TY JOUR TI Realization of the principles of scientific knowledge in the development of general theory of upbringing KW gnoseology KW scientific cognition KW principle KW method KW method of model hypotheses KW levels of generalization of scientific knowledge KW upbringing KW general theory of upbringing. JO Journal of Philosophical Research AU Yakovlev, S.V. PY 2018 IS 4 PB INFRA-M Academic Publishing LLC.