developmental-learning-and-sensorial-objects-san-francisco-panama-pacific-international-exposition-lecture-14-6-september-1915-i7irhdcd Post date December 14, 2021 Tags Maria Montessori - Speeches, addresses, etc., Panama-Pacific International Exposition (1915, San Francisco, California) ← education-in-relation-to-the-imagination-in-the-little-child-san-diego-lecture-2-19-july-1915-36dunbcs → correction-of-error-and-the-psychic-development-of-the-child-san-francisco-panama-pacific-international-exposition-lecture-18-14-september-1915-apbxvtl6
Montessori BibliographyMontessori Bibliography