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1 Jan 1909 Jahr - The Montessori Method is published

Beschreibung:

Maria Montessori gives her first training course to teach her methods. The Montessori Method was published in Italy, and would later be translated in 20 languages. (montessori.org.au)

Zugefügt zum Band der Zeit:

The Life of Maria Montessori

ByJessica Ross
30 Mär 2020
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0
887

Datum:

1 Jan 1909 Jahr
Jetzt
~ 116 years ago
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