原始数学问题指自然界及社会生活、生产中客观存在、能够反映科学概念、规律本质且未被加工的典型科学现象和事实。落实到数学教学中,具体地说,原始数学问题就是在认知活动中学生的知识储备量和知识结构与目前面临信息发 Primitive mathematical problems refer to the typical scientific phenomena and facts that objectively exist in nature and in social life and production, and can reflect the scientific concepts and laws and are not processed. To implement the mathematics teaching, specifically, the original mathematical problem is that students in the cognitive activity of knowledge reserves and knowledge structure and the current face of information