Promoting prosocial behavior in toddlerhood: A conversation-based intervention at nursery.

The awareness that prosocial skills begin to develop during the early years, with lasting implications for social lives, underpins increasing efforts to find ways of promoting prosocial behavior in children. Nevertheless, few such intervention studies have been conducted with toddlers in educational settings. Following the line of inquiry that examines the role of conversation about inner states in the early development of socioemotional competence, the current study makes an original contribution by evaluating the efficacy of a conversational intervention (TEPP, Toddlers Empathy Prosociality Program) in fostering prosocial conduct in young children. A total of 142 toddlers (M = 29.78 months, range = 22-36) participated in a 2-month program during which specially trained teachers read prosocial stories to small groups of children and then involved the children in conversations about inner states and prosocial behavior (Condition 1), in conversations about concrete actions and physical states (Condition 2), or in free play activities (Condition 3). Children in Condition 1 were found to outperform their peers in Conditions 2 and 3 on both direct and indirect measures of prosocial behavior. Gender had a further slight influence on the study outcomes. Overall, the results confirmed that intervention based on conversation about inner states and prosocial actions can enhance the development of prosocial skills in toddlers, encouraging the implementation of early education programs targeting prosociality among peers.