Author determines and reasons current structure of environmental competence at three levels: factual, skills and personal. Her work focuses on students capability to undergo preparation and to understand ecological and / or environmental education interrelated with education for human health. The targets pertaining to the above noted area of education devoted to teachers education have been summarized and a proposal of standardized pregradual ecological / environmental preparation of teachers has been taken into account. The results of scientific examinations mapping students considerations and thoughts of environmetal problems/issues as well as description of perception of the health among the students of the faculty of pedagogy, Masaryk University related to environmental issues have been discussed. Regarding the interdisciplinary character of ecological/environmental preparation, some proposals aiming at teachers preparation are shown.