Ask a child aged five to remember an instruction, wait for a turn, ignore a tempting toy, and then change plans when an adult gives a new direction. To an adult, that sequence may sound simple. For a young child, it can require several mental skills that are still developing.
Psychologists often group these abilities under the term executive function. They include working memory, inhibitory control, cognitive flexibility, planning, and behaviour directed towards goals. Together, these skills help a child hold information in mind, pause before acting, and adjust when a situation changes.
A 2024 meta analysis reviewed 158 studies involving 144,642 children. Stronger executive functioning in early childhood was associated with outcomes such as peer acceptance, adaptive classroom behaviour, and social competence, as well as fewer internalising and externalising problems. The authors also noted that more research is needed before these relationships can be treated as clearly causal.
Everyday situations show how much these skills ask of a child. Saying "do not interrupt" sounds like one instruction, but following it may require the child to remember what they wanted to say, stop themselves from speaking immediately, listen to someone else, and then return to their original thought.
Children can practise these abilities through ordinary experiences such as taking turns, following routines, playing games, and solving problems appropriate for their age. There is no single activity that automatically builds executive function. A 2024 systematic review of interventions for children aged three and under found varied evidence, with no one intervention supported strongly enough for a broad recommendation.
That is also reassuring. Development takes time. A child is not expected to show adult levels of self control or planning. Patient routines, play, manageable challenges, and repeated practice can give developing minds opportunities to strengthen these skills gradually. Small improvements can build over time as children face new situations and responsibilities.
References
Stucke, N. J., & Doebel, S. (2024). Early childhood executive function predicts concurrent and later social and behavioral outcomes: A review and meta-analysis. Psychological Bulletin, 150(10), 1178-1206. https://doi.org/10.1037/bul0000445
Duncan, A. F., et al. (2024). Interventions to improve executive functions in children aged 3 years and under: A systematic review. Child: Care, Health and Development, 50(4), e13298. https://doi.org/10.1111/cch.13298