Payame Noor University Social Cognition 2322-3782 1 2 2013 06 09 Development of Social Cognition in theory of mind in children Development of Social Cognition in theory of mind in children 32 39 301 FA Ali Asghar Kako Jouybari Associate Professor of Psychology, Payame Noor University Farhad Shaghaghi Professor of Psychology, Payame Noor University Majid Baradaran And Ph.D. student of psychology at Payame Noor University Journal Article 2013 02 12 Aims: Theory of mind is one of the most important topics in social cognition, and since, it is a prerequisite to understand the social environment and involvement in competitive social behavior, in recent decades has gained attention in the field of psychology. Therefore, the main purpose of the present study was the development of social cognition in children based on the theory of mind and comparison of theory of mind in three groups of  3, 5 and 7 years old children. Method: 150 children from Rasht city were selected by multiphase cluster sampling and completed the theory of mind scale (TMS-38). Data were analyzed in α≤0.01 significance level by multivariate analysis of variance and follow-up test. Results: The results showed that there were significant differences in levels of theory of mind between the three groups. In this case, the older subjects compared with younger subjects, obtained higher scores at all levels of theory of mind. Conclusions: According to the findings, children together with increase in age in their evolution, achieve distinct levels of theory of mind. Aims: Theory of mind is one of the most important topics in social cognition, and since, it is a prerequisite to understand the social environment and involvement in competitive social behavior, in recent decades has gained attention in the field of psychology. Therefore, the main purpose of the present study was the development of social cognition in children based on the theory of mind and comparison of theory of mind in three groups of  3, 5 and 7 years old children. Method: 150 children from Rasht city were selected by multiphase cluster sampling and completed the theory of mind scale (TMS-38). Data were analyzed in α≤0.01 significance level by multivariate analysis of variance and follow-up test. Results: The results showed that there were significant differences in levels of theory of mind between the three groups. In this case, the older subjects compared with younger subjects, obtained higher scores at all levels of theory of mind. Conclusions: According to the findings, children together with increase in age in their evolution, achieve distinct levels of theory of mind. https://sc.journals.pnu.ac.ir/article_301_98175eb5512280af722508686567d1d4.pdf