“说数学”的教学活动主要是在数学教师的指导之下展开的,学生通过对所学内容的语言表达来实现自我学习,与传统的数学教学课堂有着很大的区别。本文主要分析了“说数学”教学活动的原则以及课堂组织形式分析,最后提出了初中数学课堂“说数学”的注意点。 Teaching activity of “teaching mathematics” is mainly conducted under the guidance of mathematics teachers. Students realize self-learning through the language expression of their learning, which is quite different from the traditional mathematics teaching classroom. This paper mainly analyzes the principle of “teaching mathematics” and the analysis of the form of classroom organization. Finally, I put forward my point of attention in the math class of junior high school “Teaching Mathematics ”.