SEND in UK Schools: What Families and Teachers Are Really Facing
Lived experience, classroom pressures, and what the evidence says actually helps
Special educational needs and disabilities (SEND) now touch a very large share of UK school life, yet families and teachers often describe the same system in very different terms: one side waiting for recognition, the other stretched to provide it. About 1.7 million pupils in England, around 18.4% of all pupils, were recorded as having special educational needs in 2024/25, and almost four in ten children are recorded with SEND at some point between ages 5 and 16 (DfE, 2024/25; Education Policy Institute). This article sets out what the data shows, what families and teachers describe on the ground, and what the evidence suggests genuinely helps.
How many pupils are affected, and how support is structured
Of the 18.4% of pupils identified with SEN in 2024/25, 14.2% were on SEN support within their school and 5.3% had an Education, Health and Care (EHC) plan (DfE). These are two different tiers. SEN support is arranged and reviewed by the school itself. An EHC plan is a legal document that sets out additional provision, usually for more complex or long-term needs. Many readers encountering these terms for the first time may find it useful to start with a plain-English overview of what SEND means for parents and teachers, or to check definitions in the glossary.
Importantly, the SEND Code of Practice is clear that schools must not assume a diagnosis is required before identifying SEN or putting support in place (SEND Code of Practice, 2015). This matters because many families spend long periods waiting for a formal diagnosis while still needing classroom support. Around 400,000 children in England are reported to be waiting for first contact for suspected neurodevelopmental conditions, a figure that reflects the long diagnostic waits many families describe (Children's Commissioner, 2024). Support arranged through the school's own graduated approach does not need to pause for that wait.
Why identification is so uneven
One of the more striking findings in recent research is how much identification depends on context rather than need alone. Fewer than 2% of pupils in England are identified as having a specific learning difficulty, against international estimates that suggest 5 to 10% may be affected (Durham University/The Conversation, 2026). Analysis of around 540,000 primary-age children's records found that whether a child is identified appears to depend on school context, gender, family income and first language, as well as attainment (Durham University, 2026).
This helps explain a pattern many parents describe anecdotally: two children with similar struggles, in different schools, ending up with very different levels of recognised support. For a closer look at this issue, see our related piece on undiagnosed SEN in UK schools and a practical guide to how schools identify learning difficulties.
What classroom life looks like for teachers
For teachers, the stakes of getting identification and support right are high. By the end of primary school, the attainment gap between pupils with identified SEND and their peers has, on average, been more than twice as wide as the gap linked to free school meal eligibility (EEF, SEND in Mainstream Schools). Spotting difficulties early, and responding well, is not a side task bolted onto teaching. It is central to closing that gap.
The Education Endowment Foundation's guidance is clear that identifying pupils' needs relies on teachers' observation and professional judgement working alongside data, rather than data alone (EEF). That combination, a teacher noticing a pattern and checking it against assessment information, sits behind many of the referrals that lead to formal support. It also places real demands on teacher time. NFER research finds that teachers who feel they spend too much time on lesson planning, pupil behaviour management and pastoral support are among the factors associated with staying in or leaving the profession, although these findings are cross-sectional and do not prove cause and effect (NFER). Related reading on workload pressures is available in our piece on marking and feedback workload.
What the evidence says actually helps
Amid the pressures, the evidence base on effective SEN provision is reasonably consistent. The EEF places high-quality inclusive teaching at the heart of effective SEN provision in mainstream schools, rather than treating SEND support as a separate add-on delivered by someone else (EEF). In practice, this means the class teacher remains central to the process. Schools are expected to follow an assess, plan, do and review cycle, led by the class teacher and SENCo, normally reviewed with families at least three times a year (SEND Code of Practice, 2015). Families who want to understand this cycle in more depth may find it helpful to read about SEN support without an EHC plan.
Technology has a role here too, though a measured one. EEF SEND guidance suggests technology can be a useful tool for supporting teaching, when it is integrated with high-quality inclusive pedagogy rather than used as a standalone fix (EEF). This is where tools like Qwixl's Milo are designed to sit: as a screening and progress-tracking aid that helps parents and teachers notice patterns worth discussing, not as a replacement for teacher judgement or formal assessment. Used this way, Milo can support the conversations families already have with schools, rather than attempting to diagnose or substitute for professional advice.
It is also worth being honest about the limits of current evidence. The EEF has found that wider evidence on what actually improves school attendance is weak, which matters given how often SEND and attendance challenges overlap (EEF). Families and schools should treat attendance-focused claims with some caution until stronger evidence emerges.
Where families can turn for support
Navigating SEND processes can feel isolating, but there are established routes for advice and challenge. Every local authority funds a SEND information, advice and support service (SENDIASS), which offers free and impartial advice to families (IASS Network). Where families disagree with decisions about an EHC plan, they can appeal to the First-tier Tribunal (SEND), with mediation available as a first step (gov.uk). A practical walkthrough of this process is available in our guide on advocating for school support, and wider trends are covered in our piece on record numbers of children with SEND.
Sources and further reading
- DfE, Special educational needs in England, 2024/25
- Education Policy Institute, SEND research
- EEF, SEND in Mainstream Schools
- SEND Code of Practice 2015
- IASS Network, SENDIASS services
- gov.uk, First-tier Tribunal (SEND)
- Children's Commissioner, 2024
- Durham University/The Conversation, 2026
- NFER, What helps to improve teacher retention?
- EEF, attendance interventions rapid evidence assessment
Notice patterns while you wait for answers
Milo is a Chrome extension that works inside Google Docs. It learns from how your child writes (typing patterns, pauses, corrections) and surfaces early indicators that may be worth exploring further. It provides adaptive writing support from the first session. No referral. No waiting list. No assessment fee.