Study On The Effect Of Physical Health Care Course Combined With Sports Intervention On The Physical Fitness Of College Students

Objective: This research aims to provide a strong basis for promoting the physical health of college students through a combination of sports health class and exercise intervention program, the observation of changes in physical fitness indexes before and after the experiment and the analysis of the combination effect on the master degree of health care course, the attitude of participating in physical exercise, the body shape, physical function and physical quality, Methods: In this paper, 90 Shenyang Normal University students of grade two were selected as the research objects. The selected members were divided into three groups to finish 12 weeks’ research. The group with health care lessons combined with exercise intervention is named Experimental Group, while group with physical exercise intervention named Contrast Group1 and group with no intervention named Contrast Group2. By using the method of literature, questionnaire, experiment and mathematical statistics, this research analyzed the physical indexes of the experimental subjects before and after the experiment.Results: 1.The changes of mastering sports health care knowledge: the mastery of physical health care knowledge had no significant difference before and after the experiment in Contrast Group1 and Contrast Group2; there was a very significant difference in Experimental Group.2. The changes of attitude to participating in physical exercise: There was no significant difference in Contrast Group1 and Contrast Group2 while there is a very significant difference in Experimental Group.3. The changes of body shape: After the experiment, there was no significant difference in all the indexes in Contrast Group2. There was significant difference in boys’ weight and BMI index in Contrast Group1, and very significant difference in girls’ weight and BMI index in Experimental Group, as well as in boys’ weight and BMI index in the exercise + health class group.4. The changes of body function: There was no significant difference in Contrast Group2 in all indexes. There was very significant difference in the girls’ lung capacity and capacity weight index in Contrast Group1 and Experimental Group. Boys’ lung capacity showed significant difference and capacity weight index showed very significant difference.5. The changes of the physical quality: There was no significant difference in all indexes in Contrast Group2. There was very significant difference in succession, crook proneness, girls’ 800 meters and boys’ 1000 meters in Contrast Group1 and Experimental Group, but standing jump and 50 meters showed no significant difference.Conclusion :(1)Compared with the single exercise intervention program and non-intervention program, the combination of sports health class and exercise intervention program is better in increasing participates’ knowledge of health care and enthusiasm to physical exercise.(2) Both the combination program and the single exercise intervention program are effective in promoting the subject’s body quality, but the combination program did not perform better than the single exercise intervention program. The reason maybe that it will take a long period for participates to understanding and digesting knowledge.(3) Both the combination program and the single exercise intervention program effectively reduced participates’ weight and BMI index and both improved participates’ vital capacity, vital capacity BMI, speed, strength, flexibility and endurance qualities, especially the latter two aspects.