所谓联想,是指由一事物想到另一事物的心理过程.它是从已经掌握的途径、原则、方法去寻求接近当前问题解决的途径、原则和方法.联想要以丰富的数学知识和经验作为基础,知识和经验在大脑中的记忆犹如存储于图书馆或计算机中的资料,联想则犹如资料的联用.美国数学教育家波利亚十分注重解题 The so-called association refers to the psychological process of thinking of something from one thing. It seeks approaches, principles, and methods that are close to the solution to the current problem from the approaches, principles, and methods that have already been mastered. It wants to use rich mathematical knowledge and experience as The memory of the basics, knowledge, and experience in the brain is like that stored in a library or computer. Lenovo is like the combination of data. The American mathematician educator Polya focuses on problem solving.