All about dyslexia

Dyslexia is a common type of learning difficulty that mainly affects reading and spelling. It’s linked to differences in the way the brain processes language, particularly phonological skills – recognising and working with the sounds in words. These challenges are not related to a person’s intelligence, nor are they caused by poor teaching, low motivation or problems with vision or hearing.

People with dyslexia may read slowly, lose their place on a page or struggle to match letters to sounds. Spelling can feel challenging and inconsistent. Some people find it hard to remember the order of sounds in unfamiliar words or recall sequences, such as directions or multi-step instructions.

Early signs of dyslexia often include:

• Difficulty learning letter names and sounds
• Confusing letters that look similar
• Trouble with rhyming

Dyslexia doesn’t affect everyone in the same way. Some have mild difficulties. Others experience more persistent challenges that affect reading, note-taking and written work. Many also describe slower processing and a shorter working-memory span, which can make copying from the board or remembering spoken information more demanding.

Because these differences aren’t always visible, misunderstandings are common. A child who hesitates when reading aloud might be labelled “lazy” or “not trying”, even though they are working incredibly hard. Adults may feel embarrassed about spelling or paperwork, especially if past school experiences left them feeling judged or inadequate. These moments can sit quietly in the background, shaping confidence over time.

Yet, real strengths often sit alongside these challenges. For example, many people with dyslexia excel in problem-solving, creativity, oral communication and pattern-spotting.

When dyslexia is identified early, thoughtful teaching and practical adjustments at home or school can make a real difference. With the right tools and encouragement, dyslexic children and adults often build effective strategies and confidence in their abilities.

How common is dyslexia in the UK?

Dyslexia is one of the most common learning differences in the UK. Around 10% of the population is thought to be affected, with about 4% experiencing more severe difficulties. In a typical primary school of 210 pupils, this would mean roughly 21 children could be dyslexic, and around eight may need more targeted support.

Because so many people are affected, dyslexia touches every part of society – from early schooling to the workplace. Awareness is growing, and stigma is less significant than it was decades ago. More families are seeking assessment and tailored help. Yet, despite this progress, many children and adults still go undetected, particularly when their difficulties are subtle or masked by coping strategies.

The science behind dyslexia: Neurological Insights

Decades of research in cognitive neuroscience – including brain-imaging studies and longitudinal developmental research – indicate that dyslexia is linked to differences in how the brain processes written and spoken language. Functional MRI studies, for example, show that people with dyslexia tend to use certain left-hemisphere language networks less efficiently during reading tasks.

These networks are important as they help us recognise the sounds within words and link them to written letters. When this process is less efficient, reading can take more time and feel more challenging.

Structural imaging also suggests subtle differences in the white-matter pathways that connect these language areas.

Genetics appears to play an important role. Dyslexia often runs in families, and multiple genes are thought to influence how the brain organises language networks. There is no single “dyslexia gene”, and environmental factors – such as early language experience – also shape how someone’s reading skills develop.

On a cognitive level, difficulties with phonological awareness – recognising and manipulating the sounds within words – are closely tied to dyslexia. This might look like struggling to break words into sounds or match sounds to letters. At the same time, many learners with dyslexia show strengths in problem-solving, creativity or visual–spatial thinking, suggesting that the brain can use alternative pathways to support learning.

Spotting dyslexia in pre-school and primary years

Early recognition gives children the best chance to build confidence and skills. Some signs can be noticed before school, although they are not diagnostic on their own.

Possible indicators in pre-school:

• Slow to start speaking
• Difficulty learning nursery rhymes or songs with repeating sounds
• Struggles to recognise or play with rhyme
• Problems remembering simple sequences – for example, days of the week
• Limited interest in learning letters, or finding it hard to name them
• Difficulty following instructions that involve more than one step

As children move into primary school, differences may become more noticeable in reading, writing and spelling. These might include:

• Difficulty linking letters to sounds during phonics
• Slow or inaccurate reading, especially aloud
• Guessing words rather than sounding them out
• Spelling difficulties – including inconsistent spelling of the same word
• Confusing similar-looking letters such as b/d or p/q
• Trouble copying from the board or completing written tasks in time
• Difficulty sequencing information – such as recalling a story in the right order
• Strong spoken language, but struggling to write thoughts down

None of these signs confirm dyslexia, and many children show one or two of them as part of typical development. What’s indicative is a consistent pattern over time, especially when children continue to struggle despite good teaching. If concerns arise, schools can provide targeted support, and further screening can be arranged through the school SENCO or by speaking to a GP.

Diagnosis pathway

In the UK, assessment for dyslexia is largely education-based rather than medical.

Early concerns in school

Concerns often first arise at school, where teachers or the special educational needs coordinator (SENCO) review classroom progress and introduce support through the graduated approach (assess-plan-do-review). If a child continues to struggle even with targeted help, the school may recommend a full dyslexia assessment.

The GP’s role

A GP is not involved in diagnosing dyslexia. However, they can play a helpful role at the start of the journey.

Some difficulties that look similar to dyslexia can also be linked to hearing or vision problems, so a GP may arrange checks to rule these out. Families may also talk to their GP if they are noticing broader developmental differences, like attention or communication difficulties, which could suggest overlapping needs. Where appropriate, the GP can signpost families to local services, such as speech and language therapy or neurodevelopmental assessment pathways, so that the right support is explored from the outset.

Who can diagnose dyslexia

A diagnostic assessment must be completed by a suitably qualified specialist, such as:

• An educational psychologist (EP)
• A specialist teacher/assessor with a Level 7 qualification and a current APC (Assessment Practising Certificate)

The British Dyslexia Association (BDA) and PATOSS maintain registers of accredited assessors.

What an assessment involves

Assessments typically examine areas such as:

• Word reading and spelling
• Phonological awareness
• Processing speed
• Working memory

Tools may include standardised literacy tests and cognitive measures. Findings are presented in a written report outlining strengths, areas of difficulty and recommended support strategies. Reports can inform reasonable adjustments in school and exams.

After diagnosis

A dyslexia diagnosis doesn’t automatically lead to an education, health and care plan (EHCP). However, where needs are complex or require long-term coordinated provision, families or schools may request an EHCP assessment under the SEND Code of Practice.

While terminology and access vary across local authorities, the overall aim is always the same: to identify needs early and put effective support in place so children can learn with confidence and thrive in all aspects of life.

How dyslexia affects teens and adults

Dyslexia doesn’t disappear as children grow – but it shows up differently.

Secondary school

In secondary school, teens often face increased reading loads and more complex vocabulary across subjects. History, English and science, in particular, can feel demanding when they involve reading dense text and specialist terms. Many students understand the content but struggle to express ideas on paper, organise their revision or take notes at speed. Support with planning, alternative formats and assistive technology can help level the field.

Further and higher education

As young people move into college, university or training, expectations shift again. Assignments are longer, independent study is key and lectures move quickly. Tools such as mind-mapping software, speech-to-text and text-to-speech apps can ease these demands. With the right support, many students with dyslexia thrive in areas that value creativity, problem-solving and big-picture thinking.

Working life

In work, adults who are dyslexic often contribute strong communication skills, originality and strategic insight. However, some find long reports, rapid-fire emails or large volumes of reading tiring. Time pressure can make these challenges feel more intense.

Under the Equality Act 2010, adults with dyslexia can request reasonable adjustments – such as extra time for written tasks, formatted templates or assistive software – so that they can do their jobs and show their skills without unnecessary barriers.

Adult diagnosis

Many people reach adulthood without a diagnosis. Some seek an assessment when they continue to face challenges at work or when they notice similar traits in their children.

Adult assessments are arranged privately through qualified specialist teachers or educational psychologists.

Literacy challenges: Reading, spelling and phonics

Dyslexia often shows up most clearly in reading and spelling.

Many children and adults read more slowly than their peers because working out each word takes effort. Some rely on context or memory rather than phonics, which can make reading longer texts tiring and hold back vocabulary growth.

Spelling can also be inconsistent. English contains many irregular words – such as “knight” or “receipt” – and these are especially tricky when letter–sound links feel less secure.

High-quality phonics teaching is key. Systematic, step-by-step instruction helps learners connect sounds to written letters and blend them into words. In UK classrooms, this often involves multisensory activities that pair spoken sounds with visual or tactile cues – for example, saying a sound aloud while tracing a letter shape. Specialist dyslexia teachers sometimes use structured, cumulative approaches informed by multisensory principles – including those rooted in the Orton–Gillingham approach – to help build confidence and fluency.

As children move forward with their reading, it becomes helpful to look at how words are built. Breaking them into smaller parts – like un-believe-able – is a good approach when a word feels long or unfamiliar. It also builds a sense of “Oh, I can work this out”, which can feel empowering for a child who has found reading tough. Some common words still don’t play by the rules, so they need gentle repetition. Seeing them often, linking them to real experiences or using small memory tricks can make remembering them feel less like a chore.

Progress takes time. The best results come from regular, targeted support delivered by trained staff who understand dyslexia. A mix of phonics, word-study strategies and structured review gives learners the tools they need to navigate written English more independently.

Common comorbidities

Dyslexia often appears alongside other neurodevelopmental conditions, which cause different – and often overlapping – challenges for children.

Misunderstandings can arise when children have dyslexia and other conditions. For instance, a child who seems inattentive may actually be working hard to manage several challenges at once. When schools draw on a wider team – educational psychologists, speech and language therapists, occupational therapists and specialist teachers – support can be coordinated so that each child’s mix of strengths and difficulties is recognised and addressed.

Attention-deficit hyperactivity disorder (ADHD) is one of the most common co-occurrences. Difficulties with focus, working memory and organisation can layer with reading and spelling challenges. A young person may decode words slowly and also find it hard to stay with a text, follow instructions or keep track of homework. Support that combines literacy teaching with practical routines – such as chunking tasks or using visual reminders – can make a noticeable difference.

Some children (52% according to older research) also experience developmental coordination disorder (dyspraxia). Children who already find writing and taking notes challenging may also have weaker fine motor skills, affecting their handwriting. Occupational therapy – for example, activities to build hand strength or guidance on alternative writing tools – can help, alongside targeted reading and spelling support.

Dyscalculia is another recognised co-occurrence. It involves persistent challenges with number sense, basic calculation and recalling number facts. For some learners, remembering sequences like times tables or aligning digits on the page is especially challenging. Specialist teaching across both literacy and numeracy helps separate the two profiles and support each one effectively.

Classroom strategies: Multisensory and structured literacy

Effective classrooms support pupils with dyslexia by balancing structure with flexibility.

Multisensory, structured literacy

Multisensory, structured literacy teaching remains central to dyslexia support. This reinforces letter–sound links by engaging sight, sound and movement. A teacher might introduce the “k” sound by saying it aloud, tracing the letter in the air or sand, and linking it to familiar images such as key, kite or kangaroo. This repetition helps learning stick and builds confidence.

Phonics teaching works best when it happens every day and is focused. Lessons usually explore one idea at a time – for example, digraphs such as “sh”, “ch” or “th”. New sounds build on earlier ones, with regular review to keep skills fresh.

Decodable reading books, which use patterns that have already been taught, give pupils a chance to practise what they have learned in real texts without feeling overwhelmed. Small wins matter here as they help children experience success and become more confident.

Teaching spelling

Spelling also benefits from clear, explicit teaching.

Breaking longer words into meaningful chunks – prefixes, suffixes or familiar root words – gives learners a helpful route in. Teachers often model how to approach an unfamiliar word: sounding it out, spotting recognisable parts and checking meaning in context.

Collaborative writing can support this too, as pupils can talk through spelling choices together.

Targeted group work and scaffolding

Flexible grouping helps instruction feel manageable. Some children benefit from short, targeted sessions in smaller groups before returning to whole-class learning.

Providing scaffolded materials, such as graphic organisers or partially completed notes, reduces the cognitive load, leaving more energy for understanding and creativity.

Ongoing check-ins

Ongoing check-ins make it easier to tailor teaching. Quick dictation activities, flashcards or one-to-one reading sessions highlight where a child can benefit from some extra practice.

Assistive technology

Digital tools can make reading, writing and organisation feel more manageable for many dyslexic learners.

Helpful options include:

• Text-to-speech tools – reads screen text aloud so pupils can focus on understanding rather than decoding every word.
• Speech-to-text tools – turn spoken ideas into written sentences, which can be a big relief for anyone who struggles to get words on the page.
• Reading pens – scan printed text and read it back, helping children access books and worksheets independently.
• Mind-mapping software – gives pupils a visual way to plan and organise ideas. For example, thoughts can be moved around, colour-coded and shaped into an outline at their own pace.
• Phonics and literacy apps – playful practice that helps build confidence with letter–sound patterns, often without feeling like “work”.
• Built-in spelling/grammar support – gentle support that flags mistakes in real time, helping learners spot patterns and tidy up writing without losing their flow.

No single tool suits everyone. Trying options together – with guidance from school or a specialist teacher – helps pupils discover what feels comfortable and genuinely useful. The British Dyslexia Association also shares helpful reviews and recommendations.

Practical tips for everyday life

Families play a central role in supporting children with dyslexia outside of the classroom.

Handling homework

A predictable homework routine can make a real difference. Setting aside a quiet, well-lit space and choosing regular study times helps reduce anxiety and builds helpful habits.

Schools can support this by sending home simple guidance on phonics activities, spelling games and shared-reading strategies so parents are not left guessing.

Reading together

Reading together remains one of the most effective approaches for helping children with dyslexia. Take turns reading aloud, pause to discuss new words and ask broad questions about the story.

Audiobooks are another excellent tool. They allow children to enjoy age-appropriate stories even when decoding is difficult. Free digital library apps and some subscription services offer adjustable narration speed and dyslexia-friendly text settings.

Staying organised

Organisation tools can make daily life feel smoother.

Visual timetables, labelled containers for school items and morning checklists help children prepare more independently. Colour-coding folders by subject or using textured bookmarks can make navigation easier, while small timers can break tasks into manageable chunks, helping children stay focused.

Celebrating small wins – finishing a chapter or spelling a tricky word – builds a child’s confidence and motivation.

Good communication

Good communication between home and school is essential.

A simple reading diary or digital log lets parents share observations – for example, when a child tires quickly with longer passages or makes progress with phonics. This shared insight helps teachers adjust their approach early, making learning more consistent and less stressful.

Legal rights and SEND provision in the UK

Under the Equality Act 2010, dyslexia can be recognised as a disability when it has a substantial and long-term impact on daily activities.

Schools and colleges must make reasonable adjustments to remove or reduce disadvantages. These may include extra time in exams, a reader or scribe, or access to assistive technology. Exam boards – including the Joint Council for Qualifications (JCQ) – provide access arrangements such as additional time or computer-based papers where there is clear evidence of need.

The SEND Code of Practice (0–25) sets out statutory guidance on identifying, assessing and supporting children and young people with special educational needs and disabilities. Many pupils with dyslexia receive SEN support through the graduated approach – assess, plan, do, review – coordinated by the school’s SENCO.

If needs are more complex or long-term, families can request an EHCP. This plan outlines the legally binding support that the child is entitled to, which may include specialist teaching, therapies or assistive technology.

Every local authority must publish a “local offer” describing the services available for children with SEND. This includes how to access specialists and parent support groups. If families disagree with decisions about SEN support or the contents of an EHCP, they can appeal to the Special Educational Needs and Disability Tribunal (SENDIST).

Understanding these rights helps families advocate for their child and secure the support they need. It also ensures schools remain inclusive and accountable.

Building confidence and self-advocacy

For many children, dyslexia isn’t just about reading and spelling – it can shape how they see themselves. When schoolwork takes more effort than it seems to for classmates, it’s easy to start comparing. A child might worry they’re “behind”, avoid reading aloud or feel anxious about tasks others find simple. Over time, those feelings can chip away at confidence. Some even start to believe they’re “not smart”, despite often showing deep, flexible thinking. These insecurities can remain and affect their experiences as an adult.

This is why emotional support matters just as much as structured teaching. Small, everyday interactions make a real difference. When adults slow down, break things into clear steps and notice strengths beyond reading – creativity, curiosity, practical problem-solving – children begin to recognise their own abilities. These moments help separate identity from difficulty: dyslexia doesn’t define them; it simply means their brain learns in a different way, with its own talents and possibilities.

As children get older, self-advocacy becomes a powerful tool. It might begin with simple requests – asking for printed notes, using a laptop, or having extra time. Those conversations can feel nerve-racking at first, so practising what to say with a trusted adult can help. Knowing why they learn differently makes it easier to explain what supports them best.

Well-being sits at the centre of this journey. Dyslexic learners often work hard every day, so breaks, movement and hands-on activities give space to reset. Creative and practical tasks – drawing, music, building, cooking – offer places to shine and feel capable. When mistakes are treated as part of learning rather than something to fear, children build resilience and trust in themselves.

Confidence grows through connection: the teacher who notices progress, the parent who celebrates small wins, the friend who listens. With understanding, gentle encouragement and the right tools, dyslexic learners can grow into young people who know their strengths and how to advocate for what they need to thrive.