[摘要] 合作学习是当今主流教学理论和教学策略之一，亦是新课程理念下学习数学的一种重要方式。正是由于合作学习被广泛地运用，其在教学中的问题逐渐显现出来。笔者通过大量的课堂观察，以合作学习中的分组为切入点，尝试从合作学习的内涵、意义，以及分组的目的、优势、原则等角度进行研究，重点剖析了在分组合作学习时存在的一些典型问题，提出了针对性的解决策略。
[关键词]] 合作学习； 分组； 小学数学
[Abstract] Cooperative learning is the current mainstream teaching theory and teaching strategy under the new curriculum concept, is also an important way of learning mathematics. Because cooperative learning is widely used in teaching, the problems are gradually revealed. The author through a large number of classroom observation, in cooperative learning grouping as the breakthrough point. Try from the cooperative study of connotation, significance, as well as the packets destination, advantage, principle and research perspective, analyzes the key in cooperative learning groups exist of some typical problems, and puts forward the solving strategies.
[Key words] cooperative; grouping; primary school mathematics
