In this study we examined the ways in which children evaluate: the beneficiary's feelings following a generous action, the type of relation established between these feelings and the benefactor, the sense of obligation or not to repay the favor, and the justifications. Participants were 89 5- to 8-year-old children, divided into three age groups. We used two vignettes involving daily occurrences. Most of the children established a relation between the beneficiary's positive feeling and the benefactor's action. The results suggest an evolution in children's conceptions about the obligation to repay the favor. The youngest children were those who were most likely to justify repayment because of consequences to the benefactor. The justification that repayment is a moral good was seen only in the group of older children.
Gratitude; Moral development; Children
