earticle

영어

The purpose of this study was to effects of insole complex training on knee joint isokinetic strength and instep shooting speed in soccer players. The subjects of this study were total 30 persons(control group: 15, exercise group: 15). Subjects in 2 groups performed their assigned insole complex muscular strength training program 1h/day, 3day/week for 12weeks. In measurements index, knee joint isokinetic strength(60deg/sec) factors were determined left/right knee extension and flexion. And instep shooting speed test were determined shooting speed. Data obtained at pre and post test were compared among two groups test utilizing two-way ANOVA with repeated measures. The results of this present study were as follows: In knee joint isokinetic strength factors, right/left knee extension and flexion had significant increased between pre and post 12weeks insole complex muscular strength training program in all groups. In instep shooting speed factors, instep shooting speed had significant decreased between pre and post 12weeks insole complex muscular strength training program in all groups. It was concluded that high school soccer players were improved by insole complex muscular strength training program was more effective for enhancing daily living fitness, exercise performance and muscle control.