著名教育家陶行知在他的一首诗里生动形象写道:“发明千千万,起点是一问。禽兽不如人,过在不会问。智者问得巧,愚者问得笨。人力胜天工,只在每事问。”说的是培养学生问题意识的重要性。问题意识则是学生主体意识的重要方面。主体意识是指学生意识到自己是全面发展的主体,意识到在学习中自己是主人,对自己负责、自己有力量、自己有需要,靠自己活动 The well-known educator Tao Xingzhi vividly portrayed in his poem: “The invention of tens of millions, the starting point is a question. Animals are not as good as people do not ask too. Manpower, only in everything to ask. ”Said that the importance of cultivating students awareness of the problem. Problem awareness is an important aspect of student’s subjective consciousness. Subjective consciousness means that students realize that they are the main body of all-round development, realize that they are masters in learning, be responsible to themselves, have their own strength, need themselves and rely on themselves