a-study-in-personality-montessori-and-george-naumburg-parkhurst-and-pyle-c2inztlv Post date May 27, 2023 Tags Adelia Pyle - Biographic sources, Americas, Anne E. George - Biographic sources, Helen Parkhurst - Biographic sources, Margaret Naumburg - Biographic sources, Montessori method of education - History, Montessori schools, North America, United States of America ← americas-early-montessorians-anne-george-margaret-naumburg-helen-parkhurst-and-adelia-pyle-7wzq4aan → das-kind-als-das-instrument-der-anpassung-der-gesellschaft-an-die-erfordernisse-einer-neuen-welt-lq6tsfkm