课堂提问是诱导学生思维的导火线,学生回答后,教师要给予恰当的评价,有时还要“穷追”不舍,一而再,再而三地多提几个“为什么?”“你是怎么想的?”“还可以怎样想?”等问题,这就是追问。在数学教学中,适时而恰当地追问,能唤起学生的注意,激发学生的求知欲,有利于培养学生良好的思维品质,同时还便于教师清楚地了解学生的“思路”,以调整自己的“教路”。 Classroom questions are the fuse that motivates students' thinking. After the students answer, teachers should give proper evaluation, and sometimes “chase after chase”, again and again, several “Why?” “How are you?” Think? “” What can I think? “And other issues, this is questioning. In mathematics teaching, timely and appropriate questioning can arouse the attention of students and stimulate students' curiosity, which is good for cultivating students' good thinking qualities. At the same time, it is also convenient for teachers to understand students' ”train of thought“ clearly and adjust their ” Teaching ".