Executive Functioning in Children: Why Your Child Forgets, Loses Things and Can’t Follow Instructions

"I just told you!"

You asked your eight-year-old to put on their shoes, grab their bag and meet you at the door. Three minutes later, they're on the floor with one shoe on, bag nowhere in sight, playing with the dog. You feel the familiar frustration rising — I just told you.

If this is your daily life, it's easy to land on words like lazy, careless, or not listening. But in a primary-aged child, this pattern almost always points to something else entirely: executive functioning, and once you understand it, the whole picture (and your patience) shifts.

What executive functioning in children actually is

Executive functioning is the set of mental skills the brain uses to plan, get started, remember instructions, stay organised, manage time, and resist distraction. Think of it as your child's inner manager, the part that holds a plan in mind and sees it through.

Here's the key thing for younger children: this inner manager is still very much under construction. The brain regions responsible for it develop slowly, right through childhood and well into the teens and twenties. So a young child who can't hold a three-step instruction in their head, or who gets hopelessly sidetracked on the way to brush their teeth, isn't failing; they're working with a management system that simply hasn't finished building yet.

Why it so often looks like naughtiness

This is the part worth really taking in, because it changes everything about how we respond. When a child can't follow through, it reads as defiance. But what's usually happening is that a demand has outstripped a still-developing skill.

"Follow instructions" is actually several skills at once. Hearing the instruction, holding it in memory, resisting the dog, planning the sequence, starting, and checking it's done. A wobble in any one of those derails the whole thing, and in a young child, wobbles are the norm, not the exception.

Losing things isn't carelessness. Remembering where you put your jumper relies on working memory and organisation, both executive functions, both immature in childhood.

Getting distracted isn't choosing fun over you. The brain's "brakes" that resist a more interesting option are among the last skills to develop. The dog genuinely is, in that moment, more compelling than the shoes.

When we see the still-developing skill instead of the "bad behaviour," our frustration softens, and a calmer parent is, on its own, one of the most helpful things in the room.

How to help — build the scaffolding

You can't rush brain development, but you can act as your child's external manager while their internal one grows. The trick is to support the missing skill rather than nag the child who lacks it.

Shrink the instruction. "Put on your shoes" lands far better than "shoes, bag, door." Give one step, let them finish, then give the next. You're matching the demand to what their memory can actually hold.

Make it visible. A simple picture checklist for the morning routine does the remembering for them, so their brain can spend its energy on doing. Young children follow a chart far better than a voice.

Reduce the competition. A child will always lose to the dog, the TV, or the toy. Clearing distractions before a task isn't babying them; it's removing an obstacle their brakes can't yet handle.

Praise the process. "You remembered both steps!" rewards the exact skill you're trying to grow, far more useful than only noticing when things go wrong.

Keep it warm. Chronic conflict over organisation chips away at the relationship and does nothing for executive functioning. Staying on your child's side matters more than winning any single morning.

When it's worth looking closer

A degree of forgetfulness and distraction is completely normal in childhood; in fact, it's expected. But if the struggles are significant, persistent, and really getting in the way of school, friendships or home life, or if you have a nagging sense that this is harder for your child than for others their age, it's worth a conversation with your GP or your child's teacher. Executive functioning difficulties can also be part of conditions like ADHD, and understanding what's going on simply opens the door to the right support.

A practical place to start

Children build executive functioning best through practice, and the most effective practice is playful, hands-on, and done little and often at home.

That's exactly why I wrote the Executive Functioning Workbook for Kids: practical, playful activities that build focus, memory, organisation and self-control in a format children actually enjoy. There's an edition for ages 4–8 and a 7–11 edition for older primary kids, each matched to where those skills are developing.

Because executive functioning isn't fixed, and it isn't a character flaw. It's one of the most buildable skills there is, and childhood is exactly when the building counts most.