The importance of the topic. The main thing in teacher‘s preparation reform is a competence of learning how to learn. While doing his work in pre-school institution mentor expands practical competence‘s regulation, which stimulate to help young teachers. In different education press there is not enough information about pre-school institution leader‘s mentoring as activity. There was researched a problem, if leader‘s activity has any details of mentoring and how does leader help young teacher while using his mentoring activity. There is no clear opinion of pre-school institutions leaders and teachers about mentoring as a form of help to young teacher and mentoring perfect opportunities in pre-school institution. Hypothesis: because of that, that there is no caring system young teacher in pre-school institution, the leaders of institutions make a part of mentor’s functions and because of that gets necessary competences. The object of research: pre-school institution leader’s activity. The aim of research: to research pre-school institution leader’s mentoring activity details. Tasks: to estimate leader’s as mentor’s activities ways: the style and roles of learning; to research what social, personal and competence’s facilities are essential; to treat leader’s and teacher’s opinion about mentoring, to provide leader’s mentoring opportunities. The methods of tje research: Theoretical: the analysis and conclusions of scientific literature. Empirical: the questionnaire for... [to full text]