This report summarizes the procedures and outcomes of the 1971 classroom tryout of the Southwest Regional Laboratory (SWRL) Second-Grade Composition Skills Exercises, a series of sequenced writing lessons for second graders who have completed the SWRL first-grade exercises. The purpose of the tryout was to identify appropriate writing outcomes for…

This study investigates the effect of a three-month physical fitness program on serum-free cholesterol concentration in four age and fitness adult groups. Twenty-four men were divided into the following groups: (a) young, low-fit; (b) old, low-fit; (c) young, high-fit; and (d) old, high-fit. All subjects had normal resting glucose and triglyceride…

The relative rates of strength recovery subsequent to bouts of rhythmic or sustained isometric exercise were investigated. The 72 undergraduates who served as subjects were tested seven times within the framework of a repeated measures design. Each testing session involved two bouts of either rhythmic or sustained isometric exercise separated by a…

The end point of exercise occurs when the subject can no longer continue the activity due to pain, weakness, or boredom. Shortly following the exercise, however, most subjects report that they could have worked longer--indicating a memory loss or escape from pain previously encountered. This study was an attempt to examine the physiological…

The purposes of this extensive pilot investigation were twofold: a) student input regarding policies and procedures related to the conduct of the voluntary program was solicited; b) more importantly, the investigation was designed to procure relevant data pertaining to the physical activity backgrounds and other selected characteristics of…

The purpose of this study was to provide basic information concerning the acute effects of a small, moderate, and large dose of d-amphetamine sulfate upon muscular endurance; a secondary purpose involved the effect upon resting (R), and submaximal, and maximal (MAX) heart rate (HR). Twelve male university students underwent four separate trials of…

Maximal oxygen intake and associated physiological variables were measured during strenuous exercise on women subjects (N=20 physical education majors). Following assessment of maximal oxygen intake, all subjects underwent a performance test at the work level which had elicited their maximal oxygen intake. Mean maximal oxygen intake was 41.32…

Fitness programs now and in the future must offer built-in cardiovascular conditioning, variety, novelty, and change to meet the physical, mental, and emotional needs of our society. Aerobic dancing (dancing designed to train and strengthen the heart, lungs, and vascular system) is one of the first indoor group Aerobic exercise programs designed…

A series of research reports on three aspects of womens sports: the psychosocial, the physiological, and teaching and coaching are presented. Section 1 (psychosocial) mentions such aspects as societal attitudes toward women in sports, sex differences and research, and women and competition. Section 2 (physiological) considers such aspects as work…

This study investigated the effects of the velocity of muscular contraction on the effective force (torque) exerted by forty 18- to 21-year-old males. The dynomemeter lever arm, the fulcrum of which was aligned with the axis of elbow rotation, allowed extension and flexion for the subjects. All subjects were tested at three velocities (.10, .20,…

In this document, "middle age" is defined as the 26- to 65-year age span during which there is a steady decline of both physical and mental capabilities and a change for the worse in personality traits. The document summarizes the findings of recent training experiments in adult health and physical education that indicate possible ways of…

Help kids create poems, stories and plays orally and they'll be readier to write. (Editor)

Describes a physical fitness program for children under age 5 conducted three times a week in a full-size gymnasium converted into a safe place for young normal and handicapped children. (ED)