论文部分内容阅读
《全日制九年义务教育数学课程标准》(实验稿)要求学生在数学思考上达到的目标之一是:经历观察、实验、猜想、证明等数学活动过程,发展合情推论能力和初步的演绎推理能力,能有条理地、清晰地阐述自己的观点.其中提到了做数学实验是数学活动过程中的必要步骤.也许人们会说学物理化学离不开实验,学数学要什么实验呢?其实数学中的许多定理都是用实验和归纳发现的.大数学家欧拉说过:“数学这门学科,需要观察,
The full-time nine-year compulsory education mathematics curriculum standard (experimental draft) requires students to achieve one of the goals in mathematical thinking is to experience the process of observation, experiment, guess, proof and other mathematical activities, the development of rational inference ability and the initial deduction Reasoning ability, can systematically and clearly explain their point of view which mentioned the mathematical experiment is a necessary step in the process of mathematics .People may say that physics and chemistry can not be separated from the experiment, learn mathematics what experiment? In fact Many of the theorems in mathematics are found experimentally and inductively. Euler, the great mathematician, said: ”The discipline of mathematics needs to be observed,