Some Philosophers and Thinkers on Education impacting Preschool Curriculum — Lev Vygotsky, Jean Piaget, Erik Erikson, John Dewey, Maslow, Loris Malaguzzi (Reggio Emilia), Sara Smilansky (Learning through Play), Rudolf Steiner (Waldorf), Howard Gardner©*, R. N. Caine, G. Caine, E. Jensen,...