An Experimental Study On The Effect Of Rapid Stretching Combined Training On Junior High School Students Standing Long Jump

At present,the development of school sports education has been the attention of the relevant departments,the basic guarantee of the physical condition of students is for students to finish their studies,countries around the constitution formulated a series of related policies,as a national system of test items,the standing long jump is one of the most important projects to evaluate students’ physical condition and athletic ability.In view of this,in order to improve the students’ scores of the standing long jump,strengthen students’ physique level,on the basis of experiments,using composite training method to rapid expansion in PE teaching,in order to obtain the ideal effect,provide a reference for the future development of teaching methods on Middle School Students’ physical fitness and sports class selection.Through literature review,questionnaire survey and mathematical statistics and other experimental methods,40 students of grade two in Anshan Huayu middle school were randomly selected and divided into experimental group and control group.The two groups were using the fast telescopic compound training and traditional training method in teaching.The experiment lasted for 12 weeks,this paper selects the quality index associated with the standing long jump three,comparative analysis before and after the experiment on two groups with different training methods,draw the following conclusions:1,the analysis of the technical characteristics of the standing long jump and combined with the rapid expansion of the relevant principles of complex training,it is concluded that the application of the rapid expansion of composite training to improve the standing long jump results are practical.2,through the 12 weeks of training,the experimental group after the experimental data of the specific quality indicators for statistical analysis,rapid telescopic compound training can effectively improve the ability of the junior high school students standing long jump.3,through the training of 12 weeks,in the standing long jump training in the use of rapid expansion of composite training means,can be more effective to improve the junior high school students standing long jump results.4,Application of rapid expansion of composite training of junior high school students in the standing long jump training,from the junior high school students physical development characteristics,special technical characteristics and the development of the three aspects of scientific and reasonable training plan,in order to obtain a good training effect.