Experimental Study On The Effect Of Special Physical Training On Solid Ball Performance

Because of the serious decline of young people's physique in recent years,a series of measures have been taken by the state,especially sports as a compulsory examination project,which has made the decline of the teenager's physique reduced.In recent years,school sports have also been paid more and more attention,the score of physical education in the exam is increasing,and the training of sports subjects in the exam is also concerned.In these examination subjects,the improvement of some subjects is not very ideal,especially in the solid ball project,the research on solid ball is relatively small,and the physical ability for solid ball is necessary.There is still a blank in the training.In order to improve the achievement of throwing solid ball in the physical exam,this study is based on the actual needs of the middle school students in preparing for the solid ball project in the middle of the exam,taking full consideration of the physical and mental characteristics of the middle school students,the characteristics of the solid ball project and the training rules,and verifying the optimization by the experiment.The effects of special physical training methods and methods on the performance of solid ball.This study mainly uses the methods of literature,experiment,expert interview,mathematical statistics and other research methods to carry out theoretical analysis and Experimental Research on the effect of special physical training on the achievement of solid ball.20 students in a school in Yanji are taken as experimental objects and the experimental objects are divided into experimental groups according to the test results before the experiment.Compared with the control group,there was no significant difference between the two groups.On this basis,special physical training was carried out in the experimental group,and the control group was trained by normal traditional strength.At the end of the experiment,the results were tested again.Finally,two groups of test scores before and after the experiment were analyzed by SPSS20.0.Conclusion:after 12 weeks of special physical training,the indexes of the students in the experimental group are higher than those of the control group.It shows that the special physical training has a positive effect on improving the students' physical quality and achievement.Although the physical quality and achievement of the control group are also improved,the traditional strength training of the group is compared with the experimental group.The special physical training is more slow to improve the body's various indicators,indicating that the special physical training has a great advantage over the general training and has a positive effect on the improvement of the achievement of the solid ball.