高效课堂是新课程改革背景下所提出的一种教学理念,也是教师进行课堂教学的主要目标之一。在初中数学课堂教学中,建构出高效的课堂是实现有效教学的根本,也是教师义不容辞的责任。那么,如何构建出高效的初中数学课堂呢?主要从恰当引入、设计问题、合作学习、联系实际这四个方面进行简单的阐述。 Efficient classroom is a kind of teaching philosophy put forward under the background of new curriculum reform. It is also one of the main goals of teachers in classroom teaching. In junior high school mathematics classroom teaching, to construct an efficient classroom is to achieve effective teaching, but also teachers incumbent responsibility. So, how to construct an efficient junior middle school mathematics classroom? It mainly elaborates from the four aspects of proper introduction, design problems, cooperative learning and practical contact.