Preventing impairments in athletic performance is an important concept for students that are preparing for careers that involve working with athletes. Gaining hands on, laboratory-based experience in measuring exercise induced dehydration can help students understand how to help athletes prevent dehydration induced impairment in performance. This…

Using pop icons in the science classroom represents a creative way to engage often-distracted students in a relevant and, perhaps more importantly, fun way. When the pop icon is as universally known as Captain America, the pedagogical stage is set. However, when the movies can also be employed to link dramatic references to the science concepts at…

The dominant metabolic theory of obesity is that it develops from excessive positive energy balance. However, preventive interventions based on this theory have often been ineffective. This article proffers a developmental theory, which is based on recent epidemiologic research and a new line of research dealing with differentiation of immature…

An understanding of body composition is crucial to understanding human health, disease, and function. Research in body composition has focused on the development of assessment methods, description of normal changes in body composition with growth and development and aging, and the changes that occur in body composition in response to challenges…

In the United States, pre-exercise static stretching seems to have become common practice and routine. However, research suggests that it is time for a paradigm shift--that pre-exercise static stretching be replaced with dynamic warm-up exercises. Research indicates that a dynamic warm-up elevates body temperature, decreases muscle and joint…

Overweight and obesity are major health concerns for young people. Schools are particularly promising environments for preventing and treating obesity. The Institutes of Medicine recommends 60 minutes per day of physical activity for children and youth, including at least 30 minutes at school. Yet the amount of moderate to vigorous physical…

This article briefly describes floor/mat exercises to maintain toned abdominal muscles. It provides basic instructions on how to do stomach crunches and side crunches.

When students analyze and present original data they have collected, and hence have a cultivated sense of curiosity about the data, student learning is enhanced. It is often difficult to provide students an opportunity to practice their skills, use their knowledge, and gain research experiences during a typical course laboratory. This article…

Adults (N=142) who engaged in a 12-week moderate exercise program requiring the maintenance of training state exercise heart rates for a minimum of 20 minutes, 3 times a week, experienced an improvement in cardiovascular functioning regardless of age and/or sex. (Author/IAH)

A description is given of a program that provides preventive measures to check obesity in children and young people. The 24-week program is divided into two parts--a nutrition component and an exercise component. At the start and end of the program, tests are given to assess the participants' height, weight, body composition, fitness level, and…

Children's natural play patterns provide opportunity for fitness development. Children typically do not care about the benefits of physical activity or the physiology behind the activities they perform, but they are very interested in participating in fun activities. Often curricula focus on how to feed children values that are important to…

To determine the contributions made by Academy Fellows during the past 75 years to concepts within the body of knowledge associated with exercise physiology, a literature search was undertaken. Of the charter Fellows, Hetherington and eight others (34%) were identified. Schneider in 1933 was the first of 18 Fellows who became authors, co-authors,…

Resistance training may enhance cardiovascular health, improve body composition, increase bone mineral density, reduce anxiety and depression, reduce the risk of injury during other sports, and increase muscular strength and endurance. The paper describes the effects of resistance training on: the cardiovascular system, energy expenditure and body…

This paper traces the evolution fitness testing from an athletic emphasis to one with a public health focus and examines the forces that brought about the change in an environment that was not totally receptive. An atmosphere for change was created during this era with the development of exercise physiology, exercise epidemiology, and measurement.…

Physical educators can infuse fitness concepts, teach exercise science, and increase activity in their lessons all at the same time. The videotaped lesson is reviewed in terms of its value in developing health- and skill-related fitness, and in relation to the national standards for physical education. (Contains 1 table.)