Study Of Zhejiang For Junior High School Mathematics Textbooks From The Perspective Of HPM

This article from the perspective of HPM,the Zhejiang for the junior middle school mathematics teaching in the history of mathematics using feature analysis.Mainly to Zhejiang for junior high school mathematics textbook(6 volumes)in "number and Algebra","graphics and geometry","statistics and probability" three areas as the research object,from the form,the history of mathematics appeared in four dimensions into position,mode and educational value etc.the three field use features the statistical analysis on the use of features between the three areas to do a comparative analysis;on this basis,on the future of mathematics textbooks and puts forward suggestions on the use of textbooks.The following conclusions are obtained:(1)the representation of "number and Algebra" is mainly based on "graphic and literary",and its position is concentrated on reading materials and exercises,and lack of reintegration into the field.(2)there are many forms of "graphic and geometric" in the field of "graphics and geometry",less use of reading materials and lack of reintegration.(3)the mathematical history of "statistics and probability" is less used as a whole,and the use of each dimension is poor.(4)the distribution of mathematical history in the three fields is out of balance,the use is fragmented and the mathematical thought is lacking.Based on the research,the following suggestions are put forward for the compilation of mathematics teaching materials:(1)improving the function of mathematical history in the fields of "number and Algebra" and "graphics and geometry"(2)increasing the history of mathematics in the field of "graphics and geometry" in the reading materials(3)to improve the number of mathematical history in "statistics and probability" and to enrich the history of mathematics into position and pattern(4)the systematic use of the history of mathematics in three major fields(5)to increase the "reconstructive" integration pattern in three major fields and reflect the mathematical thought...