Background: Children's physiological reactivity was examined as a moderator of relations between parental dysphoria and child adjustment problems, addressing gaps in the study of child characteristics as risk processes. Method: One hundred fifty-seven children (86 boys, 71 girls) were assessed twice over a two-year interval. Skin conductance level…

This guide focuses on over-the-counter (OTC) stimulants sold to high school aged athletes and dieters as "herbal energizers," food supplements, and fatigue reducers. While advertising often makes them appear healthful and harmless, all of these stimulants belong in the class "sympathomimetic amines," so called because they…

Focusing on the issue of feeding infants, this journal covers a wide range of information, research, and issues related to breast-feeding and its alternatives for feeding infants in both developing and industrialized countries. The journal is divided into the following sections: (1) "The Epidemiology of Breast-feeding: Frequency and…

Although reports on the positive effects of fitness and exercise predominate in the exercise literature, some researchers describe frequent exercise as compulsive or addictive behavior. This paper addresses these "negative addictions" of exercise. As early as 1970, researchers recognized the addictive qualities of exercise. Short-term…

This paper describes the design and development of an instructional planner for an intelligent tutoring system for cardiovascular physiology that assists medical students to learn the causal relationships between the parameters of the circulatory system, to understand how a negative feedback system works, and to solve problems involving…

Through dynamic aquatic stabilization techniques, patients will develop the ability to characterize sensory distractions and develop self-awareness and sensitivity to movement in the water, which will relate directly to improved motor function. Aquatic therapy is a systematic method of treatment, with programs developed by a licensed physical…

Noting that current cognitive theories focus on the belief that knowledge is an organized collection of long-term structures upon which various processing mechanisms operate, this paper argues that mental functioning may be more readily characterized if the idea of abstract long-term associations and structures is abandoned. It proposes a model of…

This study compared cardio-respiratory responses during maximal arm work using a Monarch Model 880 Rehab Trainer to cardio-respiratory responses during maximal leg work on a Monarch Model 850 Bicycle Ergometer. Subjects for the investigation were 17 male university students ranging from 18 to 28 years of age. The specific variables compared…

Provides extensive annotated bibliographies on sound, musical instruments, the perception of musical sound and other aspects of musical acoustics. (Author/CP)

The present experiment extended the research on the relation between language and physiology. Among the topics considered was the relation between physiological responses produced by subjects and the number of words they use in an oral presentation. (Author/RK)

The overall strength of the musculature does not require testing of large numbers of muscle groups and can be accomplished from three or four tests. Small batteries of strength tests have been devised to predict total strength. The best combination of tests for males are thigh flexors, leg extensors, arm flexors, and pectoralis major. The battery…

A model of caregiver-child interaction processes is proposed in which adult attributions are conceptualized as moderator variables. Adult attributions are seen as acting in either a sensitizing or a buffering role in determining the extent to which child behavior or characteristics influence adult affect and behavior. In earlier research (Bugental…

This book identifies the components of physical fitness that are related to positive health as distinct from the simple performance of specific motor tasks. The positive health concept is expanded to further clarify the relationship of physical fitness to total fitness. The disciplinary knowledge base that is essential for fitness professionals is…