活动单导学是将学生分成若干个组,通过教师准备的活动单安排学生进行互动交流,实现优势互补,从而促进知识的建构;它是一种小组合作学习。 Active single guide is divided into several groups of students, through the preparation of the activities of single teacher arrangements for students to interact and achieve mutual complementarity, thus contributing to the construction of knowledge; it is a group of cooperative learning.