Research On The Cooperative Flipped Classroom Teaching Mode Of High School Mathematics

China's Ministry of education has clearly put forward the idea of building a platform for Internet plus education in 2022 to speed up the process of educational modernization in our country.Flipping classroom as a product of educational informationization has become a new way of education reform in western countries such as the United States,but in China,the flipped classroom is still in its infancy,and it is urgent to open up new development paths.However,in China,flipped classroom is still in its infancy and needs to explore a new development path.This study focuses on the bottleneck of the rise of flipped classroom in China,trying to integrate cooperative learning into each stage of flipped classroom,so that the two teaching modes of flipped classroom and cooperative learning can complement each other.Based on self-organizing learning theory,constructivist learning theory,social interdependence theory and zone of proximal development theory,this paper uses the methods of literature research,face-to-face interview,observation and questionnaire survey to deeply study the flipped classroom and cooperative learning,and analyzes the rationality of their integration.Through in-depth interviews with front-line mathematics teachers,this paper analyzes the feasibility of cooperative flipped classroom in high school mathematics teaching,and designs and builds a high school mathematics cooperative flipped classroom teaching model with authoritative model as reference.The model is divided into four stages:preparation,implementation(before class),implementation(in class)and evaluation,with a total of 12 links.Finally,combined with the model,a specific teaching design is designed,which is applied to the teaching practice of high school mathematics,and the operability and reliability of the model are verified in the experimental operation.Taking "monotony of function" as an example,this paper expounds the implementation process of cooperative flipped classroom teaching in detail from the formation of teaching tasks,student grouping,selection of teaching resources,design of learning plan,classroom implementation and after class evaluation.Classroom observation and questionnaire survey are used to test the teaching effect of cooperative flipped classroom,so as to understand the students' attitude towards the teaching mode and help for them from multiple perspectives.Through the analysis,it is found that: students can accept the cooperative flipped classroom teaching mode,and this mode is conducive to the improvement of students' self-learning ability and cooperative consciousness,and can improve the teaching efficiency to a certain extent.The successful implementation of the teaching experiment shows that the cooperative flipped classroom designed in this study has high operability and reliability,which is one of the effective ways to localize the American flipped classroom.