An Experimental Study On The Use Of Multiple Feedback Teaching Methods In The Limited Selection Of Table Tennis Courses In Colleges And Universities

The multivariate feedback teaching method is a modern teaching method to change the single mode of information transmission,which is based on cybernetics,information theory and system theory.It also emphasizes the timely information exchange and feedback between teachers and students.Multivariate feedback teaching method integrates the characteristics of traditional teaching method and improves it on the basis of traditional teaching method.This method has been used in basketball,track and field,swimming,badminton and other events and achieved some results,but table tennis classroom is less involved.The reform of teaching methods is a problem behavior that needs to be solved under the background of modern times.This study studies the application of multi-feedback teaching methods in the limited course of table tennis in colleges and universities.The study was carried out by using the methods of literature,questionnaire,experiment and mathematical statistics.The students in 2016 class of sports training major of Chengdu University of sports and aviation were selected as the experimental subjects.They were randomly divided into experimental group and control group.In order to ensure the effectiveness of the experiment,no significant difference was found by means of the test index of body shape,physical quality,table tennis basic technology and interest motivation,which was P > 0.05,and the test index of physical quality,table tennis basic technology,cooperation ability and interest motivation was taken as the test index.The results showed that:(1)There was no significant difference between the experimental group and the control group(P > 0.05).(2)There was a significant difference between the experimental group and the control group(P< 0.05)in the standard test of forehand ball,backhand ball and left-right ball.(3)There was no significant difference between the experimental group and the control group(P > 0.05),and between the two groups(P < 0.05).(4)There were significant differences in cooperation ability and learning motivation between the experimental group and the control group(P< 0.05).Conclusion:(1)In the standard result,there are differences between the two groups of students.There is no significant difference in the result of technical evaluation.Left push right attack,backhand rub ball difference is significant.Generally speaking,the effect of multiple feedback method is more obvious than that of conventional one.(2)The multi-component feedback method is conducted in the form of heterogeneous groups during the exercise period.Students are able to provide a wide range of feedback on information.Members of the groups can correct mistakes,cooperate with each other and communicate with each other.In the process,they can enhance their mutual feelings and familiarity,thus enhancing their ability to cooperate.(3)On the basis of frequent interaction between teachers and students,the multivariate feedback teaching method plays an active role in promoting students 'learning motivation.