The "question Group-concept Map" Model Based On Micro-classes Is Applied To The Research Of High School Chemistry Review Class

The chemistry curriculum standard of senior high school(2017 Edition)requires that the integration of �teaching,learning and evaluation" should be implemented.Teachers should pay attention to the diagnosis and development function of classroom practice and homework on students' core literacy.The teaching of chemistry review course in senior high school bears the practical needs of arrangement and induction,communication and growth.this paper mainly adopts the methods of literature study,experimental research,observation and interview to study the application of �topic group-concept map� model based on microlecture in senior high school chemistry review class.Under the guidance of elaboration theory,mixed learning theory,meaningful learning theory and cognitive structure learning theory,the �topic group-concept map� model based on microlecture is constructed and applied to senior high school chemistry review course teaching.Through practice,it is proving that the application of �topic group-concept map� model based on microlecture in senior high school chemistry review teaching is helpful to create an environment of independent communication,improve students' learning ability,promote the structure of knowledge association,and realize the integration of �teaching,learning and evaluation�.