2526-7647 2526-7647 S2526-76472023000200300 10.14393/obv7n2.a2023-69601 Rússia EUA EUA 00 05 2023 00 05 2023 7 2

2013 6 1 1 98-110 2002 57 2 2 111-27 2014 9 11 11 2015 66 711-33 2007 2nd ed. 1968 2001 2007 318 1387-8 1986 94-113 2002 17 2 2 216-38 1987 1990 3-17 1978 2001 132-57 1992 1987 1986 33-50 National Association for the Education of Young Children 2009 1998 90 111-21 1962 1977 48 2 2 367-80 1990 Gaithersburg 2015 2001 1977 199-208 2011 22 36-41 1986 1978 1994 1976 537-54 1978 1981 144-88 1986 1998 2012