小班分组,合作学习对于改善课堂氛围,大面积提高学生的学习成绩,促进学生的发展有着积极作用。自新课标颁布实施以来,“合作学习”已走进当今课堂。本文就如何优化小组合作学习、提高合作效能,提出了应加强学习小组建设,把握合作学习的时机,构建合适的合作学习环境等建议。 Small groups, cooperative learning to improve the classroom atmosphere, a large area to improve students’ academic performance, promote student development has a positive effect. Since the promulgation and implementation of the new curriculum, “cooperative learning” has entered the classroom. This paper puts forward some suggestions on how to optimize the group cooperative learning and improve the cooperation effectiveness, and puts forward the suggestions of strengthening the study group construction, grasping the opportunity of cooperative learning and constructing a suitable cooperative learning environment.