交流是一种数学活动和学习方式,因此学生数学交流能力的培养一直是数学课堂教学关注的课题。在新课程引领下,教师要转变观念,开放课堂,搭建平台,引导学生开展有效交流,提高交流能力。 Communication is a kind of mathematics activities and learning ways, so the cultivation of students’ ability of math communication has always been the focus of mathematics classroom teaching. Under the guidance of the new curriculum, teachers should change their concepts, open the classroom, set up a platform to guide students to carry out effective exchange and improve communication skills.