树型知识结构图是指根据树的特点,把知识用简洁的词语,按照一定的关系展示在不同树枝上的学习图。树型知识结构图能促进学生从形象思维到抽象思维的过渡,为学生构建知识创设平台,能帮助学生建立学科知识体系,帮助学生对知识进行反思与整理,因此,在课堂教学中要注意树型知识结构图的应用。 Tree-based knowledge structure diagram is based on the characteristics of the tree, the knowledge of simple words, according to a certain relationship between different branches on the learning map. The tree structure of knowledge structure can promote students’ transition from image thinking to abstract thinking, build a platform for students to build knowledge, help students to establish a system of subject knowledge and help students to reflect and organize knowledge. Therefore, pay attention to the tree in class teaching Application of Knowledge Structure Chart.