Parents who battle with their children over doing dishes and making beds can now point to science for backup. A study of 207 Australian families published in the Australian Occupational Therapy Journal found that children aged 5–13 who regularly complete household chores show stronger working memory and inhibition—two of the core executive function skills that predict academic achievement and long-term wellbeing.

These mental abilities, known collectively as executive functions, are the brain skills that let us plan, focus, remember instructions, and juggle tasks. Decades of research link them to everything from reading and math scores to income, physical health, and relationship stability in adulthood. Dr. Partha Nandi explores how simple tasks like setting the table and organizing belongings can help shape your child’s brain for lifelong success.

Brain Skills That Determine Future Success

Executive functions are the mental processes that control goal-directed behavior and self-regulation. Neuroscientist Adele Diamond describes three core components: working memory (holding and manipulating information), inhibitory control (resisting impulses and staying focused), and cognitive flexibility (switching between tasks and adapting to change).

Children who develop strong executive functions early tend to do better in school. A meta-analysis published in Frontiers in Psychology found consistent links between executive functions and academic performance in reading, math, and overall achievement in primary-school children.

The benefits extend well beyond the classroom. The landmark Dunedin Multidisciplinary Health and Development Study, which followed more than 1,000 New Zealanders from birth into their 30s, found that childhood self-control predicted adult physical health, personal finances, and lower rates of criminal offending—even after accounting for IQ and social class.

Brain development research shows that these skills continue to mature throughout childhood and adolescence, which means everyday experiences that challenge children to plan, organize, and self-regulate can strengthen the underlying neural pathways. Household chores offer daily opportunities to practice.

Chores Challenge Young Brains in Important Ways

Daily household tasks require children to coordinate several cognitive processes at once. Making a snack involves choosing ingredients, sequencing steps, and monitoring progress toward the goal. Packing a school bag demands memory, categorization, and time management.

In the 2022 study by Tepper, Howell, and Bennett, parents of 207 children aged 5–13 reported on their kids’ chore participation and completed a validated questionnaire (the BRIEF-2) measuring executive function. After controlling for age, sex, disability, and whether the family had a dog, self-care and family-care chores each independently predicted better working memory and inhibition.

Self-care chores—making meals, organizing belongings, cleaning one’s own room—ask children to plan, remember instructions, and resist the temptation to cut corners. Family-care chores, such as setting the table, washing dishes, and taking out the trash, add another layer: coordinating with family routines and finishing the job even when they’d rather be playing.

Different Chores Build Different Skills

The Tepper team found that not every chore delivered the same cognitive benefit. Self-care and family-care chores were significant predictors of executive function, but pet-care chores were not. The likely reason is complexity: pouring kibble into a bowl involves far fewer cognitive steps than preparing a meal or organizing multiple belongings for the next day.

That pattern is consistent with what Diamond and others have observed more broadly—executive functions strengthen most when a task stretches planning and self-regulation without overwhelming the child. Chores with multiple steps, decisions, and quality checks appear to offer better brain training than simple, repetitive ones.

Planning and Problem-Solving Get Daily Practice

Household chores fold executive-function practice into the ordinary rhythm of family life. Unlike a structured program, they feel meaningful and necessary rather than artificial, which may help explain why the habits stick.

Making a bed, for instance, requires breaking a task into steps and completing them in the right order. Putting laundry away calls on memory—where things belong, which items go together, what still needs to be done. And persisting through a boring task like folding builds the same tolerance for delayed gratification that later supports homework, saving money, and long-term goals.

Early Chores May Create Lifelong Advantages

One of the most widely cited claims in this space comes from a longitudinal analysis by University of Minnesota researcher Marty Rossmann, drawing on data first collected by developmental psychologist Diana Baumrind. Rossmann reported that the best single predictor of young adults’ success—measured across education, career, relationships, and self-sufficiency—was whether they had begun doing household chores at ages three or four.

The Dunedin study’s findings on childhood self-control point in the same direction: children who scored higher on self-regulation grew into adults with better physical health, higher incomes, and more stable finances. Executive-function skills built at home during childhood appear to compound over time.

Age-Appropriate Tasks Build Confidence

The American Academy of Pediatrics’ HealthyChildren.org and the Cleveland Clinic both publish age-appropriate chore guides that align well with what the research suggests. Young children can start with simple self-care tasks that match their developmental abilities—putting toys away, carrying their dishes to the sink, helping sort laundry by color.

Elementary-age children can handle chores that involve multiple steps: making a simple meal, packing a school bag, sweeping, or feeding a pet on a schedule. Older kids and teens benefit from family-care responsibilities that extend beyond their own needs—helping cook dinner, running the dishwasher, watching a younger sibling for short stretches—which cultivate empathy, planning, and leadership.

Consistency matters more than perfection. Children learn more from regular practice than from sporadic participation, and re-doing their work behind their backs tends to undermine both skill and motivation.

Parents Can Shape Success Through Simple Expectations

Household expectations don’t require elaborate reward charts. Consistent, age-matched responsibilities give children enough structure to develop the underlying skills.

Start with tasks slightly below a child’s ability level to build confidence, then gradually raise the bar. Natural consequences—wrinkled clothes, a missing water bottle at practice—tend to teach the lesson more effectively than arbitrary punishments. And how the adults in the house talk about chores matters: when parents approach household work matter-of-factly, or even with a bit of pride, kids absorb the idea that maintaining a home is meaningful shared work rather than a burden.

My Personal RX on Raising Capable Kids Through Chores

Throughout my career as a physician and my life as a parent, I’ve seen that children who contribute meaningfully at home tend to grow into more resilient, capable adults. The research bears this out: everyday chores quietly train the very brain skills that predict academic success, career achievement, and overall wellbeing.

For parents, supporting that process starts with your own health. The calm, consistent, engaged adult a child needs is much easier to be when your own gut, brain, and stress systems are well cared for. Here are ten of my personal prescriptions for raising capable kids through chores—written for the parents doing the raising.

1. Start with age-appropriate tasks that build confidence: Begin with simple responsibilities like putting away toys or carrying dishes, then gradually increase complexity as your child demonstrates mastery. Confidence built on real contribution is what carries them into harder challenges.
2. Support your own gut-brain axis so you can parent from a calmer place: Chronic stress and gut imbalance chip away at the patience these years demand. My MindBiotic chewables combine probiotics, prebiotics, and Ashwagandha KSM-66 to support digestive health, cognitive function, and stress and mood management—so you have more capacity to coach, and less reactivity when the dishwasher gets loaded wrong.
3. Aim for consistent participation, not flawless execution: Regular practice with household tasks builds executive function far more than sporadic perfection. Let children learn through repetition and natural consequences rather than re-doing their work behind them.
4. Cook alongside them from a gut-friendly playbook: Meal prep is one of the richest executive-function workouts a child can get—sequencing, measuring, timing, and cleaning up. My Healthy Gut Cookbook is a gastroenterologist’s practical guide and recipes for repairing gut-related conditions and optimizing whole-body wellness, so the food you make together nourishes the whole family.
5. Connect chores to family values, not to allowance alone: Help children understand how their contributions support the household. Kids who see their work as meaningful are more likely to keep doing it when no one is watching.
6. Let natural consequences do the teaching: Skipped laundry means fewer clean clothes; a forgotten lunch prep means a plainer lunch. Small, safe consequences teach follow-through more effectively than lectures.
7. Model the attitude you want them to inherit: Children absorb how you talk about housework. Matter-of-fact competence, even a bit of pride, signals that maintaining a home is meaningful shared work—not a burden.
8. Match tasks to developmental readiness: Choose chores that appropriately challenge without overwhelming, and adjust as they grow. A task that felt impossibly hard at six may be the perfect confidence-builder at seven.
9. Celebrate effort and improvement over perfection: Notice progress and persistence, not just outcomes. Intrinsic motivation grows when children feel seen for trying, not only for succeeding.
10. Use chores as connection time: Working side by side—folding laundry, prepping dinner, cleaning up after a meal—creates low-pressure moments for the kind of conversation that’s hard to schedule. The life skills come with a relationship on top.

Sources

Tepper, D. L., Howell, T. J., & Bennett, P. C. (2022). Executive functions and household chores: Does engagement in chores predict children’s cognition? Australian Occupational Therapy Journal, 69(5), 585–598. https://doi.org/10.1111/1440-1630.12822

Diamond, A. (2013). Executive functions. Annual Review of Psychology, 64, 135–168. https://www.annualreviews.org/doi/10.1146/annurev-psych-113011-143750

Moffitt, T. E., Arseneault, L., Belsky, D., et al. (2011). A gradient of childhood self-control predicts health, wealth, and public safety. Proceedings of the National Academy of Sciences, 108(7), 2693–2698. https://www.pnas.org/doi/10.1073/pnas.1010076108

Cortés Pascual, A., Moyano Muñoz, N., & Quílez Robres, A. (2019). The relationship between executive functions and academic performance in primary education: Review and meta-analysis. Frontiers in Psychology, 10, 1582. https://www.frontiersin.org/articles/10.3389/fpsyg.2019.01582/full

Rossmann, M. (2002). Involving children in household tasks: Is it worth the effort? University of Minnesota. Summarized coverage: University of Minnesota chore research (ABC News)

American Academy of Pediatrics. Chores and responsibility. HealthyChildren.org. https://www.healthychildren.org/English/family-life/family-dynamics/communication-discipline/Pages/Chores-and-Responsibility.aspx

Cleveland Clinic. Age-appropriate chores for kids. https://health.clevelandclinic.org/age-appropriate-chores

Centers for Disease Control and Prevention. Positive parenting tips: Preschoolers (3–5 years). https://www.cdc.gov/child-development/positive-parenting-tips/preschooler-3-5-years.html