In the system of environmental education and teaching is gradually differentiated the teaching of ecology from ecological bases of environmentalistics and the proper content of environmentalistics. This differentiation sets out from the system approach to environmental education of population of pre-school age, through certain degrees of secondary schools, universities and after-school education up to the third age. The synthesis of these orientations can represent a nascent trend in ecology profiling as environmental ecology. On both National Conferences on the strategy of environmental education and teaching in the schools of the Slovak Republic and in the world, in the year 1994 and 1995 were accepted the conclusions and proposals of single sections. It may be stated that important measures have been carried out in the spirit of these conclusions enabling the intensification of the efforts in formation of the strategy and concrete steps in environmental and ecological education at schools and after them.