小学数学教材中数学史的内容及呈现方式探析

Exploration on Content and Present Manners for History of Mathematics in Primary Mathematics Textbook

数学史融入数学课程是数学课程改革提出的新要求.小学数学教材各版本,都不同程度地选入了一些数学史料作为背景知识,它们在数学史内容的选择分布、篇幅容量和设计模式,以及呈现方式等方面各有特色.应该加强低段的数学史教育;增加"学习内容引出数学史"和"数学史引出学习内容"两种设计模式,并在不同学段采用不同设计模式;体现出"文字为主"、"图片为主"、"连环画"、"视频光盘"等呈现方式.

The mathematical curriculum reformation put forward that history of mathematics should melt into mathematics curriculum. Every edition textbook all selected some historical material of mathematics, which had various feature about selecting, space and designing of contents and present manners. On basis these, we should strengthen instruction of mathematical history in low sect; should add two designing patterns that were ＂mathematics history involving learning contents＂ and ＂learning contents involving mathematics history＂ and adopt various pattern in different sect; embody rich and diverse present manner with ＂giving priority to letter＂, ＂giving priority to picture＂, ＂interlink paint＂, ＂video frequency CD＂ and so on.