教师在实际课堂中多采用告知式的教学,往往忽视了提问的有效性,学生处于机械接受式的学习,课堂的学习缺乏思维的参与,从而影响了课堂的学习效率。本文阐述了问题串教学的定义和促进意义学习的途径,提出以问题串的策略来实现意义学习的观点。 Teachers often use informative teaching in practical classrooms, often neglect the validity of questions, students are mechanically accepted, lack of thinking in classroom participation, thus affecting the efficiency of classroom learning. This article elaborates the definition of problem-string teaching and the ways to promote meaning learning, and puts forward the viewpoint that meaning learning should be realized by the strategy of question string.