Updated on
April 27, 2026
When a mainstream school is asked to admit a pupil with severe needs, the legal threshold for refusing the placement is far higher than most SENCOs realise.
When a mainstream school is asked to admit a pupil with severe needs, the legal threshold for refusing the placement is far higher than most SENCOs realise. The Children and Families Act 2014 begins from a clear presumption: a child with an Education, Health and Care Plan (EHCP) must be educated in mainstream unless the parents request otherwise, or the placement would be incompatible with the efficient education of other children and no reasonable steps could prevent that incompatibility (SEND Code of Practice, 2015, para 1.27). This article walks you through what "reasonable steps" actually means in the eyes of the SEND Tribunal, the five categories of evidence you must build before a refusal is defensible, and the common mistakes that collapse an incompatibility claim under scrutiny.
The phrase comes directly from the Children and Families Act 2014, section 33(2). It sets the only ground on which a mainstream placement can lawfully be refused for a child with an EHCP whose parents have not requested an alternative. The SEND Code of Practice (2015, para 1.26) clarifies the test: the placement must produce "incompatibility with the efficient education of others", and that incompatibility cannot be removed by reasonable steps the school could take.
Two things follow. First, the bar is incompatibility, not inconvenience. A pupil who is challenging to teach, requires significant adaptation, or stretches your TA hours does not meet the threshold. The Tribunal will ask whether other pupils' education is being meaningfully harmed, not whether your teachers are working harder. Second, the question of whether reasonable steps have been taken comes before the question of incompatibility. You cannot leap to "this won't work" without first proving you have genuinely tried the things a reasonable school would try.
This matters because in practice, most refusals collapse not on the incompatibility test itself but on the reasonable steps test. SEND Tribunals routinely find that schools claiming incompatibility have not exhausted, or sometimes not even attempted, the adjustments listed in the SEND Code of Practice as standard expectations.
The SEND Code of Practice does not list reasonable steps in a single tidy table. They are scattered across chapters six and seven, in the regulations, and in Department for Education statutory guidance. The five categories below consolidate them into a usable audit framework. Schools that can evidence work in all five are in a defensible position.
The physical and sensory environment of the classroom is the first line of adjustment. Reasonable steps here include visual timetables for pupils who need predictable structure, a low-arousal corner or designated calming space, individual workstations to reduce visual overload, sensory regulation tools (weighted lap pads, ear defenders, fidget items), and a planned route through the building that avoids known triggers such as crowded corridors at transitions.
A school that has not tried any of these for a pupil with sensory or behavioural needs will struggle to argue the placement is incompatible. The starting question at Tribunal is always: "What did you change about the environment first?"
The second category covers what happens once the pupil is in the room. Reasonable steps include modified worksheets at appropriate cognitive level, alternative recording methods (voice notes, scribed responses, photographs of work), pre-teaching of subject vocabulary, scaffolded outcomes that allow the pupil to demonstrate understanding without writing fluency, and assistive technology such as text-to-speech, speech-to-text, or symbol-supported reading.
Crucially, these adjustments must be sustained, not one-off. A single trial of a coloured overlay does not count. The Tribunal looks for adjustments embedded in your routine planning, evidenced by lesson resources and pupil work over several weeks.
Staffing is where many schools assume reasonable steps mean a one-to-one TA. They do not. The SEND Code of Practice (2015, para 6.36) and supporting EEF guidance both warn against over-reliance on TAs as the primary educators of high-needs pupils. Reasonable steps in staffing mean: training your existing staff in the specific need (autism awareness, positive handling, trauma-informed practice), naming a key adult the pupil can seek out at points of distress, briefing all subject teachers on the pupil's profile, and putting a written behaviour escalation protocol in place that names who responds and how.
The class teacher retains responsibility for the pupil's progress at all times, including during one-to-one or small-group withdrawal (SEND Code of Practice, 2015, para 6.52). That is not a TA duty that can be delegated away.
Reasonable steps require you to draw in expertise that sits outside the school when the pupil's profile demands it. This typically includes consultation with the local authority Educational Psychologist, referral to CAMHS where mental health needs are evident, involvement of the local authority Outreach service for autism or SEMH support, input from Speech and Language Therapy or Occupational Therapy where needs cross into communication or sensory regulation, and structured parent partnership meetings to share strategies that work at home.
A school that has not contacted the EP service or local outreach team for a pupil presenting with severe needs has not exhausted the reasonable steps test, regardless of how hard the school is trying internally.
The fifth category is documentation, and it is the one that decides cases at Tribunal. The SEND Code of Practice (2015, para 6.44) sets the Assess-Plan-Do-Review cycle as the operational engine of SEN Support. Reasonable steps in APDR mean: a baseline assessment of where the pupil is now, a written intervention plan with SMART short-term targets, dated progress data covering at least two review cycles (typically a full term), parent-shared evaluation against those targets, and a documented escalation to the local authority SEN team when school-level provision is no longer enough.
If you can produce the dated evidence of two completed APDR cycles showing genuine attempts followed by genuine review, you are in strong territory. If you cannot, the Tribunal will generally find that the reasonable steps test has not been met and will direct continued mainstream placement.
Documentation is not paperwork for its own sake. It is the only mechanism by which your reasonable steps work becomes legally visible. SEND Tribunal Judges decide cases on evidence: dated records, written plans, contemporaneous notes, parent communications, and outcomes against targets. Verbal accounts of "we tried lots of things" carry almost no weight.
Three documentation habits are non-negotiable. First, every adjustment needs a date, a person responsible, and a measurable outcome. "Tried sensory breaks" is not evidence. "From 14 January, three timed sensory breaks per day in the calming room, evaluated weekly by class teacher; reduced classroom incidents from 4 per day to 1 per day by 11 February" is evidence. Second, parent communication must be in writing, not just verbal updates at the gate. Email summaries of meetings, signed APDR review forms, and dated correspondence about strategies all become disclosable evidence at Tribunal. Third, your final escalation to the local authority must itself be documented: when you wrote, what you asked for, what response you received, and what you did next.
The pupil's class teacher should be the named author of most of this documentation. Reviewers and Judges look for the teacher's voice, not the SENCO's summary, because the teacher is the person delivering the provision day to day.
Five mistakes recur in cases where schools lose at Tribunal despite genuine effort. Watch for them in your own practice.
The first is conflating disruption with SEN. Persistent disruptive or withdrawn behaviour does not, by itself, indicate special educational need (SEND Code of Practice, 2015, para 6.21). Schools that label behaviour as SEMH without first investigating underlying communication, learning, or environmental causes weaken their later claims about incompatibility, because they have not assessed the right thing.
The second is over-relying on the TA. A one-to-one TA who has not been trained in the pupil's specific need, who is supervised by no one, and who delivers withdrawn intervention disconnected from class teaching, is not evidence of reasonable steps. It is evidence of a school discharging its duty by handing it to the lowest-paid member of staff.
The third is skipping APDR cycles. Schools that move from initial concern straight to "this isn't working, request specialist placement" without two documented review cycles will routinely lose at Tribunal. The APDR cycle is not optional.
The fourth is failing to involve external professionals. A school that argues a pupil cannot be educated in mainstream but has never requested EP involvement, never engaged outreach, and never sought OT or SLT input, has not exhausted reasonable steps by definition.
The fifth is misunderstanding the duty around medical needs. A pupil with a medical condition who is hitting academic targets does not have an SEN simply because they require monitoring (SEND Code of Practice, 2015, para 6.11). Their needs are met through an individual healthcare plan under the Children and Families Act 2014, section 100, not the SEN register.
If you have genuinely worked through all five categories of reasonable steps over at least two APDR cycles, with documented evidence and external professional involvement, and the placement is still producing significant harm to the efficient education of other children, then escalation is the lawful next step.
Escalation means writing to the local authority SEN team requesting a review of the EHCP placement section, providing your evidence file, and proposing what alternative provision you believe would meet need. The local authority then has a statutory duty to consider the request and respond. If a Year 6 to Year 7 transition is involved, the statutory deadline for amendments to the EHCP, including the new school named, is 15 February of the calendar year of the transfer (SEND Code of Practice, 2015, para 9.179).
A request to the local authority is not the same as refusing to admit. If the child has already been placed at your school in their EHCP, you cannot unilaterally end that placement. You must continue to deliver provision while the local authority works through review.
Your next move is concrete: open the audit checklist below, walk through it for the pupil who currently concerns you most, and identify which of the five categories has the thinnest evidence file. That is where this term's work needs to start.
Assessing statutory reasonable steps before claiming SEND placement incompatibility
As you mark steps that are evidenced in your school, this audit will provide a realistic assessment of your position if challenged.
Legal basis: SEND Code of Practice 2015, paragraph 1.27. Statutory reasonable steps must be documented before a school or local authority can claim a mainstream placement is incompatible with the efficient education of others.
These are the primary statutory and authoritative sources that underpin every claim in this article. SEND Tribunal cases are decided on these documents, so SENCOs should keep them within reach.
SEND Code of Practice: 0 to 25 years (Department for Education and Department of Health, 2015). The single most important reference. Paragraphs 1.26 to 1.27 set the incompatibility test; chapter 6 sets the school's duties under SEN Support and the Assess-Plan-Do-Review cycle; chapter 9 covers EHCP placement, review, and amendment timelines. Available at gov.uk.
Children and Families Act 2014, sections 33 to 39 (UK Parliament, 2014). The primary legislation. Section 33 establishes the mainstream presumption; section 39 covers parental requests for a particular school; the surrounding sections set out the local authority's duties when an EHCP is being maintained or amended. Available at legislation.gov.uk.
The Special Educational Needs and Disability Regulations 2014 (Statutory Instrument 2014/1530). The detailed regulations that sit beneath the Act, covering the format and content of EHCPs, statutory deadlines, and review procedures.
Making best use of teaching assistants (Education Endowment Foundation, 2018). The evidence-based guidance most often cited at SEND Tribunal when schools have over-relied on TAs as the primary educators of pupils with high needs. Sets out seven recommendations for deploying TAs in ways that complement, rather than substitute for, the class teacher.
SEND and alternative provision improvement plan (Department for Education, 2023). The most recent government policy direction, signalling the move towards earlier identification, standardised EHCP templates, and stronger national consistency in how reasonable steps are evidenced. Useful for anticipating where SEND duties are heading.
These peer-reviewed studies provide the evidence base for the strategies discussed above.
Pengembangan Media Pembelajaran Berbasis Blended Learning pada Mata Kuliah Sejarah Indonesia Kontemporer Program Studi Pendidikan Sejarah Universitas Batanghari Jambi View study ↗
Agustiningsih et al. (2020)
This research examines the development of blended learning media for Indonesian Contemporary History courses at university level. Teachers can apply these findings to create hybrid online-offline learning experiences that combine digital resources with traditional classroom instruction, particularly relevant for history and social studies education.
Baby Steps toward Meeting Engineering-rich Science Standards: Approaches and Results from a Short "What is Engineering?" Course for K-5 Pre-service Teachers (Work in Progress) View study ↗
Raman et al. (2017)
This study explores how to introduce engineering concepts to primary school teachers through short professional development courses. It provides practical approaches for K-5 educators to integrate basic engineering principles into science lessons, helping teachers meet curriculum standards that require engineering-rich science education.
PENGEMBANGAN MEDIA PEMBELAJARAN BERBASIS BLENDED LEARNING PADA MATA KULIAH SEJARAH INDONESIA KOMTEMPORER PROGRAM STUDI PENDIDIKAN SEJARAH UNIVERSITAS BATANGHARI JAMBI View study ↗
Agustiningsih et al. (2019)
This research focuses on developing blended learning approaches for Indonesian Contemporary History courses in higher education. The findings offer insights for teachers on combining online and face-to-face instruction methods, particularly useful for history educators seeking to enhance student engagement through mixed-mode delivery.
The Supreme Court and Constitutional Theory, 1953–1993. By Ronald Kahn. Lawrence: University Press of Kansas, 1994. 320p. $35.00. View study ↗
Hall (1995)
This book review discusses constitutional theory and Supreme Court decisions from 1953-1993. While primarily academic in nature, it may provide background knowledge for secondary teachers covering constitutional law, civil rights, or American government topics in their social studies or history curricula.
Perl Best Practices View study ↗
Conway (2005)
This programming guide focuses on best practices for Perl coding and software development. It has limited direct relevance to most classroom teachers, though computing teachers or those involved in educational technology development might find the programming principles useful for creating educational software.
