Research On Interactive Strategies Of Mathematics Class In High School Under The New Curriculum Background

China's basic education is facing two major challenges of the new curriculum reform and the effective application of modern information technology.Under the background of the new curriculum,whether the classroom teaching activities in primary and secondary schools are effective has attracted public attention,especially the interaction between teachers and students in classroom teaching activities.However,with the deepening of the new mathematics curriculum reform,there are still many problems in the classroom teaching process,especially in the interaction between teachers and students.Therefore,it is very necessary to investigate and study the interaction between teachers and students in primary and secondary mathematics classes,both in theory and in teaching practice.Based on the theoretical significance and practical background of the study,the study investigated the current situation and strategies of teacher-student interaction in high school mathematics classroom,hoping to find problems through data analysis and propose optimization strategies for the existing problems.Through interviews and questionnaires,the dissertation firstly took seven classes of students and five teachers from a high school in Fuzhou as the subjects of investigation,and conducted investigation and research from the following aspects: the effectiveness of classroom teacher-student interaction,the acceptance of classroom integration of information technology,the main factors affecting teacher-student interaction,and teachers' self-evaluation and reflection on classroom teacher-student interaction teaching.Secondly,in view of the shortcomings of teacher-student interaction in high school mathematics classroom,on the basis of consulting relevant literature,the dissertation discussed the influencing factors of teacher-student interaction teaching,and put forward optimization strategies for teacher-student interaction in high school mathematics classroom based on cognitive learning theory,constructivism theory,optimization theory of teaching process and other relevant teaching theories:(1)Updating the concept of teacher education;(2)Improving teachers' ability to apply information technology;(3)Creating a democratic classroom atmosphere;(4)Choose appropriate interactive mode;(5)Optimize the art of teachers' questioning.Finally,specific cases were selected to illustrate the strategies,so as to provide teaching reference for the effectiveness of teacher-student interaction in high school mathematics classroom under the new curriculum background.