新课标指出“:学生的数学学习活动应当是一个生动、活泼、主动的和富有个性的过程,自主探索,与人合作交流是学生学习的重要方式。”在课堂教学中除了要注意培养学生思维的独立性,还要培养学生与人合作的精神,小组合作学习就给学生提供了一个培养合作精神的绝好机会。这就需要教 The new curriculum standard states: “The students’ mathematics learning activities should be a vivid, lively, active and individualized process, and their own exploration and cooperation with others is an important way for students to learn.” In addition to paying attention to cultivating students The independence of thinking, but also to cultivate the spirit of cooperation between students and students, group cooperative learning gives students an excellent opportunity to cultivate cooperation. This needs to be taught