; (2) making motor (internal) decisions based on the combination of sensory (present) and perceptual (past) information; (3) executing the actual movement (observable act) itself; and (4) evaluating the act…