How Online Teaching Reached a Child the Classroom Could Not
- Purple Ruler

- 3 days ago
- 9 min read
The common wisdom is that the more complex a child’s needs, the less online teaching can do for them. A specialist school in Cambridgeshire found the opposite, and here is how it worked.
A Purple Ruler partner story, with The Centre School, part of the Astrea Academy Trust, in Cottenham, Cambridgeshire.

Ask most people in special education whether a child with the most complex needs can be taught online, and the answer comes back fast: no. The more anxious the pupil, the more they are said to need a person in the room, not a screen. It is a reasonable instinct, and for a certain kind of child it is exactly wrong. For them the screen is not what holds learning at arm's length. It is the thing that lets them come close to it at all.
The Centre School in Cottenham is a secondary school for children with social, emotional and mental health needs, part of the Astrea Academy Trust and its only special school. Its classes are small and its staff skilled at reaching pupils that mainstream schools could not. Yet one girl sat beyond even that. She was often in the building and entirely out of reach, unable to walk into a room with other people in it. What finally reached her was not another adaptation of the classroom. It was the very thing the sector is most sceptical of for children like her: live one to one teaching, delivered online by Purple Ruler. Two years on she holds a full timetable, and she has begun to join her first lessons alongside other children.
Two years, in numbers
2 → 4 subjects taught one to one, built out from Year 8 to Year 10
130+ one to one lessons delivered to a single pupil
80%+ of those lessons attended and worked through
240 lessons already booked for the year ahead
2 years held in her place at her own school
The figures describe something the sceptics do not expect. Given a screen rather than a classroom, this child engaged more, not less. What began in Year 8 as English and maths is now a whole one to one timetable of English, maths, biology and personal, social and health education, more than one hundred and thirty lessons delivered and roughly four in five of them attended and worked through. That last figure matters most, because engagement, not attendance, was always the challenge here. And rather than winding the provision down as she settled, the school has booked it forward. Around two hundred and forty lessons are already scheduled for the coming year, so that the thing that is working stays in place while she takes her first careful steps beyond it.
Step one: Name the real barrier, not the obvious one
Before choosing any provision, be precise about what is actually stopping the child. For the most anxious pupils it is rarely the thing a register measures.
The easy assumption about a hard-to-reach child is that they are not coming in. For this pupil that was never the problem. Her attendance at school has been good throughout. The difficulty began once she was through the door. When Chris Cassidy, Vice Principal at The Centre School, first arrived, he would often find her outside, underneath a tree, unable to be around other people, their noise and their mess, and unable to regulate any of it. She was in the building and out of reach at the same time. Getting that diagnosis right changed the question the school was trying to answer. It was not how to make her attend. It was how to give her something she could bear to take part in once she had arrived.
Step two: Give the child a place they control
Anxiety of this kind is, at bottom, a loss of control. The way back is to hand as much of it back as you safely can, over the room, the noise, the people and the pace.
The school gave her a room of her own, labelled as hers, where she could keep her own things and manage the order and cleanliness that mattered so much to her. Within that room, the one-to-one online lessons did something a busy classroom cannot. They let her decide how much of other people she was ready for. She could see and hear a teacher, take part fully, and still hold the situation at a distance she chose. Control came first, and safety followed from it.
“It was an environment where she felt she had a lot of control, and therefore felt safe. That was the jumping off point for starting to bring her back.”
— Chris Cassidy, Vice Principal, The Centre School
Step three: Treat online as the answer, not the compromise
Do not accept the idea that the more specialist the need, the less it can be met online. For some children the distance a screen provides is exactly the point.
Many special schools are wary of online teaching, on the reasonable instinct that a child with complex needs should have a person in the room. Cassidy's experience, hard won across the special sector, is that you cannot generalise like that. For a particular kind of pupil the barrier is not ability, and it is not the medium. It is their sense of exposure, and a screen answers that directly. The distance it puts between the child and the noise, the mess and the press of other people is not a weakness of online teaching. It is the mechanism that makes teaching possible at all. Used deliberately, the screen is a lever, not a limit, and for this pupil it has proved itself the most effective tool the school has.
“Some of the biggest barriers to a young person engaging in education is their perception of their lack of safety, security and control. If you can create an environment that boosts all of those factors, it would be foolish not to use it.”
— Chris Cassidy, Vice Principal, The Centre School
Step four: Ring fence the capacity you cannot spare
A single adult held on a single child is the first thing a school loses in a crisis. Buy that time from outside, so it stays protected whatever else the day throws up.
This is where a specialist school meets its own limits. It could, in theory, hold one of its own staff beside one pupil all week. In practice that person is a school leader's first call the moment a situation flares somewhere else in the building, and rightly so. The child is then let down in the precise way the whole plan was meant to prevent. Finding one person who can teach English in one hour and maths the next, and be there every day without fail, is harder still. Buying the teaching from Purple Ruler answers both problems at once. The time is protected, and the subject expertise flexes to fit the pupil rather than the timetable.
“This is time dedicated for that young person that we can put aside, and it is not going to be disrupted by whatever else might be happening in the course of the school day.”
— Chris Cassidy, Vice Principal, The Centre School
Step five: Build the timetable outward, one subject at a time
Start narrow, prove it, then widen. Let the child's growing confidence, not a plan on paper, set the pace at which subjects are added.
The provision was not bought as a finished package. It grew. English and maths came first, in Year 8. As she settled, biology and then personal, social and health education were added, until by Year 10 she held a full one to one timetable of four subjects. Around the teaching, the school did the work no outside provider can. A trusted key adult brokered each day with her and kept a steady line open to home, and the school and Purple Ruler's tutors flagged concerns to one another quickly, so that a remote arrangement never felt remote. What looked from the outside like an online service was in fact a jointly built, entirely individual education for one child.

Step six: Plan the route back into the room from the start
The online timetable is the bridge, not the destination. Keep it open, and use the security it creates to make the first moves back towards other children.
Because the safe place held, the school could begin to ask more of her. In recent weeks she has joined a cooking class, and taken part in social learning alongside peers, something that would have been unthinkable two years ago. The school is planning one or two more shared experiences for the start of the next year. None of it is being rushed, and the online lessons are not being taken away to force the pace. They continue precisely so that she has somewhere to return to on the days the room is too much. The bridge stays up while she learns to cross it.

What the change looked like
Two years ago, this was a child found outside, underneath a tree, raging at a world she could not manage. Today she works through a full timetable in a room she trusts, attends most of her lessons, and has started to sit in a kitchen with other young people. The school is candid that hers will be a long road, and that she is likely to need this level of reassurance for some time yet. That is not a caveat on the progress. It is the point of it. The provision was built to be patient, and the patience is what has let her move at all.
The outcomes that matter
Judged on the things a special school actually cares about, the case is straightforward. Engagement has gone from opting out to a completed timetable of four subjects. Reintegration, the hardest measure of all for this cohort, has begun, in a cooking class and the promise of more. And the arrangement has continuity: the school has re-booked it for a further year rather than treating it as a short intervention to be closed off.
The value case is just as plain, and it is felt well beyond the school gate. Managed in a face to face setting, a pupil this anxious would have needed a far heavier level of staffing to engage at all. The realistic alternative was a move to a very expensive independent specialist placement, often out of area, of the kind that stretches a family and a council alike. Keeping her at her own school, on a model built between the school and Purple Ruler, made sense for The Centre School and, as Cassidy notes, possibly even more so for the local authority that would otherwise carry that cost. School avoidance is a national pressure that lands, in the end, as a bill on someone's desk. Here it was answered locally, and answered better.
What scaling looks like
The clearest sign that this worked is that the school is no longer treating it as a one off. It can already name another pupil, less acute, who fits the same profile, a young person at ease in the digital world who might start on a high proportion of online time and taper it as his confidence grows. What was a rescue for one child is becoming a method the school can reach for. From there the questions widen. A model proven inside one specialist school becomes a question for the trust around it, and beyond that for any local authority holding children at risk of costly placements away from home. It is the same logic that carried one school's inclusion work across a whole trust in the White Horse Federation, applied here to the children who are hardest of all to reach. The wider lesson is simpler still. For the right child, online teaching is not the last thing to try when the classroom has failed. It can be the first thing that works.
Part of the Purple Ruler partner series
One school’s story is most useful next to others. If this was helpful, these go further on the ideas it raises:
When Policy Travels Further Than Capacity
When the ambition to include outruns what a school can staff, online teaching is how the gap gets closed.
The New Inclusion Centre Playbook
Why schools are bringing alternative provision back in house rather than sending children away, and how they make it work.
How the White Horse Federation Built a Trust-Wide AP Hub
What happens when one school's inclusion model becomes a whole trust's, with pooled seats and a shared approach to the pupils nobody else could reach.
Told online cannot reach your most complex pupils? Purple Ruler provides online alternative provision, tutoring, cover and high-need SEND support. Talk to us.
Figures are drawn from Purple Ruler's delivery records for The Centre School, compiled July 2026; quotations come from a recorded partnership review with the school. The pupil is not named, shown or otherwise identified, in line with Purple Ruler's safeguarding policy for public-facing stories, and the account of her progress is given by school staff. The Centre School has approved this copy for publication.




Comments