Upholds the importance and need for including visuo-spatial skill exercises in science lessons. Provides suggestions for improving students' visualization skills and reviews the approaches that have been successful with students who were poor in visual skills. (ML)

Visual fixations were recorded in newborn, 4-, and 8-week-old human infants as they scanned displays that varied in contour length, size, number, and a new metric, CVAL (based on Contour Variability, Amount and Location). One of the findings was that both contour length and CVAL separately accounted for approximatel1 95 of looking-duration…

Investigates developmental changes in the accuracy of aimed movements made to an illuminated target lamp by children between the ages of 1.5 and 8 years. Shows accuracy decreased with decreasing availability of visual information and improved with age under all conditions. (HOD)

Three studies explore the development of discrimination and memory for symmetry in preschoolers four to six years of age. Issues addressed include the young child's ability to discriminate and reproduce symmetry, and the effects of pattern orientation and complexity on the young child's symmetry discrimination and reproduction. Results indicate…

This article discusses only the perceptual modality, or sensory-intake styles of learning, and the implications for adult education. In addition, several techniques that the practitioner can utilize to assist in helping adult learners identify their learning style(s) are presented. (CT)

The reaching behavior of 12 infants in the presence of solid objects and pictures of objects placed within and beyond possible contact distance was videotaped in three sessions at 15, 19, and 24 weeks of age. (Author/MS)

"From the findings of this study it can be inferred that experiences in the art class can have an important role to perform in developing the visual sophistication of disadvantaged learners... the art teacher is the key to effect behavior changes in disadvantaged learners and not in art, per se. (Author)

Test variables which discriminated among the native English speaking children and the children who spoke Spanish or Navajo natively were those tasks which involved knowledge of the linguistic rules of English. School learning problems were the result of limited linguistic competence in English. (Author)

The conservation task is analyzed into three essential components, a theoretical framework for interpreting cross-cultural studies is presented, and its applicability to existing empirical results is demonstrated. (JM)

The quality of the Bender-Gestalt performance of normal class-six children in four Sierra Leone subcultures with varying degrees of modernization showed the quality of the reproductions of the most modern subcultures to be significantly higher. The interaction of gender and the parallel to adult divisions of labor are discussed. (Author/CM)

Adults' ability to track a moving target was examined in two experiments in order to compare their performance with that of very young infants. Results indicated that (1) adults'"overshoot" errors resembled those reported for young infants; and (2) adults had problems tracking a moving target which unexpectedly changed direction. (Author/DB)

Compared differences in the Bender-Gestalt mean error scores of 1,938 Black, Hispanic, and White children. Performed a two-way between groups' unweighted means ANOVA on the error scores for the seven age groups and for the three ethnic groups. Significant differences were found for both main effects. (Author)

A developmental sequence of stages in the representation of regular space figures, first obtained in Jamaica, was cross-validated on a U.S. sample. Discussion centers on the relation between representational ability and perceptual development and on the variation in the difficulty of drawing different figures. (Author/MK)