TY JOUR TI THE MAIN DIRECTIONS OF OPTIMIZATION OF EDUCATIONAL PROCESS IN HIGH SCHOOL KW pedagogical technologies KW learning process KW forms of training KW innovative approaches KW stages of optimization JO Scientific and analytical journal «Vestnik Saint-Petersburg university of State fire service of EMERCOM of Russia» AU Latychev, O.M. AU Trojanov, O.M. AU Reva, Y.V. PY 2018 IS 2018 PB Saint-Petersburg University of State Fire Service of Emercom of Russia