在新课程改革教学实践中,许多教师注重把“发展为本,主动参与,注重探索创新”的新理念落实在课堂中,然而对学生数学交流能力的培养不够重视.教师很少给予学生数学交流的机会,更谈不上重视学生利用数学语言进行数学交流,仍以教师面向全体学生的单向交流为主,学生交流也只是单向的静态沟通.在课堂教学中,正确且适宜的数学交流对数学的教学活动起着促进作用,培养学生的数学交流能力,提高交流的技巧是重要和有意义的.笔者就“如何培养学 In the new curriculum reform teaching practice, many teachers pay attention to the new concept of ”development based, active participation, exploration and innovation" implemented in the classroom, however, they pay little attention to the cultivation of students’ maths communication ability. Teachers seldom give students Mathematics exchange opportunities, not to mention the importance of students to use mathematical language for mathematical exchange, teachers are still oriented to all students one-way communication, student communication is only one-way static communication.In the classroom teaching, correct and appropriate Mathematical exchange plays a catalytic role in mathematics teaching activities, it is important and meaningful to cultivate students’ mathematical communication skills and improve communication skills.