The paper substantiates the conditions for the application of art in the training of students in polyart approach. Substantiated methods of creating social and cultural space in the educational process through the integration of different kinds of art that allows us to develop an aesthetic competence of students. The concepts of «aesthetic competence», «aesthetic competence of the person», «aesthetic develop educational space». The mechanisms of formation of professionally and personally important skills of students through art. On an example of architecture identifies the main components of the system of aesthetic education in vocational training.