数学教育不仅要关注学习结果,更要关注结果是如何发生、发展的.从教学目标来看,每节课都有一个最为重要的、关键的、处于核心地位的目标.教师要能够做到充分挖掘支撑这一核心目标的背景知识,通过选择、利用这些背景知识的组成指向本节课的核心知识,用一些极富穿透力和启发性的学习材料,提炼出本节课的研究主题,以下是我对当下数学教学的一些反思.一、高中数学教学的现状及成因 Mathematic education should not only pay attention to learning outcomes, but also pay attention to how the results occur and develop from the teaching goals, each lesson has one of the most important, key, at the core of the goal teachers should be able to do By digging the background knowledge of supporting this core objective, by selecting and using the core knowledge of this background component to guide this lesson, we use some penetrating and enlightening learning materials to extract the research topics of this lesson, The following is my reflections on the current mathematics teaching. First, the status quo and causes of high school mathematics teaching