TY JOUR TI Conceptual and categorical apparatus of science and its significance in pedagogical activity KW modern science KW scientific knowledge KW integration of concepts KW methods of cognition KW conceptual and categorical apparatus KW world outlook KW scientific worldview KW pedagogical activity KW creative approach KW theoretical development KW scientific presentation KW professionalism JO Economic and Social Research AU Arakelyan, M.A. AU Popova, E.A. AU Malinka, A.N. PY 2025 IS 12 PB National Research University of Electronic Technology