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罗增儒教授在《教学解题学引论》一书中说到:教师核心的水平最主要取决于两样业务水平,第一是解题、析题能力,第二是课堂教学能力,除此之外的都是一个数学教师非核心的水平和能力。笔者非常赞同罗教授的话语。众所周知,成为一个合格的数学教师首先必须过解题、析题关,连试题都解不出,又如何去分析相关问题呢?连问题都无法分析,又何谈面对学生讲题呢?因此,对数学试题的研究是教师核心水平提高的第一关。试题到底应该如何研究?试题研究的切入口在哪里?试题研究要分哪些步骤实施?基于此,笔者翻阅了不少文献资料,如文献[1]、[2]等,产生了一些体
Professor Luo Zenru said in his book, “Introduction to Teaching Problem Solving,” that the core level of teachers depends mainly on two levels of business. The first is problem solving and problem solving skills, and the second is classroom teaching. In addition, Are all non-core levels and abilities of a math teacher. I very much agree with Professor Lo's words. As we all know, becoming a qualified math teacher must first solve the problem, analyze the problem, even the test can not solve the problem. How to analyze the related problem? Even the problem can not be analyzed, so why should we face the student topic? , The study of maths questions is the first step to improve the core level of teachers. Questions in the end how to study? Test questions cut in the entrance where? Questions to be divided into what steps? Based on this, I read a lot of literature, such as literature [1], [2], resulting in some body