서키트트레이닝 프로그램이 남자고등학생 태권도 겨루기선수와 태권도 시범선수의 전문체력, 최대산소섭취량과 혈중젖산농도에

Abstract

ABSTRACT

The Effects of a Circuit Training Program on Physical Fitness, maximal oxygen uptake and Blood Lactate in Male High School Taekwondo Kyorugi and Demonstration Players

Advisor : Prof. Major in Physical Education Graduate School of Education, Chosun University

The purpose of this study is to examine the effects of Circuit Training Program on physical fitness Physical Fitness, maximal oxygen uptake and Blood Lactate in male high school taekwondo kyorugi and demonstration players. The results were as follows.

1. For changes in physical fitness, the kyorugi group had a positive effect on muscle strength, endurance, flexibility, cardiovascular endurance, agility, and power, whereas the demonstration group did not show a significant difference.

2. For changes in maximal oxygen uptake, the kyorugi group showed a significant difference in the maximum strength of the right and left extensors and flexors. The maximum strength per weight also showed a significant difference in the right and left extensors and flexors.

3 For changes in Blood Lactate, the kyorugi group showed a significant difference in the maximum strength of the right and left extensors and flexors. The maximum strength per weight also showed a significant difference in the right and left extensors and flexors.

Taken together, the 12-week Circuit Training Program improved taekwondo kyorugi players' physical fitness and had a positive effect on their performance. Furthermore, the results of Circuit Training Program applied to a foot technique which is one of main attack techniques demonstrated a significant difference in maximal oxygen uptake, indicating a positive effect. Further researches should develop various exercise programs for kyorugi players to contribute to the development of taekwondo.