8周跆拳道训练对大学生平衡能力影响的研究

Study on the Influence of 8 Weeks Taekwondo Training on the Balance Ability of Sports Students

摘要: 目的：研究8周16次跆拳道训练对大学生平衡能力会产生什么影响。方法：采用YBT_LQ和原地闭眼踏步测试作为动态平衡测试指标；单足及单足前掌测验和鹤立实验作为静态平衡测试指标以及跆拳道横踢控腿测试作为专项平衡能力测试指标。结果：YBT_LQ测试，实验组左脚(P < 0.001)右脚(P < 0.01)显著性高于对照组左脚(P < 0.01)右脚(P > 0.05)；闭眼原地踏步测试，实验组(P < 0.001)显著性高于对照组(P < 0.005)；单脚及单脚前掌测验，实验组左脚(P < 0.001)右脚(P < 0.05)显著性高于对照组左脚(P < 0.001)右脚(P = 0.001)；单脚支撑测试，实验组左脚(P < 0.001)右脚(P < 0.05)，对照组左脚(P < 0.001)右脚(P < 0.05)；跆拳道横踢控测测试，实验组左脚(P < 0.001)右脚(P < 0.05)显著性高于对照组左脚(P > 0.05)右脚(P > 0.05)。结论：1) 8周跆拳道干预后实验组受试者平衡能力测试较对照组更好，说明跆拳道训练对体育生平衡能力发展具有积极的影响作用；2) 实验前实验对象的YBT_LQ、单足及单足前掌测验右脚比左脚更佳，实验后实验组左脚成绩具有显著增长，对照组右脚具有显著增长，主要是由于右脚力量较大；3) 实验前后实验组左脚单脚支撑测试、横踢控腿测试极具显著性差异，说明跆拳道训练对受试者左脚平衡能力影响更大。

Abstract: Objective: To study the effect of 16 taekwondo training in 8 weeks on balance ability of college students. Methods: YBT_LQ and in-place closed eye step test were used as dynamic balance test indexes. One foot and one foot forefoot test and crane test are used as static balance test indexes and Taekwondo cross kick control leg test as special balance ability test indexes. Results: YBT_LQ test, experimental group left foot (P < 0.001) right foot (P < 0.01) significantly higher than left foot control group (P < 0.01) Right foot (P > 0.05); step test with eyes closed, the experimental group (P < 0.001) significantly higher than control group (P < 0.005); one foot and one foot forepaw test, experimental group left foot (P < 0.001) right foot (P < 0.05) significantly higher than that of left foot control group (P < 0.001) right foot (P = 0.001); single leg support test, experimental group left foot (P < 0.001) right foot (P < 0.05), left foot of control group (P < 0.001) right foot (P < 0.05); Taekwondo lateral kick control test, experimental group left foot (P < 0.001) right foot (P < 0.05) significantly higher than that of left foot control group (P > 0.05) Right foot (P > 0.05). Conclusion: 1) The balance ability test of the experimental group was better than that of the control group after 8-week taekwondo intervention, indicating that taekwondo training has a positive effect on the development of balance ability of sports students; 2) Before the experiment, the right foot was better than the left foot in YBT_LQ, one-foot and one-foot forepaw tests. After the experiment, the left foot of the experimental group had a significant increase in performance, while the right foot of the control group had a significant increase, mainly due to the greater strength of the right foot; 3) There are significant differences between the left foot support test and the lateral kick control leg test before and after the experiment, indicating that Taekwondo training has a greater impact on the left foot balance ability of the subjects.