%0 Journal Article %T SOCIO-DEMOGRAPHIC FACTORS OF THE FAMILY AS A SYSTEMIC BASIS FOR PREDICTING THE DEVELOPMENT OF HIGHER MENTAL FUNCTIONS OF PRESCHOOL CHILDREN %A Nerovnykh, M.S. %K higher mental functions, preschoolers, socio-demographic factors, material level of the family, parental education, sibling position %J Scientific notes of P. F. Lesgaft University %D 2023 %N 0 %P 4 %I National State University of Physical Education, Sports and Health named after P.F. Lesgaft