A Case Study Of Teaching Materials Used By High School Mathematics Special Teachers

Compared with the compulsory education stage,in the high school mathematics curriculum,the characteristics and nature of mathematics itself are more distinct.For students,learning is more difficult than the compulsory education stage,and they face the college entrance examination while completing their studies.This selection test has been widely concerned by all walks of life.In addition,the promulgation of the new curriculum standard has put forward new requirements for teachers to use teaching materials.Therefore,the use of high school textbooks has become the focus of mathematics education.The special teachers have been recognized in the use of teaching materials and formed their own characteristics.Therefore,how to use the teaching materials can be used as a model for other teachers,enrich relevant research,and provide reference for textbook writers.In order to explore the use and influencing factors of Z teacher mathematics textbooks,this paper has carried out detailed research through literature analysis method,content analysis method,case study method,interview method and observation method.Through text research on course labels and mathematics textbooks,video research on actual classrooms,and after-school interviews with teachers,the mathematics textbooks of special teachers Z were analyzed from six dimensions,and Z teachers were found on the curriculum and textbook content.Can make reasonable judgments;can correctly interpret and rationalize the teaching materials,give play to the potential functions of the textbooks;be able to use creative resources of teaching materials;and conduct timely evaluation and reflection after the end of the course to solve existing problems.Through the observation and communication of Z teachers,some useful suggestions for teachers and textbook writers are also proposed:First,teachers in school should reasonably judge the curriculum standard and textbook content on the basis of understanding students;Correct interpretation and reasonable integration of teaching materials to give full play to the potential functions of teaching materials;Creative use of teaching material resources;Evaluate and reflect on the effect of using textbooks in time.Second,the compilation of teaching materials should pay attention to contact with students undefined daily life,and pay attention to typicality and diversity.