Abstract:  Learning space is an important part of a learning environment The change of learning environment will affect students′ learning behavior and teachers′ teaching behavior The study on learning space of SPOC (Small, Private, Online, Course) flipped classroom based on design research method, is guided by the PST (Pedagogy-Space-Technology) model. And through the implementation and the method of questionnaire and interview, its results are analyzed It is found that students have better awareness on learning space, and their performance and comprehensive ability are significantly improved On the basis of learning space, the equitable distribution of  basic curriculum resources and the personalized distribution of the individual curriculum resources are realized; in the classroom teaching, the teaching evaluation mode is diversified; in time management, students′ self-learning ability and cooperative learning ability are improved

Key words: design-based research, SPOC flipped classroom, learning space, PST model