基础教育课程改革在小学已经进行了两轮多(六年为一轮),笔者在教学中发现,小学数学课本中的情境图很丰富,也很重要。如何有效的利用这些情境图,是每一位小学数学教师必须认真研究的一个重要话题,只有教师弄明白了每幅情境图的意图,才能更好的引领学生探究数学知识。一、读懂教材情境图,是引领学生探究知识的前提小学低年级数学教材中的情境图作为教材的主要部分,应该具有很好的直观性和开放性。教师在进行教学设计时,首先要读懂教材中的情境图,弄明白 Basic education curriculum reform has been carried out in primary schools for more than two rounds (six years round), the author found in teaching, primary school mathematics textbooks in the context map is very rich, it is also very important. How to effectively use these situation diagrams is an important topic that every primary school mathematics teacher must seriously study. Only when the teacher understands the intention of each situation diagram can the students better lead the students to explore the mathematics knowledge. First, to understand textbook situation map, is to lead students to explore the premise of knowledge The textbooks in the lower grades of primary school textbooks as the main part of textbooks, should have a good intuitive and open. Teachers in teaching design, we must first understand the textbook context map, figure out