Contrasting one's share of the shared life space: Comparing the roles of metacognition and inhibitory control in the development of theory of mind among Scottish and Japanese children.

Cultural comparisons suggest that an understanding of other minds may develop sooner in independent versus interdependent settings, and vice versa for inhibitory control. From a western lens, this pattern might be considered paradoxical, since there is a robust positive relationship between theory of mind (ToM) and inhibitory control in western samples. In independent cultures, an emphasis on one's own mind offers a clear route to 'simulate' other minds, and inhibitory control may be required to set aside one's own perspective to represent the perspective of others. However, in interdependent cultures, social norms are considered the key catalyst for behaviour, and metacognitive reflection and/or suppression of one's own perspective may not be necessary. The cross-cultural generalizability of the western developmental route to ToM is therefore questionable. The current study used an age-matched cross-sectional sample to contrast 56 Japanese and 56 Scottish 3-6-year-old's metacognition, ToM and inhibitory control skills. We replicated the expected cultural patterns for ToM (Scotland > Japan) and inhibitory control (Japan > Scotland). Supporting western developmental enrichment theories, we find that inhibitory control and metacognition predict theory of mind competence in Scotland. However, these variables cannot be used to predict Japanese ToM. This confirms that individualistic mechanisms do not capture the developmental mechanism underlying ToM in Japan, highlighting a bias in our understanding of ToM development. RESEARCH HIGHLIGHTS: We replicate an independent cultural advantage for theory of mind (Scotland > Japan) and interdependent advantage for inhibitory control (Japan > Scotland). From a western lens, this pattern might be considered paradoxical, since there is a robust positive relationship between theory of mind and inhibitory control. Supporting western developmental enrichment theories, we find that the development of inhibitory control mediates the link between metacognition and theory of mind in Scotland. However, this model does not predict Japanese theory of mind, highlighting an individualistic bias in our mechanistic understanding of theory of mind development.

Association Between Children's Theory of Mind and Responses to Insincere Praise Following Failure.

This study examined children's interpretations of and responses to insincere praise in a situation involving failure and explored the association between these responses and the maturity of their theory of mind. Seventy-two young Japanese children (mean age = 5.70 years, SD = 0.61) completed a test battery that included tasks designed to assess responses to teacher feedback (i.e., insincere praise, no feedback) in hypothetical failure situations, theory of mind, and verbal ability. The results showed that children who failed experienced higher levels of positive emotion and self-rated performance and showed lower motivation to persevere when they received insincere praise following failure, relative to those observed when they failed and received no feedback. In addition, relative to children with less mature theory of mind, children with mature theory of mind responded more negatively to insincere praise following failure. The evidence indicated that the effects of insincere praise could differ depending on the maturity of children's theory of mind. It highlights the importance of understanding individual differences in theory of mind in parenting and educational settings.

Digging deeper into the link between socio-cognitive ability and social relationships.

In this commentary on 'Friendlessness and theory of mind: A prospective longitudinal study' by Fink, Begeer, Peterson, Slaughter, and de Rosnay (Brit. J. Dev. Psychol, 2015; 33, 1-17) we reconsider the link between early mastery of theory of mind (ToM) and social relationships by focusing on connections with other related areas of socio-cognitive ability such as emotional competence, ToM development across age, and the effect of interventions.

Cultural variations in global versus local processing: a developmental perspective.

We conducted 3 studies to explore cultural differences in global versus local processing and their developmental trajectories. In Study 1 (N = 363), we found that Japanese college students were less globally oriented in their processing than American or Argentine participants. We replicated this effect in Study 2 (N = 1,843) using a nationally representative sample of Japanese and American adults ages 20 to 69, and found further that adults in both cultures became more globally oriented with age. In Study 3 (N = 133), we investigated the developmental course of the cultural difference using Japanese and American children, and found it was evident by 4 years of age. Cultural variations in global versus local processing emerge by early childhood, and remain throughout adulthood. At the same time, both Japanese and Americans become increasingly global processors with age.

Relationships between maternal emotional expressiveness and children's sensitivity to teacher criticism.

Caregivers' emotional responses to children influence children's social and emotional development. This study investigated the association between maternal emotional expressiveness in the context of mother-child interactions and young children's sensitivity to teacher criticism. Sensitivity to teacher criticism was assessed among 53 Japanese preschoolers using hypothetical scenarios in which a puppet child representing the participant made a small error, and a puppet teacher pointed out the error. Self-report questionnaires were used to measure maternal expressiveness. The results demonstrated that negative maternal expressiveness toward one's own children was positively related to children's ratings of their own ability and negatively related to children's motivation to continue with the task after teacher criticism. Positive maternal expressiveness was not related to children's sensitivity to criticism. These findings suggest that children who have experienced more negative emotion from mothers may be more likely to hold negative beliefs about how others will respond to their behavior more generally. This may, in turn, lead to a defensively positive view of one's own abilities and a disinclination to persevere as protection from additional opportunities for teacher evaluation.

Young children's understanding of pretend crying: the effect of context.

Reasoning about another's pretend and real crying is related to ma'ny important social cognitive abilities (e.g., emotional understanding, appearance-reality, and theory of mind). This study investigated whether children aged 6 years and younger could distinguish between instances of pretend crying and real crying as presented in stories. Sixty-five Japanese children aged 4-6 years were given stories within two contexts (Play and Non-play). In the Play context, the protagonist of the story was pretending to cry or really crying during a pretend play activity. In the Non-play context, the protagonist was also pretending to cry or really crying after his/her toy had been hidden by another child. The children answered questions about these crying events. The results showed that the 4- and 5-year-olds showed significantly better understanding of pretend crying in the Play context compared to the Non-play context. In the Non-play context, they were significantly less likely to understand the cause of pretend crying compared to the 6-year-olds. The results suggest that the context of pretend play facilitates the children's understanding of pretend crying.