亚里士多德认为:“思维自疑问和惊奇开始”。我国古代大学问家朱熹也说过:“学贵有疑,小疑则小进,大疑则大进。”他们都强调了“疑”在“学”中的重要作用。现在,设疑导学的重要性已逐渐为广大教师所认同,设疑导学的艺术正处在积极地探索之中。笔者原将自己在教学实践中所采用的一些方法,奉献出来,以求教于广大同仁。 Aristotle believes that “thinking begins with questions and surprises.” Zhu Xi, an asylumist in ancient Chinese universities, also said: “Students are suspicious, small suspects are small, and suspects are big.” They all emphasized the important role of “doubt” in “learning”. Nowadays, the importance of the establishment of doubts has gradually been recognized by the majority of teachers, and the art of setting up a suspicion guide is now being actively explored. The author originally devoted some of his own methods in teaching practice to seeking advice from the majority of my colleagues.