教育家陶行知先生曾经说过:“发明千千万,起点是一问;人力胜天工,只在每事问。”质疑问难本身就蕴涵着思维的火花,也是创新意识的萌芽和原动力,更是探究学习的关键。只有善于发现问题和提出问题,才能够在此基础上思考和寻求解决问题的方法,才能使我 Mr. Tao Xingzhi, an educator once said: “The invention of tens of millions, the starting point is a question; manpower victory, only in every question.” "The challenge itself contains the spark of thinking, but also the sprouting of creative consciousness and Motivation, it is the key to learning. Only good at finding problems and asking questions before we can think and seek ways to solve the problem on the basis of this