This article discusses the rationale for athletic trainer education and describes a degree option in physical education, exercise science and human performance, created at the University of Toledo. The human performance option includes a track which allows a concentration in athletic training. (IAH)

The relationship between children's early experience with otitis media with effusion, hearing over time, and emerging receptive and expressive language skills was assessed. Better language was found to be associated with better average hearing levels, suggesting that the relationship between otitis media with effusion and language is mediated by…

Discusses some calculations and demonstrations illustrating the role of physics in cardiovascular system. Describes a model for the system, work done by the heart, pressure in blood vessel, and gravitational effects. (YP)

An introductory science course for majors and nonmajors at Hampshire College promotes inquiry during the first semester at college by developing students' abilities to read primary research literature and construct scientifically answerable questions. Using students' mistrust of science is seen as a positive way to develop independent, critical…

Provided is a brief description of the biology and taxonomy of British ants. Suggested are a range of exercises which could be used for class or project work in secondary biology classes. Illustrates many ecological, behavioral and physiological points regarding the species of ants found in Great Britain. (Author/CW)

The effect of exercise on total and regional bone mineral density (BMD) in postmenopausal women is reviewed. Studies on non-estrogen-replete postmenopausal women show 1-2% changes in regional BMD with 1 year of weight-bearing exercises. Studies of exercise training in the estrogen-replete postmenopausal population suggest large BMD changes.…

Reviews age-related declines in motor performance, examining the known types of sensorimotor deficits in the elderly. The article highlights recent data that show changes in kinematics of arm movements, prehension tasks, and handwriting that reveal why movement becomes slower and less accurate in older adults. (SM)

Discusses future increases in the number of older employees in the workforce; outlines physiological changes in vision, hearing, and memory that are known to occur as part of the aging process; and suggests training adaptations to diminish or eliminate the adverse consequences of these changes in a learning environment. (LRW)

Explores the impact of having a hearing-impaired peer on preschool children's understanding of hearing and deafness, comparing children with and without a hearing-impaired peer. All children referred to their own experiences to explain hearing loss. Children with a hearing-impaired classmate understood sign language and the consequences of hearing…

Autonomic reactivity to cognitive stress was assessed in 10-year-old boys who were rated as either disruptive (n=18), anxious-disrupted (n=18), or not disruptive or anxious (n=15). Electrodermal activity, cardiac reactivity, and muscle tension were higher during a mental arithmetic stress task for the anxious-disruptive group. (Author/SW)

Reports on experimental comparisons between the leopard frog, currently captured for laboratory use, and the African clawed frog, raised specifically for research. Except for the increased longevity of isolated nerve axons in the clawed frog, no other significant differences were established. Recommends laboratory use of clawed frogs as…

This study, with 10 adult patients with cystic fibrosis, found that the improvement in lung function and ergometry parameters obtained by a short in-patient training program could be maintained on an out-patient basis through a voluntary self-treatment program. (DB)

This study tested the interrater reliability of the Modified Ashworth Scale in measuring upper and lower limb spasticity in 34 hemiplegic adult patients examined by 2 physiotherapists and 2 doctors. Findings indicated satisfactory reliability for upper limb spasticity but less satisfactory results for lower limb spasticity. (DB)

A century ago, Harvard University established a B.S. degree program in anatomy, physiology, and physical training. The paper examines the circumstances surrounding the program's inception and rapid demise, focusing on nineteenth-century interest in the subject and related developments at Harvard. (SM)

Discusses the sensory systems of sight, hearing, taste, smell, touch, and equilibrium as tools of children's mental development. (MKR)