一、合理组建学习小组1.合理分组是合作学习取得成功的前提。小组成员的分配一般遵循“组内异质,组间同质”的原则,这样,既可以增加小组成员的多样性,又可以增加小组成员间的竞争性。2.小组内学生的能力有高低之分,讨论才更有效。故分组时必须综合考虑小组成员的构成,弄清学生的学习功底、学习品质和学习态度。每小组应有不同层次的学生,一般四人为宜,按座位就近组 First, the rational formation of learning groups 1. Reasonable grouping is the prerequisite for the success of cooperative learning. The distribution of group members generally follows the principle of “heterogeneity in groups and homogeneous in groups”, so as to increase the diversity of group members and increase the competition among team members. 2. There is a high or low level of abilities among students in the group, so discussions are more effective. Therefore, grouping must take into account the composition of the group members to understand the students learning skills, learning quality and learning attitude. Each group should have different levels of students, generally four appropriate, by seat near the group