重视解题案例(包括正例与错例)的分析,在分析中注重数学实质的揭示和认知过程的剖析,是当前解题研究的一个可喜动向.它反映了解题研究从单纯关注“这样解”(数学方面)到也关注“怎样解”(数学与教育双方面)的深化,反映了从时髦名词贴标签到理论与实践相结合的转向.在研究方法上,以案例为载体的反思,也构成了一个鲜明的特色.由于数学的奥秘是无穷无尽的.思维的过程是多姿多彩的,人的认识也是逐层逐级提高的,所以,在解题分析中如何更接近数学的深层结构,如何更反映思 Emphasis on solving the case analysis (including the positive and the wrong case) analysis, focusing on the analysis of the essence of mathematics and cognitive analysis of the analysis process, is currently a problem-solving study of a pleasant move it reflects the problem-solving study from a simple focus on The “solution” (mathematics) to the deepening of “how to solve” (both mathematics and education) also reflects the shift from fashionable tagging to the combination of theory and practice.In terms of research methods, As a carrier of reflection, but also constitutes a distinctive feature because of the mysteries of mathematics is endless, the process of thinking is colorful, people’s understanding is also step by step to improve, so how to solve the problem More close to the mathematical structure of the deep, how to reflect more thoughts