Preparing future educators to familiarize children with the social environment is a relevant topic in the context of modern preschool education. Through the process of socialization, children acquire basic knowledge about the environment, social relationships, and cultural values that shape their personality and behavior. The purpose of the scientific article is to study the preparation of a future teacher to familiarize children with the public environment. The article is devoted to the problem of preparing future educators to familiarize children with the public environment. It examines the main approaches to training educators, namely traditional, competency-based, interactive and cultural approaches. In the ever-changing modern world, the social environment is becoming more complex and diverse, so future educators need to be prepared for the challenges that arise in the process of teaching children social skills. As part of the study, effective methods for integrating social knowledge into the educational process (project activities, role-playing games, discussions, excursions, use of information technology) were identified, and recommendations were developed for improving the training of future educators. Particular attention is paid to the specifics of training educators under martial law, which requires not only theoretical knowledge, but also practical skills that will help the educator work effectively with children, their parents and colleagues. Providing psychological comfort, adapting curriculum, developing social skills, working with parents and specialized training are key aspects of preparing educators in the face of modern challenges. Prospects for further research include the development and testing of specific educational modules aimed at preparing educators to work under martial law, as well as studying the long-term impact of such programs on the quality of preschool education in Ukraine.