目前,一种与新课程、新教材相适应的新的教学组织形式──小组合作学习,被越来越多地引入数学课堂学习中,成为学生学习的重要方式之一,它使我们过去沉闷的课堂发生了巨大变化。在组织合作学习的过程中,让学生亲历经验,不但有助 At present, a new form of teaching organization that adapts to the new curriculum and new textbook - group cooperative learning is increasingly introduced into mathematics classroom learning and becomes an important way for students to learn. It makes us dull in the past The classroom has undergone tremendous changes. In organizing collaborative learning process, let students experience, not only help