Research On Function Teaching Design In High School Mathematics

Function is a main line of high school mathematics,because it covers a lot of knowledge,abstract content,wide application,students are easy to encounter obstacles in learning,so function is one of the important and difficult teaching contents.How to solve functional difficulties in class has become the direction of teachers’ thinking,which is also the reason why front-line teachers strive to explore and build efficient classrooms.A good lesson depends on the teacher’s careful design of the classroom and good planning of the content of a lesson,which specifically involves the selection of appropriate classroom mode and the effective improvement of teaching design combined with the actual teaching situation.In this thesis,we use literature,questionnaire,interview and case analysis to find some existing problems in high school function teaching,and combine the survey results to reflect on teachers’ "teaching" and students’ "learning",summarize students’ problems in function learning and the key points that teachers need to improve in teaching.This paper collects and sorts out excellent teaching cases,and according to the mathematics teaching theory,we use different teaching modes targeted at different kinds of students,design and analyze function teaching cases.Combined with my own high school mathematics teaching experience,we put forward effective function teaching strategies,which can provide effective suggestions for teachers in the function teaching and help teachers optimize the function teaching.