유·무산소성 운동이 남자고등학생의 신체구성과 체력에 미치는 영향

Abstract

Through the experiment which was conducted with sixty students of D-highschool in Jeollanamdo, aerobics and anaerobics are found to have an effect on body composition and physical fitness of male high school students. 1. After eight weeks of exercises, the physical strength was showed significant changes in groups and between groups of aerobics(p<.01) and anaerobics(p<.001) by the exercise types. 2. After eight weeks of exercises, muscular endurance showed significant changes in each groups of aerobics(p<.01) and anaerobics(p<.001) but not between after-exercised groups. 3. After eight weeks of exercises, agility showed noticeable changes in each pre and post exercise groups and between two groups. 4. After eight weeks of exercises, balance showed noticeable changes in each pre and post exercise groups and no changes between two post-exercised groups. 5. After eight weeks of exercises, flexibility showed noticeable changes in each pre and post exercise groups and no changes between two post-exercised groups. 6. After eight weeks of exercises, Cardio-respiratory endurance showed noticeable changes in the aerobic group(p<.001) while anaerobics doesn't. Two post-exercised groups showed significant differences each other. 7. After eight weeks of exercises, body composition showed noticeable changes in each pre and post exercised groups(p<.001 and p<.01) and changes between two post-exercised groups.