the-reform-of-education-during-and-after-adolescence-the-erdkinder-a-scheme-for-a-reform-of-secondary-education-6rd97v5m Post date March 10, 2023 Tags Adolescence, Educational Change, Erdkinder, Maria Montessori - Philosophy, Maria Montessori - Writings, Montessori method of education, Secondary education ← news-of-the-montessori-movement-jkjkwfrw → montessori-closed-or-open-ended-25p55rpu