Resumen de Developmental, Sociocultural, Semiotic, and Affect Approaches to the Study of Concepts and Conceptual Development

Athanasios Gagatsis , Elena Nardi

• We live in a world rich and full of unique events and objects. The book you hold in your hands and read at this moment resembles another book placed on a bookshelf of your library. They both have different covers or different size or address different things, but both are “books”