RUDN Journal of Ecology and Life SafetyRUDN Journal of Ecology and Life Safety2313-23102408-8919Peoples’ Friendship University of Russia named after Patrice Lumumba (RUDN University)12635Research ArticleApplication of a method of case technologies in the education system at high school on an example of a lesson of ecologyKurbatovaA IEcological Faculty-Peoples’ Friendship University of Russia15052012S5707312092016Copyright © 2012, Kurbatova A.I.2012In article questions of realization of a kompetentnostny approach at ecology and natural sciences lessons at high school are considered.case technologiescompetence-based approachecologyкейс-технологиякомпетентностный подходэкология