Lili Peller's "The Children's House" essay begins where Maria Montessori left off in her description of space articulations. Peller does not name Montessori specifically as she always had a desire to become independent in her own right as a neo-Freudian child analyst. But the Haus Der Kinder founded in summer of 1922 suggests a total Montessori influence as it calls for "adventures in space" with house-like rooms for different functions, both for play and for work, for practical functions: library, kitchen, workshop, quiet room, alcoves, nooks, and terraces for special individual work, with all spaces focusing on the relationships between indoor and outdoor environments. [This article was reprinted from "The NAMTA Quarterly" 3,1 (1978 Spring): 47-55.]