The Influence Of Core Strength Training On The Movement Ability Of Children's Tennis Beginners

High-strength,high-density,long duration,and fast offensive and defensive transition are characteristics of tennis.The special characteristics of tennis put forward high requirements for athletes' physical fitness.It requires athletes to have a high level of sensitive coordination ability,rapid mobility and Extremely explosive.The full play of skills and tactics in tennis matches depends on physical strength.The ability to move fast is the primary physical element that tennis players should possess,and strength is the basic link.It plays an important role in promoting the development and improvement of other qualities.The powerful core muscles play a key role in the transmission of power in tennis,and play a role of stability and support for the maintenance of body postures and the smooth coordination of technical movements in offensive and defensive transitions.Therefore,strengthening core strength training is the entire process.The importance of the power chain in tennis technology.A review of previous studies on core strength training and tennis found that more scholars focus their research on the impact of core strength training on tennis skills and tactics.However,there is little research on the effect of core strength training on tennis mobility.In order to have a higher level of professional athletes,there is less research on children and young children who have no influence on tennis skills and tactics.Based on this,the effects of core strength training on children's tennis beginners' ability to move are explored in combination with the physiological and psychological characteristics of children and children,the characteristics of tennis programs,and the feasibility of children's core strength training.In this study,literature data,expert interviews,experimental methods,and mathematical statistics were used.Children aged 10 to 14 years old as the experimental subjects were subjected to a comparative experiment for 8 weeks to discuss the development of core strength training for children and tennis beginners.The impact of the ability to control the experimental conditions through the follow-up training and testing of the experimental and control group members,and to test the five indicators reflecting the children's tennis beginners' tennis movement ability,and statistical analysis of the experimental results,the main results conclusion as below:1.After 8 weeks of experimental training and analysis of experimental results,core strength training and traditional strength training have contributed to the improvement of the core stability of children.Comparing the average of the test results after the two groups of experiments,the results of the experimental group are generally higher than the control group;Differences in test scores between the two groups were found(P<0.05).The core stability of the experimental children was significantly better than that of the control children,indicating that core strength training had a significant effect on improving the children's core stability.2.After 8 weeks of core strength training,the results of the “V” movement,ITN test,“T” shape test,Illinois test,and Nebraska test index reflecting the moving ability of the tennis ball were significantly higher than those of the experimental group.The control group of traditional strength training found that the difference between the test scores of the experimental group and the control group after the experiment was found(P<0.05).The experimental group of core strength training was significantly superior to the traditional strength training control group in tennis movement ability.It shows that the training of core strength has a significant effect on improving the mobility of children's tennis beginners.