如果教师想挑战学生以及扩展他们的知识和理解能力,那么老师的问题必须能够引发他们的思考和讨论。指向不明的问题容易使学生陷入“猜谜”游戏中,猜测教师期待的答案是什么。当老师为锻炼学生的大脑而增加问题的数量时,请记住预留一定的空间以使学生平静下来。提问的内容要新颖别致,对学生熟知的内容,要注意变换角度,使之有新鲜感,这样才能激起他们的积极思考,踊跃发言。 If the teacher wants to challenge the students and expand their knowledge and understanding, the teacher’s questions must be able to trigger their thinking and discussion. Pointing to questions that are not clear can easily lead students to “guessing” games, guessing what the teacher is expecting. As the teacher increases the number of questions for the student’s brain, remember to set aside a certain amount of space to calm the student. The content of the question should be novel and unique. To the content that students are familiar with, we must pay attention to changing the angle and make it fresh, so as to arouse their positive thinking and actively speak.