在数学课中如何才能保持教师和学生教与学双向合作关系呢?我认为,可以在课堂教学中进行学生“说”的能力训练。数学语言是一种特殊语言,需要准确无误,并且逻辑性强。长期进行“说”的能力的训练,实际上也是一种逻辑思维的训练。因此,在数学学科中进行“说”的能力的训练是必要的。它既提高学生的口头表达能力,又训练了学生的逻辑思维。 How to maintain the two-way cooperative relationship between teachers and students in math class? In my opinion, the ability of students to “say” can be trained in classroom teaching. Mathematical language is a special language that needs to be accurate and logically strong. Long-term “ability to talk about” training, in fact, is also a kind of logical thinking training. Therefore, training in the ability to “say” in mathematics is necessary. It not only improves students 'verbal ability, but also trains students' logical thinking.