数学日记是学生学习数学的一个重要平台,它在促进学生发展方面具有独特的功能。数学日记的写作内容是广泛的,它可以是学生对自己的数学知识、经验带有感情色彩的回味、反刍,或者是对于以往的知识、经验进行理解、领悟和内化,进而再发现,再加工,再创造;它可以是学生自己的思想情感,对数学的理解与看法,对数学老师的真情倾诉; Mathematics diary is an important platform for students to learn mathematics, it has a unique function in promoting student development. Mathematics diary writing is extensive, it can be a student of their own mathematical knowledge, experience with emotional aftertaste, ruminating, or to the previous knowledge, experience to understand, comprehend and internalization, and then rediscover, and then Processing, and then create; it can be the student’s own thoughts and feelings, understanding and view of mathematics, talk to the truth of math teacher;