所谓小组合作学习就是以共同任务的学习小组为基本形式,系统利用教学中动态因素之间的互动,促进学生的学习,以团体成绩为评价标准,共同达到教学目标的教学活动。这种模式有利于全班学生人人参与学习的全过程,促使学生的全面发展。笔者在数学教学中进行探索和实践,形成了“小组 The so-called group cooperative learning is to take the common task of the learning group as the basic form, the system of interactive teaching in the interaction of dynamic factors to promote student learning, group performance as the evaluation criteria to achieve the teaching objectives of teaching activities. This model is conducive to the whole class of students involved in the whole process of learning, to promote the all-round development of students. The author in mathematics teaching to explore and practice, formed a ”group