원문정보
초록
영어
The purpose of this study was to suggest a physical activity volume and to investigate a utility stress bio markers. Study design used cross-sectional and subjects were participated by hundred-thirty male schoolchild and they were tested cardiorepiratory, nenrotrophines and physical activity volume during one week. Results as follow; first, there was statistically significantly high correlation between fairly physical activity volume and stress markers. Second, cognitive function was relation with IL-18 of stress markers. Third, to conducting more fairly physical activity of 200∼250min/day can improve cardiorepiratory fitness, cognitive function and stress degree. These meaning that physical activity intensity and volume are effect on stress marker(IL-18, cortisol), also it can be used basic data for developing diffuse stress.
목차
1. 연구의 필요성
II. 연구방법
1. 연구대상
2. 연구설계
3. 측정 도구 및 방법
4. 자료처리
III. 결과
1. 신체활동 강도별 수행시간 및 스트레스마커와의 관련성
2. 인지능력과 스트레스마커와의 관련성
3. 초등학생 중강도 신체활동 수행시간의 백분위 3등급에 따른 심폐체력, 인지기
IV. 논의
V. 결론
참고문헌
ABSTRACT