集趣味性、知识性和生活化于一体的小学数学教材中的主题图,拓宽了教师的教学视野,为我们创新使用教材,灵巧预设教学,提供了厚实的基础。单元主题图、例题主题图、习题主题图等创新开发,不仅整合了图形、图表、图画等综合资源,丰富了形式,展现了多姿的情境,而且也能真正地刺激学生的多重感官,有效地激发学生的学习兴趣和学习动机,帮助学生更好地解读文本,理解和掌握数学知识,发展学生的综合素养。一、读懂主题图 Thematic maps of primary school mathematics textbooks, which combine fun, knowledge and life, broaden teachers’ teaching horizons and provide a solid foundation for our innovative use of teaching materials and deft pre-teaching. Unit theme map, theme theme map, exercise theme map and other innovative development, not only integrated with graphics, diagrams, drawings and other comprehensive resources, enrich the form, showing a variety of situations, but also can really stimulate the students multiple senses, and effective To stimulate students interest in learning and motivation to learn, to help students better understand the text, understand and master mathematical knowledge, the development of comprehensive quality of students. First, read the theme map