To lie or not to lie? The influence of parenting and theory-of-mind understanding on three-year-old children’s honesty

Abstract

Prior studies have demonstrated that social-cognitive factors such as children’s false-belief understanding and parenting style are related to children’s lie-telling behaviors. The present study aimed to investigate how earlier forms of theory-of-mind understanding contribute to children’s lie-telling as well as how parenting practices are related to children’s antisocial lie-telling behaviors (rather than prosocial lie-telling as examined in previous studies). Seventy-three three-year-olds from Hangzhou, P. R. China were asked not to peek at a toy in the experimenter’s absence. The majority of children who peeked, lied about it. Children’s lies were positively related to performance on the knowledge-ignorance theory-of-mind task. Additionally, Control parenting, characterized by high levels of monitoring and demanding, unquestioning obedience, was negatively related to three-year-olds’ lying. The relation between Control parenting and lie-telling was partially mediated by children’s theory-of-mind understanding. These findings suggest that children’s early lie-telling behaviors are influenced by social and social-cognitive factors.