“联想”一般是指由于某人、某事物或某概念而想起其他相关的人、事物或概念。“数学联想”的意义与此有些区别,“数学联想”是指在沟通新旧知识的内在联系,在处理新问题的数量关系或量率关系时,能够在已掌握的旧知识与新问题之间,找到丰富的联系,或运用知识的正迁移规律,或变换审题的角度,使学生进行多角度的观察、思考、探究,最终使问题得到更顺利、更简捷解答的 “Legend ” generally refers to someone, something or a concept that comes to mind about other related people, things, or concepts. The meaning of “math association” is somewhat different from this. “Math association” refers to the internal connection between new and old knowledge. When dealing with the relationship of quantity or rate of new problems, New problems, find rich connections, or use the law of positive transfer of knowledge, or change the perspective of examining questions so that students can observe, think and explore from multiple perspectives, and ultimately make the problem more smoothly and more concisely