Theory of mind mediates the relations of language and domain-general cognitions to discourse comprehension.
Theory of mind has received intensive attention in research as an important skill to develop. Furthermore, recent evidence indicates its role in discourse comprehension. In the current study, we examined the mediating role of theory of mind in the relations of foundational language and cognitive skills (working memory, attentional control, vocabulary, and grammatical knowledge) to discourse comprehension using the direct and indirect effects model of text comprehension and production (Kim, 2016) as a theoretical framework, and using longitudinal data from kindergarten to Grade 2. Structural equation model results showed that theory of mind partially mediated the relations in both grades, and the effects (standardized regression weights) were similar in kindergarten and Grade 2. Interestingly, the relations of language and cognitive skills to theory of mind differed in kindergarten versus Grade 2. Language and cognitive skills had moderate to strong longitudinal stability, and these skills in kindergarten were indirectly related to discourse comprehension in Grade 2 via the language and cognitive skills in Grade 2. These results support the mediating role of theory of mind as well as the nature of structural and longitudinal relations among language and cognitive skills and to discourse comprehension.
['Kim|Young-Suk Grace|YG|']
D002648:Child D002657:Child Development D002675:Child, Preschool D003071:Cognition D032882:Comprehension D005260:Female D006801:Humans D007802:Language D008137:Longitudinal Studies D008297:Male D056345:Theory of Mind
Theory of mind Mediation Language Discourse comprehension Working memory Indirect effect Longitudinal Listening comprehension