体育舞蹈对女大学生体质健康的影响  

Influence of dancesport on female college students' constitution

作　　者：陈泽刚[1] 

机构地区：[1]黑河学院音乐学院,黑龙江164300

出　　处：《中国学校卫生》2017年第2期183-186,共4页Chinese Journal of School Health

基　　金：黑龙江省哲学社科项目(15YSE10);黑河学院学术骨干项目

摘　　要：目的探讨体育舞蹈练习对于女大学生体质的影响,为促进大学生体质发展提供参考。方法对黑河某高校女生进行整群抽样调查,共筛选有效研究对象81人,按自愿原则分为对照组(n=43)与体育舞蹈组(n=38),其中体育舞蹈组进行14周练习。测试包括心肺指标(安静脉率、收缩压、舒张压、肺活量)、体脂指标(腰围、体质量指数)和身体素质(100 m跑、1 min仰卧起坐、立定跳远、8×50 m折返跑、4×10 m、坐位体前屈、闭眼单脚跳站立)指标。结果实验后,实验组、对照组之间安静脉率、肺活量、腰围、体质量指数、1 min仰卧起坐、8×50 m折返跑、4×10 m折返跑、坐位体前屈、闭眼单脚站立等测试成绩的差异均有统计学意义(t值分别为-2.124,2.276,-2.473,3.145,2.117,-2.132,-2.133,3.124,2.956,P值均<0.05)。与实验前相比,实验后体育舞蹈组安静脉率明显下降,肺活量明显升高,差异均有统计学意义(t值分别为-2.124,2.276,P值均<0.05);腰围、体质量指数均明显减小,差异均有统计学意义(t值分别为-2.473,3.145,P值均<0.05);1 min仰卧起坐、8×50 m折返跑、4×10 m折返跑、坐位体前屈、闭眼单脚站立等测试成绩均明显提高,差异均有统计学意义(t值分别为2.117,-2.132,-2.133,3.124,2.956,P值均<0.05)。结论体育舞蹈练习可降低女大学生安静脉率,增加肺活量,降低体脂,提高灵敏、协调、平衡、柔韧、力量等素质。Objective To know the effect of physical exercise on the constitution of female college students. Methods A sample survey of female students in a college of Heihe, 81 effective research subjects were selected. The 81 girls were divided into the control group （n = 43） and the dancesport group（ n = 38）, the sports dance group practice dancesport for 14 weeks. Test of heart and lung index （ resting pulse rate, Systolic pressure, diastolic blood pressure, vital capacity） , body fat index （ waist, BMI） and physical quality （ 100 m running, 1 min sit ups, standing long jump, 8×50 m reentrant, 4×10 m, sit and reach, hop standing with eyes closed） index. Compared with the two groups before and after the experiment, as well as the heart and lung function, body fat metabolism, physical quality and other indicators of changes before and after the experiment. Results After the experiment, between the experimental group and the control group, the score of resting pulse rate, vital capacity, waist, （ BMI） , 8× 50 m reentrant, 4×10 m, sit and reach, hop standing with eyes closed and so on, the difference was statistically significant（t =-2.124, 2.276, -2.473, 3.145, 2.117, -2.132, -2.133, 3.124, 2.956, P〈0.05}. The two groups before and after the experiment, the daneesport group compared with the experiment, the pulse rate decreased significantly, the vital capacity increased significantly, the difference was statistically significant（ P〈0.05） ; The waist and BMI index of the daneesport group were significantly decreased and the difference was statistically significant（P〈0.05 ） ; Dancesport in the experimental group after one minute sit ups, 8×50 m reentrant run, 4× 10 m shuttle run, sit and reach, single foot with eyes closed standing test scores were significantly improved, the differences were statistically significant（P〈0.05） ; All the data in the control group had no significant change after the experiment, and the difference was not statistically significant （ P 〉 0.

关 键 词：体育和训练 舞蹈 体质 学生 

分 类 号：G806[文化科学—运动人体科学] R179[文化科学—体育学]