| As people on history of mathematics education value discovery and value,and the deepening of the new curriculum reform,the education teaching value of the history of mathematics has long since been mathematics educators know.At present,more and more education teaching researchers,also gradually realized that mathematical culture and the important role of mathematics teaching in the mathematical history,the history of mathematics and the content included in the focus of the mathematics curriculum reform.And the history of mathematics education significance and the method of constant research and exploration.Therefore,based on the value of mathematics teaching research abroad and domestic mathematics teaching reform practice,in the junior middle school mathematics teaching as the breakthrough point,the research history of mathematics in junior middle school mathematics teaching principle,path and method,not only is necessary for improving the mathematics teaching theory system,but also to promote the sustainable development of the junior middle school mathematics teaching.To enhance the pertinence of research,the author around in this study,in-depth,haibowan wuhai city junior high school math teacher a line of the investigation,interview,summarizes the haibowan wuhai city junior middle school mathematics teachers in the history of mathematics knowledge can be incorporated into the problems existing in the junior middle school mathematics teaching process.For by haibowan wuhai city junior high school mathematics teaching in junior middle school mathematics teachers’ mathematical history can be incorporated into the specific problems existing in the practice,based on junior middle school mathematics textbooks are,for the teachers incorporate the history of mathematics in junior middle school mathematics teaching Suggestions:one is the junior middle school mathematics teachers should expand their horizons,pay more attention to the study of the history of mathematics content,2 it is to accurately grasp the junior middle school mathematics curriculum standard,the history of mathematics in junior middle school mathematics teaching;Three,use to mobilize students to master mathematics in the mathematical history the enthusiasm and initiative of learning content;Four is according to the junior middle school mathematics knowledge structure and teaching contents,timely and efficiently apply the history of mathematics knowledge to the practice of teaching;Five is the history of mathematics teachers should research into the teaching strategy,and summarized in the teaching practice is perfect.This article explores the history of mathematics in junior middle school mathematics teaching principles and strategies.Into the principle of authenticity of the history of mathematics,the principle of subjectivity,the principle of diversity,practical principles,the principle of interest.Into the history of mathematics in junior middle school mathematics teaching strategy is:in the historical allusions to infiltrate the teaching material content,show proof method in different periods,introduces the concept,symbol,formula,the emergence and development of management,set up "the history of mathematics choose speak?’ project,recommend students see the books to the history of mathematics,collect data,an exhibition of works of history of mathematics.For the history of mathematics into classroom,the author designed the three into the teaching of the history of mathematics. |