让课堂活起来本刊特约作者石先华前一段时间，听了几节政治课，发现有的教师上课照本宣科，学生听课索然无味；有的教师尽管自己口若悬河，侃侃而谈，学生在课堂上却没精打采，昏昏欲睡，整个课堂犹如一潭死水。这样的教学怎么可以让学生获得知识、产生愉悦的情感？更不要... Let the class live A few years ago, Shi Xianhua, a special contributor to the journal, listened to several political lessons and found that some of the teachers taught in the class and the students listened to the lectures. These teachers were sloppy and talkative, but the students were sullen in class. Drowsy, the entire class is like a pool of stagnant water. How can such teaching enable students to acquire knowledge and produce pleasant emotions? Not to mention...