Research On The Questioning Teaching Process And Strategies Of High School Mathematics Based On Critical Thinking

It is required in the new curriculum reform that all subjects should make unique contributions to the development of students’ core quality.The unique contribution of mathematics education to the development of students’ core quality is mainly reflected in the spirit of science,learning ability and practical innovation.While critical thinking is the main expression of scientific spirit,the development of critical thinking is conducive to the cultivation of scientific spirit.Therefore,more and more attention has been paid to the improvement of critical thinking and questioning ability.There are five chapters in this study.Chapter one: this part mainly expounds the background and significance of the question raised and the method of this paper.This paper states the origin of the research from two aspects,the background of social development and the requirements of the new curriculum reform,and describes the significance of the research from both theoretical and practical levels,which aims to provide some questionable teaching suggestions based on critical thinking for senior high school mathematics teachers.In the process of research,the following methods are mainly used: literature research method,questionnaire survey method and case analysis method.Chapter two: this paper makes a theoretical analysis from three aspects,the definition of the concept,the analysis of characteristics and the theoretical basis of questioning teaching.Critical thinking qualities can be summarized as bravery and independence,self-confidence and self-motivation,openness and justice.Critical thinking skills can be summarized as analytical skills,reasoning skills,interpretation skills,evaluation and judgment skills and metacognitive skills.Chapter three: investigation and analysis of mathematical questioning ability in high school students.According to the survey results,this study analyses the reasons for the lack of students’ questioning ability from three aspects,the methods to cultivate students’ questioning ability and questioning methods.Chapter four: this part is based on the five skills of critical thinking and the characteristics of questioning teaching,putting forward the “five-step teaching method” of questioning teaching in senior high school mathematics classroom.It is divided into: give priority to analytical skills,presenting problem situations;give priority to reasoning skills,questioning of independent thinking;give priority to interpretation skills,mutual analysis;give priority to evaluation and judgment skills,reflection and explanation;give priority to metacognitive skills,display results.Chapter five: this part is based on case analysis to expound five strategies of questioning teaching in senior high school mathematics based on critical thinking.It includes the questioning strategy in the guidance plan,in the knowledge points,in the steps to solve problems,in the hands-on practice.This paper fills in the blank of the research of questioning teaching in senior high school mathematics based on critical thinking,and expounds in detail the concept,characteristics,process and strategy of questioning teaching in senior high school mathematics based on critical thinking,which has certain guiding significance for teachers’ questioning teaching behavior in the future.