SEN Support in Schools: What It Is, What Schools Must Do, and When It's Not Working

"Your child is on SEN Support." Parents hear this phrase and it sounds reassuring — the school has identified a need and they're doing something about it. But what does it actually mean? What is the school legally required to do? And what can you do when it clearly isn't working?

What SEN Support Is

SEN Support is the non-statutory tier of special educational provision in England. It sits below the EHCP level and is funded by the school's own delegated budget (which includes a notional £6,000 earmarked for SEND per pupil per year). As of 2024, 1.3 million pupils in England — 14.2% of all pupils — are receiving SEN Support. That figure rose from 13.6% the previous year.

At SEN Support, the school is responsible for identifying the child's needs, putting support in place, and reviewing whether it is working. There is no binding legal document. There is no external enforcement. The quality of what a child receives depends almost entirely on the capacity and commitment of the individual school.

The Graduated Response: Assess, Plan, Do, Review

The SEND Code of Practice requires schools to follow a four-part graduated approach, known as the APDR cycle:

Assess: The class teacher and SENCO carry out a clear analysis of the pupil's needs. This draws on teacher assessments, previous progress, the views of parents, and where appropriate, external specialist advice.

Plan: Parents must be formally notified that special educational provision is being put in place. The teacher, SENCO, and parents agree on specific interventions, the expected outcomes, and a review date. This is not optional — notification is a statutory requirement.

Do: The class teacher remains responsible for the child's day-to-day learning, even when interventions involve separate sessions with a teaching assistant or specialist. The teacher monitors the impact of support and maintains accountability for the child's progress.

Review: On the agreed review date, the school formally assesses whether the interventions have had the expected impact. The cycle then restarts, adjusted to reflect what has and hasn't worked.

In theory, this is a rigorous, evidence-driven process. In practice, Ofsted and CQC joint inspections have found highly variable quality across local areas. Out of 54 full area SEND inspections since January 2023, only 14 local area partnerships were found to deliver positive experiences and outcomes consistently. Fourteen areas showed widespread or systemic failings requiring urgent priority action.

What "Ordinarily Available Provision" Means

Local authorities publish guidance on what interventions schools are expected to provide from within their own budgets — before any additional LA funding is required. This is called "ordinarily available provision" and it varies by local authority.

Understanding what your LA defines as ordinarily available is useful because it sets the baseline. If a school is providing less than the LA's own ordinarily available provision guidance, that is a gap worth documenting. Conversely, if the school genuinely is providing what's expected and the child still isn't making progress, that is evidence that the needs exceed what ordinarily available provision can address — which is the trigger point for requesting an EHC needs assessment.

The SEN Information Report

Every maintained school and academy has a statutory duty to publish a SEN Information Report on its website, updated at least annually. This report must explain the school's approach to identifying needs, the interventions and support available, how parents are involved, how the effectiveness of provision is evaluated, and how specialist expertise is accessed.

Requesting and reading the SEN Information Report is one of the most useful things a parent can do early in the process. Vague language, generic inclusion statements, or a failure to describe specific intervention programmes are red flags about the school's actual practice.

When SEN Support Isn't Working

This is the most common and most painful scenario. The school insists they are meeting your child's needs. Your child comes home distressed, exhausted, and falling behind. How do you establish whether the support is genuinely insufficient?

First, ask for a copy of your child's provision map. Schools track SEN Support using provision maps — documents listing the specific interventions being delivered, the frequency, the duration, the staff responsible, and the impact data. Parents have the right to see this information. If the school cannot or will not produce a provision map, that itself is telling.

Second, examine the evidence from the APDR cycle. What were the agreed targets at the last review? What does the data show? If targets have not been met over multiple cycles — or if the review dates keep slipping — that is the documented evidence you need.

Third, there is no minimum number of APDR cycles required before you can request an EHC needs assessment. This is one of the most persistent myths in the system. If a child's needs are complex and SEN Support is clearly insufficient, you can request an assessment at any time, regardless of how many cycles the school has completed.

Fourth, consider whether the school has genuinely exhausted what it can provide from its own resources. If the school has provided robust, targeted support and the child still isn't progressing, that is a strong case for statutory assessment. If the school hasn't actually followed through on promised support, that is a different problem requiring a different approach.

What You Can Do

Start a paper trail immediately. Keep copies of every communication with the school, every review report, and every piece of progress data. A dated, documented record of what was promised versus what was delivered is the foundation of any later escalation.

If you believe SEN Support isn't working, contact the SENCO and request a meeting. Bring specific evidence — not general frustration, but concrete data showing unmet targets or declining progress. Ask directly: what is the next step?

If the school is unresponsive or the situation doesn't improve, SENDIASS (your local authority's Special Educational Needs and Disabilities Information, Advice and Support Service) provides free impartial advice. IPSEA offers template letters for requesting information and escalating concerns.

The England EHCP & SEN Blueprint includes a SEN Support audit tool and a provision mapping template to help you document what the school is actually providing and identify the gaps — before you decide whether to request a formal assessment.

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