Have you heard of the prefrontal cortex area of the brain?  Maybe you have.  Maybe you haven’t, but I’m willing to bet, your child’s prefrontal cortex development has played a roll in some of your frustrations.

Have you wished you didn’t have to repeat yourself so often to your children?  Has your child ever walked up to a shelf of books and one by one dropped all the books to the floor? There’s nothing like hearing the sound of the toys you just organized into labeled tubs dumping onto one heaping pile in the playroom!  Do you have a child who asks, “Why?” every time you tell them something?

Guess what.  Your child’s prefrontal cortex development is likely the reason for these behaviors.

When you learn about the functions of the prefrontal cortex and lack of development in children’s prefrontal cortex, you will better understand your child’s actions and emotions.  As a result, it will become much easier for you to have empathy for your child when their behavior does not meet your expectations.  You will understand why it is so important to use positive parenting. 

It benefits parents to know what their children are up against in brain development, so you can align your expectations of your child accordingly. I know it changed the legacy of our family!  If you care to read about my aha prefrontal moment, it was the reason my husband and I stopped spanking!

There is plenty of information out about the prefrontal cortex, but I have carved out the information I believe will benefit your family the most.  I will show you the traits that affect the child’s behaviors the most.  The traits that children tend to get in trouble for.  Secondly, I even share actions you can take to ensure your child has a prefrontal cortex that thrives.  Finally, if you read to the end, you will find a letter to you from your child. Surprise!



Child's prefrontal cortex development: When you learn about the functions of the prefrontal cortex and lack of development in children's prefrontal cortex, you will better understand your child's actions and emotions. #childsbraindevelopment #prefrontalcortex


What Is the Job of the Prefrontal Cortex?

The human brain develops from back to front, so the prefrontal cortex develops lastly.  This part of the brain manages processes such as:


  • reasoning
  • logic
  • problem-solving
  • planning 
  • memory
  • focus and attention
  • developing and carrying out goals
  • stopping your impulses
  • developing your personality


7 Facts About Your Child's Prefrontal Cortex That Are Game Changers



Yes, it’s that important.  The frontal lobe matures in spurts and takes years to develop. Basically, the skills the brain uses to think, learn, read, remember, pay attention, and solve problems.

And get this, the brain is so active in childhood that half of the calories consumed by the average 5-year-old are used to fuel the brain. 90-95% of brain growth happens in the first 5 years.(source)


7 Characteristics of the Development of the Prefrontal Cortex That Have a Profound Impact on Your Child’s Behavior: 

#1. The human prefrontal cortex is not fully developed until around the age of 25!!! 

Some researchers go as far as 30.  I was so glad to hear this.  I’ve always looked for an excuse for my behavior in college! Just saying.

Now take a moment to think back to the last few times you’ve had to correct your child. Think about what the behaviors were.  Go back up to the 9 bullets that tell you what the prefrontal cortex plays a role in.   Are things starting to make sense?



#2. Children believe that everyone shares their thoughts, beliefs, or feelings. 

This is not selfish.  Young children are not able to understand the points of view.  They may realize others’ feelings, but it is a challenge for them to realize what should be done about their feelings.  For example, if Dad is upset, his child may give him a pacifier.  This cognitive skill is not fully developed until age 11.  (source) 


Related Article:  7 Easy Tips to Be a More Patient Mom


7 Facts About Your Child's Prefrontal Cortex That Are Game Changers


When you ask your child to stop doing what they’re doing and come do something you want them to do, it’s a really big deal for them to stop and come.  Their frontal cortex is still developing the ability to switch from what they want to what you want. 

In fact, you are counting on your child wanting to please you in order to follow your request.  This is another reason for you to stay connected to your child.

Related Article:  4 Simple But Effective Ways for Connecting With Your Child


Every time your child makes the decision to follow your request it strengthens this area of the brain.  She has to make the decision on her own to develop self-discipline.  If you make her do it or pick her up and move her to where you want her to be, it doesn’t count.


Related Article:  Bad Behavior Does Not Mean Bad Child



When children 5 years old and younger encounter a situation, they focus on only one aspect or object.  When multiple events or objects of importance become involved, their brains are challenged.

Put on your shoes. Then, get your bag.  Then load up in the car.

You may notice that your child does the first step and thinks their done.  That’s because they focus on one aspect.  You have to scaffold them up to multi-step directions.

Or you may have experienced your child zeroing in on one characteristic of their dad.  His glasses.  So they’re constantly pulling at his glasses.  When the child looks at Dad their brain zooms in on one aspect or object on Dad.  And also, children are very curious!



#5.  Children’s thinking is super concrete.

It is not until ages 7-11 that they are even beginning to develop the ability to think logically about concrete events according to Piaget.  The expectations should be lower when speaking hypothetically to them. 

An example of this, in the beginning stages, a child knows an item such as a couch and ottoman are furniture.  To move to a higher level of thinking would be for them to generalize on their own that these items are very useful.



#6.  The prefrontal cortex matures lastly. 

For this reason, adolescence (10-19) is the easiest time of life to develop an addiction.



7 Facts About Your Child's Prefrontal Cortex That Are Game Changers



And Last But Not Least Teenage Brain Development:


#7.  The middle prefrontal cortex RE-DEVELOPS during the teenage years. 

WHAT??? What???

Yes!  During these years, this area of the brain will re-calibrate and master each of the skills AGAIN. You may notice some of the same behaviors in your child that you experienced with him during the very early years. 

You may find that your child goes through stages during the teenage years that he skipped in the early years.  Examples:  chewing, throwing a fit when you say no, clothing issues, eating issues.  Yes, this is due to brain development.  Listen to a TED Talk about it here.

Related Post:  8 Truths About Teenage Brain Development Every Parent Must Know



Ways to Successfully Develop Your Child’s Prefrontal Cortex:

  • As with everything else, model healthy emotional intelligence (Get ideas here)
  • Patience in their moments of struggle
  • Practice empathy
  • Do not take behavior issues personally.  Look at them as opportunities to develop the child.  
  • Be there for your child during these moments.  Just be there.  The child who feels they have a strong safety net develops emotional intelligence easier.
  • Consider that all of your interactions with others are reflective (driven by your goals and values) or reactive (driven by your feelings right now).  
  • Try to control your “upsetness” when a child is acting like a child.
  • In trying times, repeat to yourself, “His frontal cortex is underdeveloped.  His frontal cortex is underdeveloped…”
  • Self-regulation!  As Dr. Joseph Chilton Pearce said, “We must be what we want our children to become.”  Self-regulation.  Get you some.


**Remember you have 18 years with your child. Give yourself and your child grace! Don’t stress if mastery hasn’t happened by kindergarten.  And I’m referring to you as well.  Our cognitive development is a journey we take with our children.  




Child's Prefrontal Cortex Development. This article is jam packed with facts about facts about your child's prefrontal cortex development. It includes: 7 Characteristics of the Development of the Prefrontal Cortex That Have a Profound Impact on Your Child's Behavior, the parts of the brain the PFC manages, facts by age, ways to help your child develop in these areas, and a letter to parents from their child. #brain development


I could continue, but my objective is not to stress you out.  Awareness of your child’s developmental stages, and making a conscious effort to stay in control of your emotions positively affect your child’s development.  Dr. Laura Markham says that our #1 responsibility as parents is to pay attention to our emotions, but not to act on them.

A healthy prefrontal cortex that’s integrated with the rest of the brain is a much greater predictor of success in life than IQ.  A healthy prefrontal cortex should be high on our wish list for our children. (Source)


Call to Action

Now that you know enough about your child’s prefrontal cortex development, you can make educated decisions on how you positively parent.  You will show your child more empathy where their behavior is concerned, and you will be intentional about modeling behaviors that will develop a thriving prefrontal cortex for your child.


Dear Mom and Dad,

Please consider my prefrontal cortex development and stay conscious of it when I test your patience.  Understanding the developing brain is a key component of your being a mindful parent.  When you know what to expect at each stage, it is easier for you to be emotionally and lovingly present to me.

All of my behavior is communication with you.  When I challenge you with my behavior, I want to tell you that something is not right or that my needs are not being met.  I am dealing with big feelings. I need support and guidance.  When you help me through these times, I will learn important social and problem-solving skills that will help me throughout my life.


Thank you and I love you,

[Your Child’s Name Here]


Book Recommendation:













The Whole-Brain Child offers a revolutionary approach to child rearing with twelve key strategies that foster healthy brain development, leading to calmer, happier children. Additionally, the authors explain the new science of how a child’s brain is wired and how it matures.

By applying these discoveries to everyday parenting, you can turn any outburst, argument, or fear into a chance to integrate your child’s brain and foster vital growth.  Furthermore, the book is complete with age-appropriate strategies for dealing with day-to-day struggles and illustrations that will help you explain these concepts to your child.








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