摘要
对数学归纳法教学中遇到的验证起始数问题,验证起始数应取的项数问题及进行归纳推理的方法问题进行了探讨和剖析。
This article hiobes into and analyses the problems on testing and verilying the original number in the teaching of mathe matical induction, on choosing the terms while testing and verilying the original number,and on the method of inductive reasoning.
