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《普通高中数学课程标准(实验稿)》中明确指出:“提高数学地提出、分析和解决问题(包括简单的实际问题)的能力,数学表达和交流的能力,发展独立获得数学知识的能力”.因此,数学交流能力逐步彰显其在数学教学中的作用.教学过程必然伴随着交流过程:教师与学生的交流、学生与学生的交流、学生与教材及教学媒体的交流、学生与社会的交流,以及学生的自我交流等.在数学教学中,数学课堂应该成为数学交流的主要场所.
“Ordinary high school mathematics curriculum standards (experimental)” clearly states: “Improve the ability to propose, analyze, and solve problems (including simple practical problems) in mathematics, the ability to express and communicate mathematically, and develop the ability to independently acquire mathematical knowledge.” ". Therefore, mathematics communication ability gradually demonstrates its role in mathematics teaching. The teaching process must be accompanied by the exchange process: teacher-student exchanges, student-student exchanges, students and teaching materials and teaching media, students and society Communication, as well as student self-communication, etc. In mathematics teaching, mathematics classes should become the main place for math communication.