- Author: Jean Piaget
- Language: Italian
- Year: 2000
- Author: Jean Piaget
- Language: Spanish
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- Author: Jean Piaget
- Language: Italian
- Year: 2013
- Author: Mario Bunge Francis Halbwachs Thomas Samuel Kuhn Jean Piaget Léon Rosenfeld
- Language: Italian
- Year: 1974
- Author: Jean Piaget Lev Vygotsky
- Language: Turkish
Jan Amos Comênio
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- Author: Jean Piaget, Martha Aparecida Santana Marcondes (Org.)
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- Year: 2010
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- Language: Spanish
- Year: 2007
- Author: Jean Piaget
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