合作学习这种教学模式给小学数学课堂注入了新的活力,它不仅充分调动了教师与学生之间、学生与学生之间的交流与合作,而且还培养了学生的合作意识和团队精神,让学生变被动为主动,把自主学习、小组交流、全班讨论、教师指导有机地结合起来,进而促进小组间的竞争与合作,使学生在互动互补中共同提高。一、导学入境,确定合作任务学习任务的确定是提高小组成员学习凝聚力的有效途径,因此,小学数学教师在引入合作学习的过程中,首先要根据教 Cooperative learning This teaching mode has injected new vitality into the elementary mathematics classroom. It not only fully mobilizes the communication and cooperation between teachers and students, students and students, but also cultivates students’ sense of cooperation and teamwork so that Students become passive and active. They combine the independent study, group exchange, class discussion and teacher’s guidance organically to further promote the competition and cooperation among the groups so that the students can improve together in the interaction and complementarity. First, the guidance of entry, to determine the task of cooperation to determine the task of learning to improve group cohesion is an effective way to learn, therefore, primary school mathematics teachers in the introduction of cooperative learning process, first of all according to teach