Abstract: Classroom modernization is an important part of educational modernization. The essence of classroom modernization is the modernization of classroom culture. To build a new type of classroom that meets the needs of the development of modern society, we must first get out of the difficult situation of unidirectional classroom education, then take the construction of "complete life", development of "complete personality" and cultivation of "complete literacy" as the basic paths, the constituent elements of cultural connotation as the basis, the construction of holographic classrooms as the carrier, and the development of students' all-factor cultural growth power as the core task, and at last reconstruct the classroom culture, and realize the transformation from unidirectional education to all-factor education.