微积分教学中符号化思想的分析

An Analysis on the Ssymbolized Ideas of the Teaching of Calculus

符号是数学思维的载体,符号化思想是重要的数学思想方法.研究微积分教学中的符号化思想,揭示其内在规律性,是微积分教学研究的需要,也有方法论意义.研究发现,要剖析微积分教学中的符号化思想,应该从其语义、结构和辩证法等三个方面展开.

Symble are the carriers of maths ideas,symblized thinking is the important mathematics ideological method.Studying the symbolized ideas of the teaching of calculus and its inner regularity is the necessity of calculus teaching and thereof contains the methodological meanings.Based on study,it is necessary to disclose the symbolized ideas of the teaching of calculus from its semantic,structural and dialectic angles.