In this article is discussed the process of optimizing the professional growth of students on the basis of reflexive video training, as well as the process of establishing reflexive activity as the basis of a reflexive educational environment created in the pedagogical process. Reflective activity is an activity associated with analytical thinking, analysis, consideration of events and events in relation to each other, on the basis of reliable and reasonable information and on the basis of data analysis, factors associated with certain events and phenomena and influencing their origin. secondary and have a direct impact, distinguishing from factors that cannot be shown, drawing conclusions based on the study and analysis of phenomena and their components.