Study On The Teaching Strategy Of Mathematics In Senior High School Under The Background Of New College Entrance Examination

The State Council issued the implementation opinions on deepening the reform of examination and enrollment system,which launched a new round of college entrance examination system reform and curriculum reform.The policies of the new college entrance examination,such as no division of Arts and science,subject selection system,academic examination,one subject and multiple examinations,brought opportunities and challenges to the high school mathematics discipline.The emphasis of the foundation program on the basic disciplines has promoted the status of the mathematics discipline.The mathematics curriculum standard of senior high school(2017 version)and the evaluation system of the college entrance examination of China have pointed out the direction of mathematics teaching.The new teaching materials of the A version of the people 's education have built a bridge for the connection of the mathematics content of junior high school and senior high school.As the initial stage of mathematics learning in senior high school,the formation of mathematical impression and learning rhythm is very important.The new college entrance examination reduces the influence of mathematics subject on the selection of subjects for senior high school students,but the urgency of students to learn mathematics in senior high school is increasing.This paper takes the study of mathematics teaching strategy in senior high school as the breakthrough point to understand the new college entrance examination program,starts from the teaching line,takes a middle school in Chongqing city as an example,and makes a scientific discussion on the theory and practice of mathematics teaching in senior high school under the new college entrance examination.Based on the intensive reading of the new college entrance examination program and related literature,the differences between the old and new curriculum standards and the new and old textbooks are analyzed in detail.From five dimensions by using the method of questionnaire investigation of the students for the new college entrance examination,new mathematics teaching material,the understanding of the core literacy mathematical disciplines,to understand the higher mathematics learning,pay special attention to the high student exist great difficulties in learning mathematics content.Then through the interview to further explore teaching between teachers and students.It is found that the first-line mathematics teachers' ideas are not high enough,there is a lack of relevant training,and there is no clear teaching strategy to deal with the challenges brought by the new college entrance examination.The new college entrance examination has promoted the status of mathematics and solved the problems of arts and science division.However,the new college entrance examination grading system has also brought some math anxiety to students.Most freshman don't adapt to the high school mathematics teaching method and the content have difficulty in learning function,the lack of mathematics abstract core literacy.In view of the problems reflected in the survey,the teaching strategies are obtained through analysis and thinking.First,teachers should focus on their own professional development,improve their personal concepts,carefully design the first lesson of mathematics in senior high school,and integrate students' subject selection,voluntary planning and career planning,so as to solve the psychological problems caused by the new college entrance examination and mathematics learning in senior high school.Secondly,the optimization of mathematics classroom teaching,arts and sciences no longer divided,it is necessary to speak out the depth of science and without losing the flavor of arts,cultivate students' interest in mathematics learning,develop students' mathematical learning thinking,accumulate experience in mathematical activities,implement mathematical discipline quality;Finally,the teaching tools of the information age and the material of mathematics culture are used to teach the core content function of senior high school students,so as to lay a solid foundation for their subsequent learning.For the current has not been implemented in full,or just the implementation of the new college entrance examination in higher mathematics teacher to provide,the stage of higher mathematics teaching effectiveness,lay a foundation for the high school mathematics learning.