目前,许多的公开课,确有做假,做秀之嫌。把这样的“帽子”卡在公开课的头上,并不冤枉。于是,老师们常说,公开课好看,但学不来;羡慕,但望尘莫及。听课的时候往往蠢蠢欲动,回来以后,总是遗憾没有那样的多媒体等教学设备,没有那样的教具,自己的课务那么重,哪里有那么多的时间去准 At present, many open class, indeed false, show suspicion. It is not wrong to put such a “hat” on the head of an open class. As a result, teachers often say that the open class looks good, but it does not come; envy, but far behind. When the lectures are often around the corner, after coming back, always regret that there is no such multimedia teaching equipment, there is no such teaching aids, their own tasks so heavy, where there is so much time to quasi