Find in this ring sites personal, academic and, to a limited extent, commercial, pertaining to the early childhood and the education (formal and less formal) and care of pre-school-aged children (including kindergarten, day care, Montessori and nursery school).  Pictured:  a little girl of preschool age, painting with a great deal of serious intent, at the Walker Art Center in Minneapolis, MN, USA, circa 1941.