The Application Of "backhand Practice" Teaching Method In The Teaching Of Two-handed Backbeat Drawing Technique

In tennis,everyone's basic skills are not balanced development,but to play tennis well,any basic technology can't be neglected.In tennis,both professional and amateur players take the opposite direction as the main direction of attack,because the player's forehand ability is better than the backhand.In order to reduce the passivity of the backbeat stroke and improve the attack and stability of the backbeat ball,the players' backbeat technique is the priority of most athletes when choosing the backbeat technique.Today's tennis has 70% male athletes and nearly 90% female athletes using two handed backhand stroke technology.The teaching method is a very important element in the teaching activities.The quality of the class and the effect of the students' learning are greatly influenced by the teaching methods.In the past,the teachers mostly use the traditional teaching methods.In the whole class,the students learn and imitate only mechanically.It is difficult for students to use the "heart".Learning,hands backbeat technology is more complex and difficult for beginners.It is difficult to coordinate nature at the beginning,whether from the movement structure or the way of force.If the teacher can't choose a reasonable teaching method,it will cause the students to lose interest and confidence in the backbeat study at the beginning.Technology will show obvious polarization,and backbeat will become a fatal weakness.In view of the problems existing in tennis,the forehand is stronger than the backhand and the tennis teaching in Colleges and universities,in line with the training goal of the all-round development of the students' various techniques.In this study,the methods of literature,expert interview,mathematical statistics and teaching experiment are used.The main research method is teaching experiment method.The research object is "backhand training" teaching method and traditional teaching method.The main object of the study is the 9 week teaching experiment for the 15 class of social sports major students in our hospital,by setting the contrast.In the group and the experimental group,the normal teaching method was used in the control group.The experimental group adopted the "backhand training" teaching method mainly on the basis of the conventional teaching,and added the left hand to the ball.The physical quality and basic technology of the two groups of subjects and the pre-test and post-test were carried out,and the conclusion was obtained by comparing the empirical data:1.comparative empirical data show that the "backhand training" teaching method has an obvious positive effect on the students' backbeat technique,and the depth,precision and the distance of the most remote hitting ball are obviously superior to those of the traditional teaching methods.2.comparative empirical data show that the reinforcement training of the non-dominant hand before and after the experiment has produced a positive transfer to the positive hand technique of the dominant hand,and the migration amount is 2.86%.The cause of the migration is that the movement structure,the scene and the general action principle of the non-dominant hand and the dominant hand are similar in the action structure,the scene and the general action principle,and the common elements are produced.Positive migration.3.The backhand teaching method should pay attention to the reasonable arrangement of teaching progress and the best teaching order in practical teaching.In the course of learning new techniques,we should pay attention to consolidating the original technical skills and pay attention to the time interval between the two kinds of action skills.4.In practical teaching,it is suggested that teachers improve and innovate teaching methods according to different teaching contents and teaching objects.Pay attention to the cultivation of personality.