于永正说:“我的专业成长之路就是伴着阅读、思考与实践一路摸索。”吴非说:“一名教师能走多远,取决于他能否独立思考。不仅要有读书的兴趣,要喜欢博览群书,更要能在书本面前静坐下来,深入地思考。”小学数学课堂中的质疑问难是数学教师必做的功课。古人云:“学贵知疑,小疑则小进,大疑则大进。”数学教学贵在引导学生在质疑问难中学会发现问题、提出问题,进而培养学生掌握“疑中求进”的学习方法。一个班上几十 Yu Yongzheng said: “My path to professional growth is to go along with reading, thinking and practice.” “Wu Fei said:” How far a teacher can go depends on whether he can think independently. Have the interest of reading, like to read books, but also to meditate in front of the book, in-depth thinking. “Primary mathematics classroom questioning is mathematics teachers must do homework. The ancients said: ”The knowledge of your knowledge of suspicion, small doubt is small, big suspicion is big.“ ”Mathematics teaching is guiding your students to find problems in questioning and learning difficulties, ask questions, and then train students to master "Learning method. Dozens of a class