The article is devoted to the study of the problem of professionallyoriented ongoing mathematical education in «school – technical University» system in terms of teaching units integration. The article gives the data of theoretically-methodological analysis of issue development degree; it examines the wholeness of professional training in terms of ongoing mathematical education. The system of ongoing education and its place in ongoing mathematical training is considered in the article. Basic requirements and design principles of contemporary pedagogical technologies are determined.
