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陶行知说过:“发明千千万,起点在一问。”科学史上每一项发明创造都是从问题开始的。《数学课程标准》中指出“:通过义务教育阶段的学习,培养学生初步学会从数学的角度提出问题、理解问题。”数学家哈尔莫斯也说过:“问题是数学的心脏。”学生有了问题,才会有思考和探索;有探索才会有创新和发展。可见问题意识是一种探索意识,是一种求知的状态,是发明创
Tao Xingzhi said: “The invention of tens of millions, the starting point in a question.” “In the history of science every invention and creation are starting from the problem. ”Mathematical Curriculum Standards“ pointed out: ”Through the study of compulsory education, students are initially trained to ask questions and understand problems from the perspective of mathematics.“ ”The mathematician Halmos also said:“ The problem is the heart of mathematics . ”There is a problem with students, there will be thinking and exploration; exploration will have innovation and development. Visible problem awareness is a kind of exploration of consciousness, is a state of knowledge, is inventing