Physical fitness is one of the key factors in healthy aging. Although physical fitness is widely recognized to decline with age, age-related decreases in the individual dimensions of physical fitness in later life are less clear. Purpose: The purpose of the present study was to describe the age-related changes in six fitness components covering a…

The purpose of this paper is to review the biomechanics and exercise physiology studies published in the Research Quarterly for Exercise and Sport (RQES) over the past 75 years. Studies in biomechanics, a relatively new subdiscipline that evolved from kinesiology, first appeared in the journal about 40 years ago. Exercise physiology studies have…

The velocity, stroke rate, and distance per stroke of l68 male high school students in Japan were studied before and after they received training in the breaststroke. The increase in their swimming velocity resulted from an increase in the distance covered per stroke, not from a faster stroke rate. (Author/PP)