There is no other stage in life where physical growth and motor skills development undergo such rapid changes comprehensively impacting children's overall development than the early and preschool years. Motor skills proficiency contributes to cognitive, social-emotional and academic development and closely connects to positive transition…

Recent studies suggest that there appears to be a similar developmental sequence in the understanding of mental states in both internal-state language and in standard theory-of-mind tasks. These findings suggest possible developmental relations between children's ability to talk and think about the mind. Two experiments investigated the concurrent…

In this study, the authors investigated the relation between early social contingency experiences and infants' competencies to detect nonsocial contingencies. In this study of 87 three-month-old infants, the authors operationalized early social contingencies as prompt, contingent maternal responses and coded microanalytically on the basis of…