Purpose: The current study investigated the effect of attention on heaviness perception and its physiological and kinematic contributions. Method: Participants lifted objects that varied in mass and volume while their muscle activity and movement were recorded. Participants were instructed to pay attention to their arm (internal) or the object…

Acknowledging the performative sporting discourses which continue to dominate physical education, and the emerging focus on disease prevention within this context, this paper presents a socio-ecological framework for physical education that aims to shift the focus towards more multidimensional understandings of what it means to be "physically…

Students were classed as field dependent or field independent using Witkin's Rod and Frame and the Embedded Figures Test. In addition, each of the 269 grade 8 subjects performed Uznadze's set tasks. The number of trials required for excitation and extinction in the haptic and visual modality were noted. The field-dependent-independent groups,…

To assess the performance characteristics of synthetic and leather basketballs, individuals were asked to discriminate perceptually between the leather and synthetic basketballs under four treatment conditions. Rebound characteristics on five playing surfaces were measured. Leather basketballs rebounded significantly higher; no significant…

Study shows that there are differences in the information-processing capacities of touch and vision and that these differences are influenced by a variety of factors. (Author)

Performance of congenitally blind children and blindfolded children was compared on tasks requiring spatial reasoning and shape recognition. Blind subjects performed at least as well as blindfolded subjects on simple two-dimensional tactual processing tasks, but less well on more complex tasks requiring them to store, compare, and label objects.…

Reports the results of two experiments dealing with children's visual and tactual performance. In the first task, after several presentations of a series, the tactual group made almost errorless discriminations. But with memory demands, tactual performance became poorer than visual performance. Found a large developmental difference. (JAC)

Performance of forward observer students from the Army Field Artillery School at Fort Sill, Oklahoma was investigated in relation to several learner variables. Learner variables were field dependent/independent cognitive style, visual/haptic perceptual style, trait anxiety, scores on the Lorge-Thorndike Intelligence Tests, and achievement scores…

To facilitate appropriate line choice for tactile graphic displays, 42 visually impaired Ss traced four types of tactile lines in a simple display (without intersections), and in a complex display (having intersections). (Author)