Guido Petter Book order (chronological)

A veteran of the Resistance and an elementary school teacher, this author became a pivotal figure in developmental psychology in his country. His work delved into cognitive development, language, and adolescent psychology, significantly contributing to the dissemination of Piaget's thought in Italy. His research on genetic epistemology and conceptual development in children laid the groundwork for many subsequent lines of inquiry. The author served as a mentor to generations of Italian psychologists, fostering a broader understanding of psychological principles in schools and among educators. His literary contributions include influential scientific and educational texts, as well as poignant memoirs of his wartime experiences.