Your Child’s Brain & Sport: A Guide for Parents and Coaches
Your child’s brain is changing, and so is the way they experience sport.
What parents and coaches should understand about young athletes from ages 6 to 18.
Your child’s brain is not simply a smaller version of an adult brain. It is under construction.
As children move from early childhood through adolescence, their brains, bodies, emotions, identities and social worlds are developing at the same time. That means the way they experience training, competition, mistakes, winning, losing, selection, criticism and pressure changes too.
A six-year-old, a twelve-year-old and a seventeen-year-old may all be playing the same sport, but psychologically they are playing very different games.
Understanding these developmental stages can help parents and coaches stop asking only:
“How do we get this athlete to perform better?”
and start asking:
“What does this young person need from us at this stage of their development?”
That distinction matters.
Because we are not only developing athletes. We are developing people.
Sport Is More Than Physical Development
Youth sport can be an extraordinary developmental environment.
Children learn to practise, cooperate, compete, communicate, make decisions, manage disappointment, take responsibility and perform while other people are watching. But those experiences do not happen separately from brain development.
A young athlete may suddenly become more emotional, self-conscious, distracted or concerned about what teammates think. A previously confident child may start questioning whether they are good enough. A teenager may resist parental involvement that they welcomed only a few years earlier.
It can be tempting to label these changes as:
Poor attitude.
Lack of commitment.
Mental weakness.
Disrespect.
Loss of confidence.
Sometimes those descriptions may identify a genuine behavioral issue and sometimes we are simply observing and noticing human development happening in front of us. The challenge for for coaches and parents, is learning to tell the difference.

Ages 6–9: “LET ME PLAY”
At this stage, sport should primarily help children develop a love of movement, participation and learning.
Their experience tends to be immediate e.g.:
Is this fun?
Can I do it?
Did Mom or Dad see me?
Does my coach like me?
Can I play again?
Children are learning basic skills while attention, emotional regulation and decision-making are still developing.
This is not the age to make every match feel like an assessment of potential.
What parents can do
Keep sport enjoyable and celebrate effort, courage and participation. Allow your child to experiment with different sports and positions. Avoid comparing them with other children, and don’t turn the drive home into a technical review of everything they did wrong.
Sometimes:
“I loved watching you play.”
is enough.
What coaches can do
Create short, engaging activities with plenty of movement and opportunities for success. Give simple instructions, demonstrate rather than over-explain, and praise behaviours you want repeated.
Most importantly, create an environment where making mistakes is safe.
At this stage:
FUN → SKILLS → ENCOURAGEMENT → CONFIDENCE
Suggested image
A joyful mixed group of approximately 6–9-year-old children playing several sports rather than a single elite-looking athlete.
Headline:
AGES 6–9 — LET ME PLAY
Ages 9–12: “AM I GOOD ENOUGH?”
Something important begins to change. Children become increasingly capable of comparing themselves with others.
She’s better than me. He’s faster than me. Why was she selected?
Why wasn’t I? Am I good enough?
Sport can now start contributing more strongly to how children evaluate themselves.
This is where adults need to be careful. When every conversation revolves around results, rankings, teams, medals and selection, a child can gradually learn:
Performance = worth is a dangerous equation.
What parents can do
Praise improvement and effort rather than repeatedly praising talent.
Help your child understand that mistakes provide information. Normalise disappointment and teach them how to respond to it.
When something goes wrong, resist immediately fixing it.
Try: “What did you learn?” or “What would you like to do differently next time?”
Most importantly, help them understand: Sport is something you do. It is not all that you are.
What coaches can do
Give specific feedback about behaviours the athlete can control.
Instead of: “You’re a great player.” try: “I liked how quickly you reset after that mistake.”
Teach athletes to focus on controllables such as preparation, effort, communication, decision-making and response to mistakes. This is an ideal age to begin introducing simple mental-performance skills.
Suggested image
Young athlete looking toward teammates or a selection board, with other athletes slightly blurred behind them.
Headline:
AGES 9–12 — AM I GOOD ENOUGH?
Ages 12–15: “WHERE DO I BELONG?”
Adolescence introduces another powerful force into sport: The social world.
Teammates, Acceptance and Appearance matters more than what coaches think matters. Believe it: the opinion of friends matters more.
A friendship conflict at school can arrive at training.
Feeling excluded can arrive at training.
Body-consciousness can arrive at training.
Social media can arrive at training.
The young athlete does not simply leave these things outside the changing room. This helps explain why a fearless ten-year-old can become a very self-conscious thirteen-year-old.
It doesn’t necessarily mean they have suddenly become mentally weaker. Their world has just become more complicated.
What parents can do
Listen before trying to solve. When behavior changes, become curious.
Instead of: “What’s wrong with your attitude?” try: “You don’t seem like yourself lately. What’s happening?”
Give teenagers enough space to begin developing independence while remaining emotionally available. And don’t assume every performance problem is actually about sport.
What coaches can do
Pay attention to team culture. Belonging, psychological safety and peer relationships can influence whether athletes speak up, take risks, recover from mistakes and remain engaged.
Avoid public humiliation and unnecessary comparison. Create standards and accountability, but combine them with an environment where athletes know: “I can make a mistake here without losing my place as a person.”

Girls and Boys May Experience Development Differently
Every child develops differently, and we should be careful not to force boys or girls into stereotypes. But physical maturation, brain development, social expectations and peer dynamics can influence how young athletes experience sport.
For some girls, puberty may bring increased body awareness, comparison, friendship dynamics and concerns about belonging.
For some boys, changes in size, strength and speed can suddenly affect sporting status and confidence.
And vulnerability doesn’t always look vulnerable.
It can sometimes look like:
Anger. Blaming. Withdrawal. Showing off. Risk-taking. “I don’t care.”
The behaviour we see may not tell us the whole story.
Sometimes: “I don’t care” actually means “I care so much that failing hurts.”
The responsibility of the adult is not to excuse inappropriate behavior. It is to understand it well enough to respond effectively.
That doesn’t mean adults should excuse disrespectful or inappropriate behaviour. It means we should become curious about what may be driving the behaviour before simply labelling the child.
What Parents Can Do
Parents can provide something incredibly valuable during these developmental years: a safe place where performance does not determine worth.
- Separate the child from the performance. A bad game is something that happened; it is not who your child is.
- Reduce comparison. Avoid comparing your child’s body, speed, strength, selection or progress with teammates and siblings.
- Be careful with post-match analysis. Immediately after competition is often not the best time for a technical interrogation.
- Ask before advising. Try: “Do you want me to listen, or would you like my thoughts?”
- Notice changes in behaviour. Withdrawal, anger or suddenly “not caring” may deserve a conversation rather than immediate criticism.
- Normalise different development rates. Being smaller, slower or less physically developed today does not determine the athlete they can become.
- Praise controllables. Effort, preparation, courage, discipline, learning and response to mistakes matter more than simply winning.
- Keep home emotionally safe. Your child should know that your relationship with them does not rise and fall with their sporting performance.
Sometimes the most powerful sentence a parent can say after a difficult performance is simply: “I loved watching you play. What do you need from me right now?”
What Coaches Can Do
Coaches have enormous influence during this developmental period because sport is often one of the places where young people begin forming beliefs about competence, identity and belonging.
- Coach the developmental age, not only the chronological age. Two 13-year-olds can be at very different stages physically and emotionally.
- Don’t mistake early physical maturity for greater potential. Bigger, stronger and faster young athletes are not automatically the athletes with the greatest long-term potential.
- Avoid public comparison and humiliation. Correct the behaviour or skill without attacking the athlete’s identity.
- Create psychological safety with accountability. Athletes should feel safe to make mistakes, ask questions and admit uncertainty — while still being expected to meet standards.
- Look beneath behaviour. Anger, excuses, clowning around or disengagement may sometimes be protecting confidence.
- Give athletes a pathway forward. Instead of only saying what went wrong, show them what they can work on next.
- Reward courage and learning. Recognise athletes who attempt difficult skills, recover after mistakes and keep competing under pressure.
- Watch your language. Young athletes often remember a coach’s words long after they have forgotten the score.
- Make belonging bigger than selection. Being dropped, benched or moved between teams should not communicate: “You don’t matter anymore.”
The Adult’s Responsibility
Whether we are parents or coaches, our responsibility is not to remove every disappointment, excuse poor behaviour or protect young athletes from every difficult experience.
Our job is to help them understand what they are experiencing, develop the skills to deal with it, and gradually become capable of handling more for themselves.
Instead of asking only: “What is wrong with this behaviour?”
Sometimes we need to ask: “What might this behaviour be telling me?”
Because when adults understand the athlete behind the behaviour, we can still hold the standard, but respond in a way that helps the young person grow.
Ages 15–18: “WHO AM I?”
By later adolescence, another shift should begin and the question gradually changes from:
“What do you want me to do?” to “What do I want?”
Older teenagers need increasing ownership of their sporting lives.
That includes responsibility for:
Training • Preparation • Goals • Discipline • Communication • Mistakes • Consequences
This can be difficult for parents who have spent ten years organising everything. But development requires us to gradually hand responsibility back.
The parent’s role should change
MANAGER → GUIDE → SUPPORTER
What parents can do
Let your teenager increasingly communicate directly with coaches and allow them to manage more of their preparation and equipment.
Ask about their goals instead of assuming your goals are theirs. Allow reasonable consequences and don’t rescue them from every uncomfortable situation. You can support them without taking over.
A useful question is: “What do you think you should do?” That question develops ownership.
What coaches can do
Give older athletes meaningful responsibility. Invite them into goal-setting conversations. Expect accountability. Explain why standards exist. Encourage athletes to evaluate their own performances before giving your assessment.
The goal is no longer simply to produce athletes who follow instructions. It is to develop athletes who can think, regulate themselves, make decisions and take responsibility.
What Parents and Coaches Often Misread
One of the biggest dangers in youth sport is interpreting every behavior through a performance lens.
When young athlete becomes, Emotional, Distracted, Defensive, Self-conscious, Frustrated and Less confident, the conclusion we come to is often, “Your attitude has changed.”
Perhaps, before deciding that, their attitude has changed, rather ask three questions:
1. Is this actually a performance problem? Do they lack a skill, preparation or understanding?
2. Is this a developmental issue? Could age, maturation, identity, emotional regulation or independence be influencing what we’re seeing?
3. Is something happening socially or emotionally? Team relationships, friendships, school pressure, family circumstances and belonging can all enter the sporting environment.
Behaviour is information. Get curious before getting critical.
The golden rule is to clarify – Ask before you tell
For many young athletes, one of the most emotionally significant parts of competition happens after the final whistle. The car ride home.
Parents naturally want to help.
But questions such as: “Why didn’t you pass?” or “Why weren’t you concentrating?” or “You should have won that”, can turn the car into another coaching environment. Your child may already have had a coach giving them feedback and what they may need now is a parents support rather than feedback.
Rather Try:
“Did you enjoy it?”
“What did you learn?”
“What are you proud of?”
“Anything you want to talk about?”
Or ask: “Do you want me to listen, help, or just be here?”
Sometimes they will want advice and sometimes they will want to talk, but sometimes they may the need silence to process by themselves. Learning the difference is part of parenting an athlete.
What Should Never Change?
Although the parent’s role changes, one thing should remain constant. Your relationship with your child should never feel conditional on their sporting performance.
They need to know the are safe and loved no matter win or losing a game, if they selected or not, or if they had the worst game of the season.
That security doesn’t make athletes soft. It can give them the emotional foundation from which they become brave enough to compete, fail, learn and try again.
Develop the Athlete. Develop the Person.
Youth sport gives us an extraordinary opportunity to develop the adults of the future. Sport can develop confidence, teach emotional control, build resilience and develop discipline.
We can teach young people how to handle pressure, communicate, recover from disappointment and take responsibility.
But we need to remember that the athlete and the person are developing simultaneously.
So the next time your child or athlete struggles, resist immediately asking: “How do I get them to perform better?”
Rather ask: “What might they need from me at this stage of their development?” That question can change the conversation and sometimes, it can change the athlete’s entire experience of sport.
Train the athlete. Understand the mind. Develop the person.
Bennie Louw | Sport Mind Coach

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