所有教学活动的最终目的都应该是实现最大限度的有效性,但是现阶段小学数学在教学设计方面还存在着诸多问题,比如对教材的分析不够细致等方面。本文在分析这些问题的基础上,提出了改革的措施和步骤,充分发挥调研的作用对教材进行分析,并且结合教学实际作出改变,为之后的实践和理论研究提供借鉴。 The ultimate goal of all teaching activities should be to achieve maximum effectiveness, but at this stage there are still many problems in the design of primary school mathematics, such as the analysis of the textbook is not meticulous and so on. Based on the analysis of these problems, this paper puts forward the measures and steps of reform, gives full play to the role of research and analysis of teaching materials, and makes changes with the teaching practice to provide reference for the later practice and theoretical research.