Synchrony in the onset of mental state understanding across cultures? A study among children in Samoa

Abstract

The development of false belief understanding in Samoa was investigated in two studies testing more than 300 children. Children’s understanding was assessed with a change of location task. The results of study 1 suggest that Samoan children improve gradually and slowly, with no succeeding majority before 8 years of age. One third of the 10–13-year-olds still failed. Study 2 used a different translation among 55 children from 4–8 years of age and supports the former results. These findings speak for the cultural variability of theory of mind development and provide the first cross-cultural continuous survey on false belief understanding of children older than 5 years of age with a large sample in a place where mental states are no suitable object for conjecture.