The article reveals the specifics of training future teachers to work in preschool education institutions in terms of requirements for their professional activity. It was established that the future teachers of the preschool education institution, first of all, need to work with parents, since the closest environment of the child is the family. Certain aspects of the activities of future educators are disclosed, in which they should pay attention to the individual determination of children’s physical load. The possibilities of the preschool education institution in building its functioning in the direction of modernity, its relations with the surrounding society are revealed. It was established that in order to prepare the future teacher for interaction with the micro-environment of the preschool education institution, it is necessary to teach him to apply various directions of the organization of the innovative institution. It has been proven that the training of future educators can be effective on the basis of knowledge of modern principles of development and formation of a healthy lifestyle for children and parents. The necessity of training future educators to ensure the psychological safety of children during their stay in a preschool institution is revealed. The ability to clearly distinguish personal traits and peculiarities of a child’s mental state, to diagnose signs of children’s stress state, has been established. The main forms and methods of work of future educators regarding the formation of the need for a healthy lifestyle in preschool children have been determined. The principles of openness-closedness, which future educators should follow in their professional activities, are revealed. The main trends in the training of future preschool teachers have been established, which are related to the creation of a full-fledged space for the child’s development and the organization of comprehensive support for the individual development of preschool children. In the preparation of the future educator, special attention is paid to the personality of each child as the highest social value of society, instructions are given for the formation of a citizen with high intellectual, moral and physical qualities. This involves the creation of prerequisites for the development of activity, initiative and creativity of pupils and teachers, their interested interaction, as well as broad public participation in the management of preschool education.