| Table tennis is our country's "national ball",is a banner in the field of sports,winning the most Championships in the world competitions,causing great influence.Table tennis has the characteristics of small size,varied,strong rotation,fast speed and interesting.Regular practice can develop sensitive,coordinated,speed,strength and other physical qualities.It is not affected by age and gender.It is loved by the masses and has become one of the most widely developed sports.With the deepening of the reform of higher physical education teaching and the overall improvement of the teaching quality in Colleges and universities,under the guidance of the teaching reform thought in the new situation,in order to meet the requirements of the times and proceed from the actual situation,how to embody the interesting and interactive characteristics in the physical education classroom in colleges and universities,different teaching methods can be used in teaching to try,experiment and practice.Practical exploration.Table tennis course is also one of the important courses of Public Physical Education in Colleges and universities.Students like sports very much.In the process of table tennis teaching,how to develop the organic combination of technical ability,special physical quality and knowledge to promote the all-round development of students is a problem worthy of consideration.According to the characteristics of table tennis and the requirements of the syllabus of table tennis course in public sports,as well as the practicability of teaching,this paper aims at the students of table tennis course in public sports,using elastic band training in teaching,combining with the characteristics of technical movements in table tennis,starting from the specific physical quality of table tennis events,studies the income obtained by using elastic band training.Benefit effect.The research methods used in this paper are: literature,expert interviews,teaching experiments,mathematical statistics and logical analysis.From the table tennis optional course of Yunnan Normal University in 2017,two classes were randomly selected for teaching experiment.There were 29 experimental classes and 30 control classes,totaling 59.The experimental class used elastic band training to carry out teaching experiments,and the control class used traditional teaching mode to carry out teaching experiments.The experimental class and the control class adopted a 16-week teaching experiment to analyze and compare the special physical quality(speed quality index,sensitive quality index,strength quality index)of the students in table tennis class of public sports.The results are as follows:(1)After the experiment,the speed quality indicators of the experimental class and the control class have been significantly improved.There is no significant difference between the results of the speed quality indicators of the experimental class(30 m run,10 m turn-back run,one minute forehand attack imitation exercise)and the results of the control class(P > 0.05).This shows that the elastic band training can improve the speed quality of students in public sports table tennis class.Not obvious.(2)After the experiment,the sensitive quality indicators of the experimental class and the control class have been significantly improved.There is a significant difference between the test results of the experimental class and that of the control class in the sensitive quality indicators("8" word step,2.5 m sideslip,etc.)(P < 0.05),which shows that the elastic belt training has a significant difference in the improvement of the sensitive quality of the students in the public sports table tennis class.(3)After the experiment,the strength quality indicators of the experimental class and the control class have been significantly improved.There are significant differences between the test results of the strength quality indicators of the experimental class(grip strength meter,standing long jump,30 seconds load fast curved forearm)and that of the control class(P < 0.05),which shows that the Stretch Belt training can improve the strength quality of the students in public sports table tennis class.Significant difference.(4)Through the comparative analysis of the sensitive quality and strength quality between the female students and the male students in the experimental class and the male students in the control class after the experiment,the difference of the sensitive quality and strength quality between the female students in the experimental class is significant,which shows that the elastic belt training has significantdifference in improving the sensitive quality and strength quality of the female students in the public sports table tennis class.Through the above research results,it can be concluded that elastic band training has obvious effect on improving students' sensitive quality and strength quality,and there are significant differences;elastic band training has better effect on improving girls' sensitive quality and strength quality than boys' in public sports table tennis class. |
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