태권체조와 음악줄넘기가 초등학생들의 뇌신경가소성에 미치는 효과

Abstract

The purpose of this study was to define that the effect of taekwon dance exercise and music rope-skipping exercise for the brain plasticity of elementary school students. The participants were thirty elementary school students whose cohorts were divided into taekwon dance exercise (TDEG, n=10), music rope-skipping exercise (MREG, n=10), and control group(CG, n=10). Frequency of the exercise was four times a week for 12 weeks. The BDNF significantly increased after 12 week exercise in taekwon dance exercise group and music rope-skipping exercise group. And working-memory score was significantly more increased in taekwon dance exercise group than music rope-skipping exercise group, and control group. Also working-memory score was significantly more increased in music rope-skipping exercise group than control group. These results indicate that taekwon dance exercise was good for the BDNF level and working-memory in the elementary school students.