The Dyslexia Paradox
 

The dyslexia paradox describes a persistent problem in early reading instruction.

The children who most need precise, explicit support to learn how speech connects to print are often the least able to access the way it is currently taught.

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This wait-to-fail approach fails to capitalise on the most effective window for intervention, which is during an earlier period of heightened brain plasticity in Reception and Year 1. Referred to as the “dyslexia paradox,” the gap between the earliest time at which identification is possible and the time at which identification and treatment typically occur can preclude effective intervention and has profound academic and socioemotional implications for the developing child. Children at the 10th percentile of reading ability may read as many words in 1 year as a child at the 90th percentile reads in a few days.

For over a decade, systematic synthetic phonics instruction has been assumed to be the most effective approach, as if offerng an early intervetion to prevent literacy difficulties. It provides a structured, incremental pathway that works for many children. However, the DfE has not required SSP programmes to be designed to identify and address the needs of children at risk of dyslexia from the outset. Differentiation is treated as an add-on and has not been clearly defined for teachers.

A One-Size-Fits-All Model

Current guidance in England is built on the assumption that:

• All children can follow the same sequence of GPC instruction

• Progress can be tracked through regular assessment

• Children who fall behind can catch up with additional practice

The Department for Education states that children at risk should be identified through ongoing assessment and provided with extra support, such as additional practice or one-to-one tutoring, within the same programme. In practice, this is often interpreted as more of the same, rather than something different or adapted to meet the child’s needs. Fidelity to the programme is frequently the message teachers hear, rather than clear guidance on how to adjust instruction.
 

It also states that a different SSP programme should not be used. This means that if one programme, followed as prescribed, is not effective, and another cannot be introduced, the child may continue to struggle while teachers remain unsure of what to do next.

What the Guidance Says

DfE guidance states that a high-quality programme should enable teachers to:

• Track and record children’s progress

• Identify those at, below, or above expected levels

• Provide appropriate support so children keep up with their peers

So although it states that children at risk of falling behind need extra practice to consolidate and master the content, and that programmes should provide guidance on how to support them, for example through one-to-one tutoring, it is difficult to see what this looks like, other than more of the same instruction but on a 1:1 or in small groups. At what point do they receive something different, for a different outcome.  

Why This Is a Problem

This model assumes that children who struggle simply need:

• More time

• More repetition

• More practice

But for many children, this is not the issue.

Children at risk of dyslexia often need:

• Greater support to perceive and produce phonemes

• Clearer access to how graphemes map to sounds

• Immediate support in the moment of decoding

• Reduced cognitive load when working with words

Without this, repeating the same instruction does not resolve the difficulty.

It can lead to:

• Slow and effortful decoding

• Guessing or memorising words

• Increasing gaps between children

This is the dyslexia paradox in practice.

Why Early Action Matters (Ages 4 to 7)

Preventing reading difficulties must start in Reception and Year 1.

This is the period when the brain is most responsive to learning how speech connects to print.

At this stage:

• Children are highly attuned to the sounds of spoken language

• Phonemic awareness is developing rapidly

• The brain is more flexible in forming new speech–sound connections

This makes it the optimal time to secure the foundations of decoding.

What Happens If We Wait

If difficulties are not addressed early:

• Children may not form clear representations of phonemes

• Connections between speech and print remain weak

• Reading becomes effortful and inconsistent

As children get older:

• The brain is less flexible in adapting to new sound patterns

• Mislearned patterns become harder to change

• Gaps widen and require more intensive intervention

What could have been addressed quickly in Reception may take years to resolve later.

The Limits of “Keep Up” Support

When support is framed as helping children “keep up” with their peers, it often means:

• Additional sessions using the same materials

• Increased exposure to the same tasks

• More opportunities to practise what is already not secure

If the underlying barrier is not addressed, this does not change the outcome.

It delays it.

A Different Starting Point

To resolve this, support must begin earlier and be more precise.

This means:

• Screening from the start to identify children at risk

• Understanding what is different about how these children learn

• Adapting instruction immediately, rather than waiting for failure

Why Phonics Reform England (PRE) Was Launched

Phonics Reform England (PRE) was launched to address this gap.

Its focus is on:

• Upstream screening to identify children at risk from the start

• Targeted support that meets their specific needs

• Improving the existing system, not replacing it

The aim is not to abandon systematic phonics, but to make it work for every child.

Improving, Not Replacing

PRE builds on the current system by:

• Making the speech–print connection more explicit

• Reducing cognitive load for at-risk learners

• Providing in-the-moment support during decoding

• Ensuring that all children can access the same learning, in ways that work for them

This moves beyond a one-size-fits-all model towards a responsive, inclusive approach.

From “Wait to Fail” to “Start to Succeed”

The current system often identifies children after they have already fallen behind.

PRE shifts this to:

• Early identification

• Immediate adaptation

• Continuous support

This prevents the need for later intervention by ensuring that children experience success from the start.

Summary

The dyslexia paradox exists because the children who need the most precise support are expected to succeed within a system that does not fully account for their needs.

Phonics Reform England was launched to change this.

By focusing on early screening and targeted support, it ensures that:

• Every child can access phonics instruction

• Differences are recognised from the start

• Success is built in, not waited for