“做课”,是进行观摩教学的一种流行的术语。对这种说法与做法,我总是很反感。我认为,“课”是讲出来的,不是“做”出来的。为了使教师们相互学习,取长补短,共同提高,可以组织互相听课,观摩教学。但我觉得最好的办法是随堂听课。教师平时教学,不是都要充分备课么?如果有人要听课,请听好了,完全不必要因有人听课而事先“做课”。有些观摩课,由于是事先“做”出来的,因此,极不真实。有时,听课人看到学生回答问题对答如流,仿佛这一班学生个个是“神童”。相比之下,自己平时教的学生则个个成了“低能儿”。教师讲课,一会儿象演员在“独白”;一会儿如魔术师在表演, “Do class” is a popular term for observing teaching. I am always disgusted with this statement and practice. I think, “lesson” is to speak out, not “done” out. In order to enable teachers to learn from each other, learn from each other and improve together, we can organize lectures and observe teaching. But I think the best way is to attend classes. Teachers usually teaching, not all have enough lesson preparation? If anyone wants to attend the class, please listen, no need to be “done” in advance due to some people lecturing. Some observing classes, because it is “done” in advance, therefore, very unrealistic. Occasionally, the lecturer saw the students answering the questions and answers, as if the group of students are “prodigy.” In contrast, their usual teaching students all become “low-energy children.” Teacher lectures, while the actors like “monologue”; for a while as the magician performing,