Study On The Influence Of Suspension Training On The Mobility Of Tennis Players' Footwork

Tennis technology development tendency to detailed,comprehensive,in the fierce confrontation,the tennis players need frequent transformation attack and defense,led to the game player needs to be done fast moving back and forth to hit the ball,the need to maintain a stable body at the same time in order to ensure stability.In this case,to get the initiative of the game,it is necessary to improve the time and the stability of the ball.Therefore,improving the movement ability of athletes is the key to victory.This study attempts to use experimental method to verify the influence of suspension training on the mobility of tennis players' footwork.This research USES the literature material law,expert interview method,questionnaire survey method,experimental method and mathematical statistics,in the shandong sports institute 2014 level sports training tennis team players as experimental object,using random sampling from 32 athletes,further randomized,divided into experimental group and control group.Before the experiment on two groups of every player's body shape,quality indicators,as well as the dependent variable indexes dependences samples T test,according to the results,can be concluded that the experimental group and control group of body shape indicators as well as the dependent variable test indicators no significant difference in statistics.The normal gait training of the experimental group accounted for about half of the time,the suspension training was about half the time,and the control group practiced only regular gait.Control other independent variables and minimize their impact on the experimental results.After 12 weeks of training,testing to the dependent variable of the indexes,and USES the independent sample t-test and paired sample T test experiment data processing of the experimental group and control group of athletes,through the analysis of experimental results and demonstrate the following conclusions:1.Experimental results show that the independent variable of experiment design(suspension training method)can effectively improve the mobility of tennis players' footwork;It is reasonable to measure the measuring index(dependent variable)for thetraining method,which can obviously reflect the effect of suspension training.2.The experimental group adopted routine training to join suspension training method to improve the footwork movement speed,stability,footwork movement skill evaluation result is better than that of control group using conventional training method for the effect of three indicators.