1859-1917 1859-1952 1860-1931 1870-1952 1885-1948 1896-1934 1896-1980 1902-1994 370 biography childdevelopment dewey earlychildhoodeducation earlychildhoodeducators edu000000edu023000 edu024000edu023000edu009000fam011000 education educationalpsychology educationandstate educators erikh erikson family feminismandeducation general greatbritain isaacs italy jean john kindergarten levs margaret maria mcmillan montessorimethodofeducation philosophy piaget preschool rachel reference relationships susansutherlandfairhurst teaching unitedstates vygotskij