所谓类比就是指在两类不同事物之间进行对比，找出若干相同或相似点之后，推测在其它方面也可能存在相同或相似之处的一种思维方式．类比在微积分教学中的运用也十分广泛，本文从以下几个方面作了一些尝试．一、运算法则的类比（一）极限，导数，定积分的概念，运算法则之... The so-called analogy refers to the comparison between two different types of things, to find out a number of the same or similar points, speculated that there may be the same or similar in other ways a way of thinking. Analogy in calculus teaching is also very extensive use of this article from the following aspects to make some attempts. First, the analogy of the algorithm (a) limit, derivative, definite integral concept, algorithm ...