一堂数学课就像是一部电影,如果这部电影一直很平淡,让人看得想打瞌睡,即使艺术性再强,也难获得多数人的肯定;反之,如果一直都是热闹异常,观众缺乏思考的空间,这样的电影只能是快餐式的,不可能成为经典。所以笔者认为,一堂好的数学课就应该象一部好的电影,情节快慢适度,又具有思想的深 A math class is like a movie. If this movie has been very dull and makes people think they want to fall asleep, even if the art is strong, it is hard to get the recognition of the majority. On the contrary, if the movie is always bustling and the audience lacks Space for thinking, such a movie can only be fast-food, it is impossible to become a classic. So I think, a good math class should be like a good movie, the plot is modest, but also has the depth of thought