Research On Teaching Strategy Of High School Mathematics Problem Solving Based On Cooperative Learning

In the context of global and networked economic society and the development of science and technology,more and more complex,periodic and lengthy challenges need to be completed through the division of labor and cooperation between teams.The interdisciplinary talents with the ability of cooperation and problem solving have become the inevitable requirement of the current and future social development.As an effective teaching way,cooperative learning has a good trend in our country.There are many researchers who have carried out related teaching researches on cooperative learning,expected to cultivate students’ various abilities,such as independent inquiry ability,interpersonal communication and team cooperation and problem solving.As a part of the research on mathematics teaching,this study aims to develop the research on cooperative learning in the field of mathematics,expand teachers’ new vision of problem solving teaching,and enrich the research on teaching strategies of math problem solving in high school based on cooperative learning.This study collects and collates the origin,connotation and development of cooperative learning and problem solving through literature research,in order to understand the connotation and characteristics of cooperative learning and problem solving teaching,and then defines the concepts of cooperative learning and math problem solving teaching.Based on the existing research results,a questionnaire was compiled and distributed to understand the current situation of teaching and implementation of mathematical problem solving in high school cooperative learning,to find out the existing problems in teachers’ teaching and students’ learning,to interview teachers and students in view of relevant problems,to understand the causes of problems and to prepare for the proposed corresponding teaching strategies.This study combines literature research,questionnaire and interview methods,and uses statistical methods to explore research questions,and draws the following conclusions:(1)At the present stage,there are some problems in the teaching of solving math problems in high school cooperative learning in the aspects of "emotional attitude","division of labor and cooperation","basic knowledge and mathematical methods",and teachers are not scientific and reasonable in the aspects of "teacher intervention","content arrangement","management and evaluation".(2)By analyzing specific problems and combining with the actual situation of high school mathematics teaching,six specific teaching strategies are put forward: cultivating harmonious class atmosphere,developing positive competitive relations;Scientific organization of cooperative learning group,reasonable arrangement of learning tasks;Attach importance to the cultivation of students’ problem consciousness,raising problems,analyzing problems and solving problems;Teachers’ intervention diagnosis,intervention guidance and intervention inspection adjustment strategies run through teaching;Respect students’ independent thinking throughout the whole process of cooperative learning to ensure students’ deep participation;Improve the evaluation mechanism,pointing to mathematical problem solving and cooperative learning.(3)The teaching model of high school mathematics problem teaching based on cooperative learning is proposed,and the specific teaching cases are attached for reference.