“讲解性理解”是指在教学中以学生讲解对话的方式,在多种视域的融合中,实现知识意义的生成、生命意义的建构和意义分享的过程。它是一个开放的学习活动系统,是一种集理解、解释和应用于一体的理解图式;能够使学习者真切地经历知识形成的完整过程。 “Explanatory sexual understanding ” refers to the teaching of students to explain the way of dialogue, in a variety of visual fusion, the realization of the generation of the meaning of meaning, the meaning of the life of the construction and meaning of the process of sharing. It is an open learning activity system, which is a comprehension schema that integrates understanding, interpretation and application. It enables learners to truly experience the complete process of knowledge formation.