Weight Training과 Plyometric Training이 순발력 향상에 미치는 효과

The Effect of the Weight Training and Plyometric Training for the Development of Power

&nbsp;&nbsp;The purpose of this study was to analyse the effect of the 8weeks&quot; weight training and plyometric training upon the development of power ability.<BR>&nbsp;&nbsp;The subjects for this study consisted of 30 high school students.<BR>&nbsp;&nbsp;Two groups for this study were divided, one was weight training group (N=15), the other plyometirc training group(N=15).<BR>&nbsp;&nbsp;In the Weight training program the subjects practiced a total 5 resistance exercises with the 60% maximal muscular strength including 3 minutes rest.<BR>&nbsp;&nbsp;Plyometirc training program consisted of single foot side-to-side, tuck jump heel kick, 1-2-3 drill, standing long jump with sprint, single leg hop and depth jump to prescribed height ankle hop.<BR>&nbsp;&nbsp;The test items for this study were 50m dash, vertical jump and standing long jump.<BR>&nbsp;&nbsp;The pre and post records of 3 test items were compared at the 5% significance test to evaluate the effect of two training programs.<BR>&nbsp;&nbsp;The results were as followings.<BR>&nbsp;&nbsp;1. There was no significant difference in the 50m running between the weight training group and the plyometric training group.<BR>&nbsp;&nbsp;2. There was significant difference in the vertical jump between the weight training group and the plyometric training group(p＜.05). Plyometic trianing group marked higher records than weight training group.<BR>&nbsp;&nbsp;3. There was no significant difference in the standing long jump between the weight training group and the plyometric training group.