Manel Esteller, IDIBELL (image) IDIBELL-Bellvitge Biomedical Research Institute Caption The experience of parents with their children and teachers with their students demonstrates how kids change their behaviors and knowledge from infancy to adolescence. Until now, little was known of the causes that could lead to these changes. Credit IDIBELL Usage Restrictions None Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.