The Construction And Application Of PE Classroom Interactive Behavior Index System

The report of the 20 th National Congress of the Communist Party of China proposed to strengthen youth sports work,speed up the construction of sports power,and promote the construction of healthy China.This has pointed out the direction and established the action guide for the high-quality development of school sports in the new era.As the main way to transfer knowledge and skills,interactive behavior has become a very important content in physical education classroom teaching.But the current PE classroom interaction research is relatively lagging,lack of scientific and effective observation index system,teachers,students,and students lack awareness of interaction,interaction in a single way,inefficient and even ineffective situation is getting worse.Therefore,according to the new curriculum reform of physical education and health,teachers’ professional development and the needs of students’ physical and mental health development,it is particularly important and necessary to construct the index system of physical education classroom interactive behavior.Based on this,the following research conclusions are obtainedBased on the principles of classroom interaction and index system construction,this study combined with the practical experience of classroom interaction behavior index system construction of other disciplines and took PE classroom interaction behavior index system as the research object.Firstly,the literature method is used to sort out the relevant research on classroom interaction at home and abroad,and the index system framework is preliminarily constructed by refining,classifying,and screening.Secondly,the Delphi method is used to consult 13 university scholars for two rounds of opinions,and the evaluation and suggestions of the indicators are modified by the expert group,to construct the index system of physical education classroom interaction behavior.Finally,16 physical education videos are selected,which are respectively "8 live demonstration lessons of 2019 National School Sports Alliance(Physical Education)Conference" and "8municipal excellent lessons of 2015 One Teacher one Excellent Lesson platform".Video observation method is used to observe and compare the interaction between teachers and students and the interaction between students and students in the videos.To test the feasibility and stability of the index system in the process of practical operation,it is expected to provide an effective tool for observing and recording the interactive behavior of physical education classroom and provide a reference for improving the quality of physical education classroom interaction.The results of the index system construction show that the positive coefficient of experts in the two rounds is 87%,100%,the coefficient of expert authority is 0.87,and the Kendall coefficient in the second round is 0.42.Finally,the index system of physical education classroom interaction behavior is established,including 2 first-level indicators,4 second-level indicators and 23 thirdlevel indicators.The results show that:(1)the physical education classroom interaction behavior based on the Chinese healthy physical education curriculum model is more prominent than that in the municipal excellent class;(2)The interactive behavior of group physical education is more prominent than that of individual physical education.(3)Physical education teachers with high education,their interactive behavior in the classroom may not be outstanding.Therefore,the following conclusions are drawn:(1)This study finally established the physical education classroom interaction behavior index system,including teacher-student interaction and student-student interaction,each dimension contains two second-level indicators and a number of third-level observation indicators,namely,verbal interaction between teachers and students,nonverbal interaction between teachers and students,verbal interaction between students and students and nonverbal interaction between students and students,and a total of 23 specific interaction behavior indicators.It concludes and improves the specific connotation of teacher-student interaction and student-student interaction and puts forward the method of observing and recording the index system and a series of principles,which comprehensively covers all aspects of PE classroom interaction.(2)The internal and external reliability and expert validity of the physical education classroom interaction behavior index system constructed in this study are good,and the implementation is smooth in the process of observation.The actual recorded results are consistent with the previous theoretical conception,which confirms the feasibility of the index system in practical application.At the same time,it has good stability,satisfies the principles of operability and discipline,and has certain practical value.It can be used as a tool to observe and study physical education classroom interaction.