An Experimental Study On The Effect Of Different Training Methods On Middle School Students' Pull-up Training

The physical and mental health of teenagers is not only the embodiment of a nation's vigorous vitality,but also an important symbol of a country's prosperity,which is related to the future of the nation and the development of the country.The national student physique monitoring reports show that the pull-up,as a required test item of boys' physical quality,is in a failed state compared with other indicators,and the downward trend is obvious.It is urgent to improve the ability of pull-up.This study takes the low pass rate of pull-up in students' physique monitoring as the breakthrough point,takes sports physiology and sports anatomy as the theoretical support,mainly uses surface electromyography test method,experimental method and other research methods to explore the effect of different exercise methods on Teenagers' pull-up,and carries out means innovation.At the same time,combined with mathematical statistics,logical analysis of scientific and reasonable analysis and research.To explore more effective training means,to improve the middle school boys pull-up performance,enhance physical fitness to provide useful and effective reference.After eight weeks of experimental intervention,the experimental group and the control group have achieved the following results1.The combined training method can make clear the main muscle group of the middle school boys' standard pull-up movement,and has pertinence for their strength training.2.The combined training method can stimulate more muscle groups related to pull-up to participate in sports,and improve students' muscle group perception.3.Common training methods and combined training methods can improve the training effect of junior high school boys' pull-up,and combined training methods have a greater impact on the training effect of junior high school boys' pull-up.4.The practice method of combined training method is novel and more interesting,which can mobilize the enthusiasm of students and improve their interest in participating in sports.