一忌先叫学生名字后提出问题。一种无效的提问方式是:“××,你认为爱迪生最有用的发明是什么,为什么?”当老师先叫某个学生的名字、专门针对他提问时,其他学生就会放松,不再思考。教师可这样问:“爱迪生最有用的发明是什么,为什么?”然后叫某个学生回答。这样每位学生都会参与其中并认真思考,这样的课堂提问才是有效的。 Avoid calling student name first ask questions. An invalid way to ask questions is: “××, What do you think is the most useful invention for Edison, and why?” “When a teacher first calls a student’s name and specifically asks him questions, other students will relax, not Think again. Teachers may ask: ”What is the most useful invention for Edison? Why?" And then asked by a student. So that each student will participate in and think carefully, such a classroom question is valid.