问题意识指学生在认识活动中,经常会遇到一些难以解决的、感到困惑的实际问题,并产生怀疑、探究的心理状态。在数学教学中培养学生的问题意识,不仅能激发学生学习数学的兴趣更提高了自主性及创新能力,真正地体现了课程改革所倡导的从依赖教师到能够独立自主,使学生真正成为数学教学活动的主体。 Problem awareness refers to the students in the cognitive activities, often encounter some difficult to solve, confused practical problems, and produce suspicion, to explore the psychological state. In the mathematics teaching to cultivate students ’awareness of the problem, not only can arouse students’ interest in learning mathematics, but also improve the autonomy and innovation ability. It truly embodies the reform advocated by the curriculum reform from relying on teachers to being able to be independent and enabling students to become mathematics teaching activities The main body.