目前,合作学习已经被中学教学普遍接受,广泛运用于初中数学教学的课堂中。但笔者发现,合作学习的应用有许多是流于形式。要有效地开展一次初中数学的合作学习,必须是师生双方的共同努力,必须在几个基本实现条件都具备后才能实 At present, cooperative learning has been generally accepted by middle school teaching and widely used in the classroom of junior high school mathematics teaching. But I found that many of the applications of cooperative learning are mere formality. To effectively carry out a junior high school mathematics cooperative learning, teachers and students must be both joint efforts, must be achieved in a few basic conditions are fulfilled