Do I know what they know? Linking metacognition, theory of mind, and selective social learning.

Young children are often dependent on learning from others and to this effect develop heuristics to help distinguish reliable sources from unreliable sources. Where younger children rely heavily on social cues such as familiarity with a source to make this distinction, older children tend to rely more on an informant's competence. Little is known about the cognitive mechanisms that help children to select the best informant; however, some evidence points toward mechanisms such as metacognition (thinking about thinking) and theory of mind (thinking about other's thoughts) being involved. The goals of the current study were to (a) explore how the monitoring and control components of metacognition may predict selective social learning in preschoolers and (b) attempt to replicate a reported link between selective social learning and theory of mind. In Experiment 1, no relationship was observed across the measures. In Experiment 2, only selective social learning and belief reasoning were found to be related as well as when both experiments' samples were combined. No links between selective social learning and metacognition were observed in the two experiments. These results suggest that theory of mind is a stronger correlate of selective learning than metacognition in young children. The implications regarding the kind of tasks used to measure metacognition are discussed.