色彩鲜艳、形式多样而又富有童趣的主题图是苏教版教材的一大特色。从教材设计的角度来看,主题图具有以下特点:一是具有比较强的故事性,容易唤起学生的认知经验,调动学生的参与兴趣;二是使学习材料的呈现灵活生动,体现一定的开放性,容易激活学生的思维,拓展学生的思 Colorful, colorful and full of children’s theme map is a major feature of the textbook of the Soviet version. From the perspective of textbook design, the theme map has the following characteristics: First, it has a strong story, it is easy to arouse the students ’cognitive experience, to mobilize students’ interest in participation; Second, to make learning materials appear flexible and vivid, reflecting a certain Open, easy to activate students ’thinking, expand students’ thinking