Classical and modern linguistic research has explored the social-communicative navigation programs used by ordinary people who are developing, but in modern methods they function when they use leather workers, where opportunities are used, and there may be new developments, and, perhaps they exist at a level using not enough. The study pointed to the problems, no doubt, offered both for the general development of preschool children and for their education prior to systematic schooling. An important starting point of the process of forming grammatically correct speech of preschool children is the assertion that speech experience encompasses, first, the practical knowledge of the mother tongue, and secondly, the "empirical generalization of observations of the language obtained by its native speaker regardless of special knowledge of the language" which corresponds to the phenomenon of "sense of speech". The child of preschool age acquires the right sound inseparably in connection with his mental development, in unity with the development of subject-practical activity, thinking, communication. The leading role in language acquisition by the child is played by the mismatch between the goals and the means of communication, between what is desired and achieved, between the form and content of the expression. The main condition for the emergence and resolution of these contradictions is the communication of the child with the adult, in the process of which he encourages and encourages the correct sound. The ultimate goal of mastering a native language is perfect mastery of speech, which implies grammatical correctness as a sign of a high culture of speech and requires awareness of the meanings of words, their literary forms, as well as the ability to use them appropriately and accurately depending on the context of the speech situation, with the participant's speech situation, communication. Іn the process of mastering children of preschool age the skills of communicative communication play an important role in the practical learning of their grammar and the ability to operate words belonging to a certain vocabulary in accordance with the tasks of communication.