健身健美运动干预对大学生身体素质的影响

Study on the intervention effect of College Students'physical fitness and exercise

设计健身健美运动干预方案实施教学实验,分析健身健美运动对大学生身体素质状况的干预影响,为健身健美运动在大学体育教学的推广提供理论支持和方法参考。运用体质测量、等组实验、问卷调查等方法对大学生12周运动干预前后各项数据进行统计分析,结果表明:实验组与对照组大学生腰围、臀围、BMI、肺活量、肌肉力量及柔韧等指标相比较有显著变化。对结果进行分析得出结论:(1)实验组大学生改善了身体形态,塑造了健美体型;(2)健身健美运动有效提高了学生身体素质,尤其在上下肢肌肉力量、柔韧素质方面较为突出,耐力素质提高不明显;(3)健身健美运动培养了学生课余体育锻炼兴趣,体育教学目标完成效果良好。

The teaching experiment of the intervention program of fitness and bodybuilding was designed,and the intervention effect of fitness and bodybuilding on the physical condition of college students was analyzed to provide theoretical support and method reference for the promotion of fitness and bodybuilding in college physical education.The data of college students before and after exercise intervention for 12 weeks were statistically analyzed by means of physique measurement,equal-group experiment and questionnaire survey.The results showed that the waist circumference,hip circumference,BMI,lung capacity,muscle strength and flexibility of the experimental group were significantly different with the control group.The conclusions were drawn:(1)the experimental group of college students improved and built a healthy body shape;(2)bodybuilding exercises effectively improved the physical quality of students,especially in the upper and lower limbs muscle strength,flexibility quality was more prominent,whereas endurance quality improvement is not obvious;(3)fitness and body-building sports cultivated students'interest in after-school physical exercise,and achieved good results of physical education objectives.