The study was designed to determine the effect of upright-posture (UP) versus semirecumbent (SR) cycling on commonly used measures of maximal and submaximal exercise capacity. Nine healthy, untrained men (M age = 27 years, SD = 4.8 years) underwent steady-state submaximal aerobic testing followed by a ramped test to determine maximal oxygen…

Author provided a brief series of exercises designed to promote flexibility for students learning modern dance and suitable for the limited space of most classrooms. (Author/RK)

The effect of an aerobic exercise program on the anxiety levels of recovering alcoholics was studied. Two groups of 25 volunteers each, from 3 alcoholism/rehabilitation programs in New Jersey, were assigned to control and experimental groups. Both groups received pre- and post-tests of the Spielberger State-Trait Anxiety Inventory. The control…

The purpose of this study was to assess selected central cardiovascular functions of spinal cord injured, quadriplegic subjects at varying levels of oxygen uptake (VO sub 2). Subjects included 11 untrained, male college students with C5, C6, or C7 complete quadriplegia and 11 able-bodied reference subjects. Exercise was performed on a Monark cycle…

A study attempted to determine whether force and duration parameters are programmed in an interactive or independent fashion prior to executing ballistic type isometric contractions of graded intensities. Four adult females each performed 360 trials of producing ballistic type forces representing 25, 40, 55, and 75 percent of their maximal…

This study reexamined the concept that delayed muscle soreness (DMS) is a form of inflammatory pain. This was accomplished by having 32 male volunteers perform exercise known to induce DMS and then assess the total and differential white blood cell changes. In addition, an anti-inflammatory drug, idomethacin, was administered to determine whether…

Cryotherapy (the use of ice and exercise to rehabilitate athletic injuries) can be an effective method of treating baseball injuries. It is generally agreed that ice is appropriate for the first 24 to 48 hours, but there is disagreement over its use beyond 72 hours. Some physicians and trainers support the use of heat with either exercise or rest,…

These brief guidelines for a muscular flexibility program state that the purpose of such a program is to increase the range of motion in order to avoid injuries and eliminate awkwardness in physical activities. A flexibility program is described as an extension of the warm-up period and should be an ongoing, permanent effort to lengthen muscles. A…

This presentation considers the incidence, evaluation, and management of rotator cuff disease and injury. Pathogenesis, symptoms, physical findings, treatment (therapeutic and surgical), and prevention are discussed. It is noted that rotator cuff problems, common in athletes, are usually related to an error in training or lack of training. They…

A joint project of the United States Postal Service and the National Council of Teachers of English, this book provides ideas and activities to help students in grades 4 through 8 get into the letter writing habit. Section 1 stresses the joy of writing letters to friends, relatives, pen pals, and celebrities. The second section describes letters…

Swimming is recognized as America's most popular active sport. It is one of the best physical activities for people of all ages and for people who are physically handicapped. Vigorous water exercises can increase a person's flexibility, strength, and cardio-vascular endurance. Exercises requiring flexibility are performed more easily in water…

This round-table discussion focuses on the pros and cons of biking as a means to physical fitness and offers practical tips for beginning cyclists. (JS)

Presented is a general discussion of women's gymnastics. Standards in sports for girls and women are detailed as is the Division for Girls and Women's Sports (DGWS) statement of beliefs. Various committees, rule guides, and commissions are also briefly mentioned. The booklet then presents a series of related articles and a discussion of DGWS…