A Case Study Of Example Teaching Of Excellent High School Math Teachers

In high school mathematics teaching,example teaching plays an important role in classroom teaching.Example teaching is of vital importance to students to learn basic mathematics knowledge,acquire mathematical skills,and master mathematical thinking methods.Excellent high school teachers have a lot of mature thinking and successful teaching experience in example teaching,which are worth learning from.For this reason,this paper carefully designed the research scheme and conducted an in-depth study on the example teaching of excellent high school mathematics teachers.This paper mainly adopts qualitative research method,including literature research,case study,classroom observation and interview.Firstly,this paper conducted literature research on the research issues,combed the existing research results,and conducted classroom observation on this basis.After the preliminary review and summary of the records of classroom observation,an outline of the interview was established around the research questions.The teacher and students were respectively interviewed.Finally,this paper collated and analyzed the results of all the studies above,and summarized the successful experience and strategies of example teaching of excellent teachers.The conclusions of this paper can be summarized as follows:(a)The difference between students exists objectively.Therefore,the teaching of mathematical examples should take into consideration the different levels of students and carry out stratified teaching;(b)The mathematical examples should be chosen according to the characteristics of different type of classes;(c)Various methods of mathematics example teaching have their own characteristics,there is no absolute difference between good and bad,teachers should be based on the specific circumstances of reasonable choice.As a case study,the conclusions drawn in this paper are not very comprehensive,but the young teachers and the incoming mathematics teachers can get some enlightenment from this study.It also hopes to provide some inspiration for further research on excellent teachers.