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Evidence Guide
14 min read

Executive Function

Planning, flexibility and impulse control — the mental machinery that lets a developing brain get things done.

Reading time
14 min read
Age range
All primary (EYFS–KS2)
Evidence level
High
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Same category

More in Cognition & Learning.

How children think, learn, remember and organise information — working memory, executive function, attention and beyond.

Learning pathway

Take the longer route.

The mental machinery that shapes how a child takes information in, holds it, organises it and responds. Read in order or dip in — nothing here is a test.

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Working Memory

Why this is relevant

Working memory is one of the three core executive functions — planning and self-regulation depend on it.

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Attention

Why this is relevant

Sustained and selective attention are the raw materials executive function organises into purposeful action.

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Cognitive Load

Why this is relevant

Reducing extraneous load frees the mental resources needed for planning, monitoring and self-regulation.

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Processing Speed

Why this is relevant

Executive function tasks feel harder when processing is slower — the same demands take more capacity.

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Understanding Spoken Language

How children make sense of what adults say — and what we can change about the way we communicate so that more children understand, participate and show what they know.

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Expressive Language

How children put their thoughts, ideas, needs and experiences into words — and what adults can change so that more children can show what they think and know.

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An adult and a young primary school child sitting side by side over an open picture book in soft window light.
Evidence guide · 14 min read

Vocabulary & Word Knowledge

What it means to really know a word, why word knowledge sits underneath so much classroom learning, and how adults can build it deliberately without turning language into a deficit.

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An adult and a young primary school child sitting side by side at a classroom table, looking together at a small picture card in soft window light.
Evidence guide · 14 min read

Speech Sounds & Speech Clarity

Being hard to understand is not the same as having less to say. What speech sounds are, how clarity develops at different rates, and how to keep a child fully included while it does.

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A quiet primary school book corner with a wooden bench, cushions and a basket of picture books beside a window in soft daylight.
Evidence guide · 15 min read

Emotional Regulation

Why this is relevant

Planning and self-monitoring depend on how settled a child feels; the two are usually looked at together.

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Anxiety & Worry

Most childhood worry is ordinary and passes. This guide is about telling the difference — what anxiety is, how it shows up when a child cannot name it, what genuinely helps, and when to involve someone else.

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Understanding Behaviour

Behaviour is information. This guide looks at what tends to sit underneath it — need, context, relationship, communication, learning — and how to respond in a way that is both understanding and clear.

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Relationships & Belonging

Feeling known, safe and wanted is the ground everything else stands on. This guide looks at trusted adults, friendship, inclusion and repair — and at what schools and families can actually change.

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An empty primary school desk with a pencil pot and notebook beside a wooden chair with a wobble cushion, in soft morning light.
Evidence guide · 16 min read

ADHD

Why this is relevant

Some children with ADHD find planning and organisation harder. This guide covers the wider picture.

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Autism

Autism is a difference in how a person communicates, experiences the world and makes sense of it — not a list of deficits. This guide looks at what may be relevant, what the environment contributes, and what genuinely helps in a mainstream primary school.

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Dyslexia

Dyslexia is about accurate, fluent word reading and spelling — not reversed letters or a visual learning style. This guide separates what is known from what is myth, and sets out the teaching and adjustments that actually help.

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Evidence guide · 13 min read

School Attendance

When getting to school becomes the hardest part of the day. What can sit underneath attendance difficulties, how families and schools can work on it together, and what the guidance actually expects.

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Evidence guide · 11 min read

Transitions

Moving from one thing to the next — between activities, places, people and years. Why change can be so hard for some children, and the calm, predictable preparation that helps.

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Soft natural textures and calm materials arranged in gentle daylight.
Evidence guide · 11 min read

Sensory Needs

Some children experience noise, light, touch, smell or movement more — or less — intensely than others. What that can look like, why it matters for learning and wellbeing, and the calm adjustments that help.

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A tidy wooden desk with a notebook and pencils in soft window light.
Evidence guide · 9 min read

Homework

Making home learning calmer for everyone. What the evidence says about primary homework, why it can be so hard after a long school day, and how families and schools can keep it purposeful rather than painful.

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Sleep

Small, steady changes that help a child settle and stay asleep — and why sleep matters so much for learning, mood and coping. Based on NHS advice.

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