实施新课程改革后,教材的编排也发生了很大的变化,与原来的课本内容相比,现行的小学数学课本增加了大量的色彩鲜艳、生动活泼、内容丰富的主题图,这些主题图不仅能够吸引学生的注意力,增加课本的可读性,还承载着丰富的信息资源、数学思想。在小学数学教学中,教师应当挖掘和利用主题图这一教学资源的优势,激发学生的学习兴趣,使主题图的作用得到充分发挥和体现。 After the implementation of the new curriculum reform, the textbook layout has undergone tremendous changes. Compared with the original textbook, the current primary school mathematics textbook has added a large number of colorful, vivid and informative theme maps, which not only It can attract students’ attention, increase the readability of textbooks, and also carry a wealth of information resources and mathematical ideas. In elementary mathematics teaching, teachers should tap and utilize the advantages of thematic map as a teaching resource to stimulate the students’ interest in learning so as to give full play to and exert the role of thematic maps.