Construction Of Ecological Teaching Environment Index System In Physical Education Classroom

In the development of ecology,the rise of educational ecology has been extended from the introduction of classroom ecology to the extension of the subject ecology classroom,and the study of "ecology" has been transformed from the macroscopic field to the microscopic field step by step.Its ecological classroom is the transcendence of "taking the essence and removing its dross" of traditional classrooms.The research of ecological classrooms in various disciplines is endless.In physical education,physical education is an indispensable part of a complete "person",which is of vital significance and role to the overall development of people.Break through the traditional "teacher demonstration,student imitation" teaching,and realize "student-centered" ecological teaching.This study takes the construction of the index system for the ecological teaching environment of sports classrooms as the research object,adopts the literature data method,the Delphi method and the analytic hierarchy process to analyze the index system from the aspects of construction theory,construction principles and indicator calculation,and construct sports The index system of classroom ecological teaching environment.Through specific analysis,the following conclusions are drawn:(1)Five classes of first-level indicators,15 items of second-level indicators and47 items of third-level indicators have been determined,and the index system for the ecological teaching environment of physical education classrooms consists of: Class I indicators consist of the classroom natural ecological environment(outdoors)and classroom facilities The environment,classroom space-time ecological environment,classroom psychological ecological environment and human ecological environment are composed of 5 dimensions;the secondary indicators are composed of 15 indicators including environmental greening rate;the tertiary indicators are composed of 47 indicators including the natural ecological area of sports venues.(2)In the selection and determination of indicators,the first round: delete the artificially simulated area of the natural environment and the queue formation change indicators in different ways;increase the environmental sanitation indicators;modify the "happiness generated by sports" to "the happiness generated during sports " And "the sense of pleasure produced by sports " were changed to " the sense of pleasure after sports ".The second round: the coefficients of variation of the first,second,and third grades are all less than 0.25,the average scores are all above 3.5 and the P is less than0.01,indicating that the experts' opinions are highly credible and coordinated,and basically tend to be consistent,so the The indicators are unanimously approved by experts.The third round: the classroom natural ecological environment(outdoor)(0.335);teaching equipment(0.1066);the physical ecology area(0.0816)of the sports venues accounted for the largest weight value in each level of indicators,indicating that experts believe The influence or contribution of the higher-level indicators is higher.(3)The construction of the index system for the ecological teaching environment of physical education classrooms is a very complicated systematic project,which needs continuous improvement and practice.This article mainly based on the relevant regulatory documents and previous research results,combined with the actual situation of the teaching environment,using a combination of qualitative and quantitative methods,and in accordance with the principles of evaluation standards,initially formulated a quantitative table of evaluation standards for the ecological teaching environment of sports classrooms.(Tables 4-14;4-15)The scale can evaluate the current teaching environment in the form of questionnaires,and can provide corresponding suggestions for the construction of an ecological teaching environment.This study reviewed the research and summarized the research deficiencies and prospects.The purpose of constructing an index system for ecological teaching environment in physical education classrooms is to use the index to evaluate the teaching environment in future research,to create a safe,ecological,and people-oriented teaching environment for teachers and students,and to realize the ecological subject and object The harmonious development of inter-economy reflects the ecological value orientation of physical education classrooms.