SCHIEDI, A. The Montessori theory in the “No Schoolbag” model. Formativity of materials and of the educational environment. Ricerche di Pedagogia e Didattica. Journal of Theories and Research in Education, [S. l.], v. 16, n. 2, p. 93–104, 2021. DOI: 10.6092/issn.1970-2221/12199. Disponível em: https://rpd.unibo.it/article/view/12199. Acesso em: 18 may. 2024.