问题是数学的心脏。“没有问题的学生不会是好学生!”要让学生学会解决问题,首先要使学生的脑子里产生问题,有问题的意识。而培养学生思考问题和研究问题的良好习惯是培养和强化问题意识的关键。如何结合数学教学的特点以及小学生认知规律培养学生的问题意识,提高学生质疑问难的能力呢? The problem is the heart of mathematics. “Students without problems will not be good students! ” To enable students to learn to solve the problem, first of all to make students have problems in the mind, a sense of problem. The good habit of cultivating students’ thinking and researching questions is the key to cultivating and strengthening the consciousness of problems. How to combine the characteristics of mathematics teaching and the law of primary school students to cultivate students’ awareness of the problem and improve the ability of students to ask questions?