怎样让学生由“学会”向“会学”转变,怎样达到“今天的教是为了明天的不教”?荷兰数学教育家弗赖登塔尔说:“数学学习是一种活动,这种活动与游泳、骑自行车一样,不经过亲身体验,仅仅从看书本、听讲解、观察他人的演示是学不会的。” How to let students change from “learning” to “learning” and how to achieve “Today’s teaching is for tomorrow’s not to teach”? Dutch mathematics educator Freidenhal said: “Mathematics learning is A kind of activity, like swimming and cycling, without going through personal experience, just reading a book, listening to explain and observing the demonstration of others can not learn. ”