Inside Out: A Scoping Review on Optimism, Growth Mindsets, and Positive Psychology for Child Well-Being in ECEC

Early social and emotional development is foundational for children’s health, education, well-being, and later adjustment in society. It is also a cornerstone of positive psychology—the exploration of human flourishing at an individual, community, and societal level. Habitual explanatory styles (e.g., mindsets and optimistic thinking) have an impact on human well-being and development and are often acquired during early childhood. These explanatory styles may be influenced by regular interactions with significant adults outside of the family setting. However, few studies have focused on the relationship between optimism, mindsets, and well-being of children in Early Childhood Education and Care (ECEC) contexts. This scoping review systematically explores and maps out the literature on optimism, growth mindsets, and positive psychology with young children in ECEC. It identifies literature reporting qualitatively or quantitatively on theory or programs and interventions including optimism, growth mindset, and positive psychology in young children, reporting or implying a mechanism of change for the well-being of young children, and published between 1995 and 2021.