数学是一门具有高度抽象性与逻辑性的思维学科,在数学教学活动中,逻辑性、概括性要求极高的数学推理与证明历来是高中教师教学的重点和难点.本文围绕高中数学中推理与证明的问题展开了一系列研究,介绍推理与证明与数学思想有关的概念、数学中运用推理与证明教学法的案例,以及推理与证明教学法的进一步推广. Mathematics is a highly abstract and logical thinking discipline, mathematics reasoning and proof have always been the key and difficult point of high school teachers’ teaching in mathematics teaching activities.This paper centers on reasoning in high school mathematics A series of studies have been carried out on the issues of proof, introducing concepts related to reasoning and proofing and mathematical thinking, cases in which reasoning and evidence teaching are used in mathematics, and further generalization of reasoning and proving teaching methods.