Keywords: educational and secure environment; educational landscape; safety; the centers of secure environment; the offline office; the online office; the project office.
Keywords: abnegation; ancient glory, Cossack knighthood; courage, heroic past, historical work; folk avengers, love of freedom, national liberation struggle, victory.
Keywords: : identity; national identity; national identity of a teacher; national-patriotic education; , professional standard of a teacher; Ukrainian national identity.