主题图也叫情景图,一般安排在新课的开始部分,是把新知识用一定的生活场景或童话故事表现出来的画面。主题图一般具有直观、有趣、现实、可操作等特点,所以它为教师顺利地展开教学提供了便利,同时也是激发学生学习兴趣与动机的桥梁。在教学中,如何合理地运用主题图以发挥它的最大作用,下面谈谈本人在实践中的一些做法和体会。一、深入理解主题图的含义,这是用好主题图的前提条件人教版教科书是以数学课程标准为基本依据编写的, Thematic map, also called the scene map, is generally arranged at the beginning of the new lesson and is a screen that shows the new knowledge in a certain life scene or fairy tale. Thematic maps generally have the characteristics of being intuitive, interesting, realistic and operational. Therefore, it is convenient for teachers to start teaching smoothly and at the same time it is also a bridge to stimulate students’ interest in learning and motivation. In teaching, how to make rational use of thematic map to play its greatest role, let me talk about some of my practice in practice and experience. First, a deeper understanding of the meaning of the theme map, which is a good prerequisite for thematic map PEP textbooks are based on mathematical curriculum standards based on the preparation,