TY JOUR TI Chess Classes in the System of Lifelong Learning as a Means of Personal Enhancement KW pedagogical modeling KW pedagogical methodology KW populari­zation KW principles of popularization of chess classes KW pedagogical conditions for popula­rization of chess classes JO Bulletin of Kemerovo State University. Series: Humanities and Social Sciences AU Volgina, E.A. AU Ugolnikova, O.A. PY 2018 IS 2018 PB Kemerovo State University