目前,新课程改革倡导的是“合作、探索、自主”的学习方式,全面发展学生的主动性,强调学生的综合素质培养,帮助学生提升自主学习能力。小学科学是培养学生综合素养的启蒙教程,不仅让学生获得科学知识,而且促进学生全面发展。在学习实践中,教师需要组织学生在课堂教学过程中进行小组合作学习,互相合作交流。由此,开展小组合作学习在科学教学中有很重要的意义。为了激发学生对学习科学的兴趣,从而提升课堂的教学效率,深入探讨如何提高小组合作学习的效率以及合作中存在的问题。 At present, the new curriculum reform advocates a “cooperation, exploration and autonomy” way of learning, comprehensively developing students ’initiative, emphasizing students’ overall quality training and helping students improve their ability of independent study. Elementary school science is the enlightenment course of cultivating students’ comprehensive literacy, which not only enables students to acquire scientific knowledge, but also promotes the all-round development of students. In learning practice, teachers need to organize students in the classroom teaching process of group cooperation learning, mutual cooperation and exchange. Therefore, to carry out group cooperative learning in science teaching has very important significance. In order to stimulate students’ interest in learning science and improve the efficiency of classroom teaching, this paper explores how to improve the efficiency of group cooperative learning and the problems in cooperation.