Teaching Research Of High School Mathematics Problem Solving Course Based On Polya Problem Solving Theory

Teachers' explanation of problem-solving methods and the cultivation of students' problem-solving abilities in high school mathematics teaching activities are of great concern to scholars and educators.In the study of mathematics in senior high school,we must not neglect the study of some problem-solving methods.In the process of students' learning,students spend a lot of time on solving problems.At the same time,students' problem-solving ability is one of the key indicators to judge students' learning situation,knowledge mastering situation,method application and so on.A smooth problem-solving process can make students more confident in their future study and improve their interest in learning.After a lot of literature reading,questionnaire and result analysis,this paper finds that the teaching process of the problem-solving part in the current mathematics teaching is mainly through the teacher's explanation of the students' practice and final comment,and the students' learning in the problem-solving class has a lot of places to improve,so it puts forward the teaching method of combining the problem-solving theory of Polya in the high school mathematics problem-solving class Design,this teaching method has changed the current exercise teaching method.In high school,the amount of knowledge that students contact will increase a lot,and the difficulty will gradually increase.However,as a key period to improve students' ability of solving mathematical problems,we should pay attention to the overall development of students.Through teaching,we should not only make students master new knowledge,but also cultivate students' abilities in all aspects,and cultivate students' mathematical thinking.The teaching design combined with Polya's problem-solving theory can improve the teaching effect of the problem-solving class and the students' ability to solve problems.And according to the actual situation of the students to improve the teaching design,so as to reform the teaching mode of high school mathematics exercises,and effectively affect the development of students' ability.Based on the above thinking,this article adopts research methods such as literature research,questionnaire survey,classroom observation,teaching practice,etc.to study the practical application of Polya's problem-solving theory in high school math learning problemclasses,and to ask front-line teachers for advice according to the actual situation.Make the innovation and instructional design better integrated.Literature research runs through the whole process of this research.Every step and every stage of the research requires a large amount of literature reading as the theoretical support.Literature research is also the theoretical basis of the paper.Secondly,the questionnaire survey is the first step to understand the students,and the actual classroom observation is the second step.The combination of these two steps can give a more detailed understanding of the students.Finally,the teaching practice,teaching design is a classroom written on paper,and the actual implementation of teaching design is the embodiment of the significance of teaching design.Based on the above research methods,this paper makes a profound study on the problems.