概念教学是学习数学知识的第一步。就像认识一个人,首先得知道这个人的基本情况,例如他叫什么、从何而来等,这样在日后的生活中,你才能作出关于此人的判断。而对于数学知识的学习也一样。因此,在数学教学中,数学概念的教学是最基本也是最重要的部分。只有真正掌握了相关概念,才能深入数学学习。本文基于APOS理论对中学数学概念教学作相关策略的分析与探讨,发现通过APOS理论的活动(Action)、过程(Process)、对象(Object)、模型(Scheme)四个阶段的运用,有效的提升了数学概念教学的效率。 Concept teaching is the first step in learning math. Just as you know someone, you first need to know the basic situation of the person, such as what he calls and where you come from so that you can make judgments about the person in later life. The same learning for mathematical knowledge. Therefore, in mathematics teaching, the teaching of mathematical concepts is the most basic and most important part. Only when the relevant concepts are really mastered can we go deep into mathematics study. Based on the analysis and discussion of the related strategies of mathematics concept teaching in middle school based on APOS theory, this paper finds that through the application of the four stages of Action, Process, Object and Scheme, The efficiency of mathematical concept teaching.