小组合作学习是一种内涵丰富、有利于学生主动参与的多样化的教学组织形式.有效的小组合作学习可以在小组成员间形成开放、包容的学习氛围,使小组成员间相互激励、相互促进;可以提高学生的学习效率;培养学生的合作精神;激励学生的学习兴趣;促进学生之间的共同进步.科学的构建、巧妙的安排、合理的评价是三个重要的方面. Group cooperative learning is a kind of diversified teaching organization which is rich in content and conducive to the active participation of students.Effective group cooperative learning can form an open and inclusive learning atmosphere among the group members so that the members of the group can stimulate each other and promote each other; Can improve students’ learning efficiency, cultivate students’ cooperation spirit, encourage students’ interest in learning and promote common progress among students.Scientific construction, ingenious arrangement and reasonable evaluation are three important aspects.