提问,是一种常用的,行之有效的教学方式。课堂提问,应力求把学生导入求异情境之中。所谓求异情境,是指在一个问题面前可能出现几种意见、几种答案。差的提问,常常表现为教师照本逐一问去,学生无须思考作答。好的提问,常能使学生置身于求异情境之中,置身于对立的认识之中,学生须反复思考方能作答。它能引导学生从不同的侧面、不同的角度去思考,去探索,去争论,从而使学生的创造力在积极的思维活动中得到发展。 Questioning is a commonly used and effective teaching method. In the classroom, questions should be asked to import students into different situations. The so-called exotic situation means that there may be several opinions and several answers in front of a question. Poor questioning often shows that teachers ask questions one by one. Students do not need to think and answer. Good questions can often expose students to situations of different situations and place themselves in opposing understandings. Students must think repeatedly before they can answer. It can guide students to think from different perspectives, different perspectives, explore, and argue, so that students’ creativity can be developed in active thinking activities.