Seismic Shifts in School Behaviour: The 90-Day Adult-Behaviour Audit
Last updated: September 2026
Ask a behaviour lead what changed after a turnaround, and you rarely hear ‘the children’. You hear ‘us’. That one-word answer explains the seismic shifts in school behaviour reshaping school culture today: adult consistency moves pupil outcomes further than any new sanction ladder. This guide is for headteachers, deputies and behaviour leads who must deliver that shift inside one 90-day term, not a three-year strategy cycle.
- Audit adult behaviour in days 1–30 before writing anything new.
- Three scripts cover most incidents: greeting, redirect, restorative question.
- Measure practice fidelity weekly; pupil data follows about three weeks later.
The same corridor, 90 days apart. The audit changes adult practice, not the building.
What the 90-Day Adult-Behaviour Audit Measures
An adult-behaviour audit reviews what staff say and do against the existing behaviour policy, then corrects practice in real time. It scores four things: door greetings, scripted redirects, tone, and follow-up after an incident. Pupil surveys come later. Adult consistency is the one variable leaders can change this term.
Days 1–30: Audit Adult Behaviour Honestly
Phase one is observation, not opinion. Two leaders spend 20 minutes in ten lessons plus every corridor transition, scoring those four behaviours from 1 to 4 against Education Endowment Foundation (EEF) guidance. Audit your most senior staff first, because inconsistency hides in the least-supervised 15 minutes of the day: supply cover, duty rotas, the walk between buildings.
“Adult consistency, not sanction severity, drives behaviour change.”
Days 31–60: Train and Script Every Adult
By week five, every adult recites three scripts from memory: the 30-second greeting, the two-sentence redirect, and the restorative question asked after an incident. Train in 25-minute department briefings rather than a full INSET day. Staff need to rehearse the words aloud, not hear them explained.
“Short, repeated rehearsal beats a one-off training day.”
Days 61–90: Coach, Then Measure
Phase three is where improvement plans stall. Protect 10-minute coaching drop-ins, give feedback inside 24 hours, and keep one focus per fortnight. Track four weekly figures: scripted redirects, restorative conversations completed, repeat incidents per 100 pupils, and senior referrals. Adult data moves first; pupil data follows roughly three weeks behind. Below 80% fidelity across lessons, retrain. Do not rewrite the policy. Repair conversations should follow the restorative justice model: name the harm and agree the fix.
The audit loop runs both ways. Coaching feeds straight back into scripting, which is why the sequence is not linear.
Top Picks Compared: Audit Tools for the 90 Days
Five low-cost tools carry the audit. Each one belongs to a specific phase.
| Name | Best For | Key Feature | Price | Rating |
|---|---|---|---|---|
| Lesson drop-in pro-forma | Days 1–30 | 4-behaviour score | Free | 4.5/5 |
| Corridor duty tracker | Days 1–30 | Hotspot mapping | Free | 4.3/5 |
| Script card set | Days 31–60 | 3 core scripts | Free | 4.2/5 |
| Coaching log | Days 61–90 | 24-hour feedback | Free | 4.0/5 |
| Staff self-audit survey | All phases | Anonymous baseline | Free | 3.9/5 |
Start with the two audit tools, add the script cards in week five, and keep the coaching log running to day 90.
Step-by-Step Guide
Run these five steps in order, checking them against the DfE behaviour in schools guidance.
- Name an owner: a deputy head owns the audit and reports to governors every 30 days.
- Baseline ten lessons: score the four adult behaviours anonymously.
- Launch three scripts: print cards and rehearse them in 25-minute briefings.
- Coach every ten days: drop in for 10 minutes and feed back within 24 hours.
- Review at day 90: compare fidelity data with repeat incidents.
Copy this into your behaviour lead’s planner for the first ten school days.
- Audit owner named and governors informed
- Ten lessons and all transitions scored
- Three scripts agreed, printed and rehearsed
- Coaching log reviewed every ten school days
Frequently Asked Questions
What does ‘seismic shifts in school behaviour’ mean?
It describes a whole-school change in adult conduct, popularised by Paul Dix’s book When the Adults Change, Everything Changes. Instead of swapping one sanction system for another, it treats consistency, scripted interventions and relational repair as the levers. The change appears in adult practice before pupil data moves.
Is this realistic for secondary schools?
Yes, with one condition: the scripts must be short and shared. Secondary staff see more than 150 pupils a day, so consistency depends on identical wording across departments rather than deep relationships in every lesson. Corridor and duty handovers matter more than tutor time.
“Change the adults and everything else follows.”
How do you measure impact without fooling yourself?
Measure practice fidelity first and outcomes second. Weekly, count scripted redirects used, restorative conversations completed, repeat incidents per 100 pupils and senior referrals. When the first two climb, the last two usually fall within three to four weeks.
Conclusion
Do seismic shifts in school behaviour come from a new policy document? No. They come from adults doing the same small things the same way, thousands of times. The 90-day adult-behaviour audit makes that work measurable: 30 days observing, 30 days scripting, 30 days coaching, with fidelity data reviewed every ten school days. Pick your audit owner this week. Book ten lesson drop-ins for days 1–10. Score the four behaviours before you rewrite a single line of policy.
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In-Depth Guide
A school behaviour audit is not a paper trail; it is a structured inquiry into why behaviour looks the way it does across classrooms, corridors, and social spaces. The most useful audits combine quantitative patterns with qualitative insight, so leaders can distinguish between isolated incidents and systemic friction. Start by defining the scope: are you auditing whole-school routines, transition points, or a specific phase? Then gather evidence from multiple sources rather than relying on one behaviour log or a single staff meeting.
Using Behaviour Data Analysis and a Behaviour Policy Review Together
Begin with behaviour data analysis. Look at incident referrals by time, location, teacher, year group, and day of the week. Disaggregate by pupil groups to spot disproportionality, but avoid treating data as a verdict. A spike in corridor referrals after lunch may reflect supervision gaps, not a sudden decline in pupil character. Pair the numbers with a behaviour policy review: does the written policy match what staff actually do? Are rewards and consequences applied consistently? Where policy language is vague—such as “persistent disruption”—staff will fill the gap with personal thresholds, creating inconsistency.
Next, build a rich qualitative picture. Pupil voice is essential, but not through a token survey. Use focus groups with a cross-section of pupils, including quiet, disengaged, and high-referral students. Ask what makes it hard to follow expectations, where they feel unsafe, and which staff responses help them reset. Staff focus groups should run separately, giving teachers, support staff, and midday supervisors the chance to name barriers without blame. A short climate survey can then test whether emerging themes are widespread or isolated.
Once evidence is triangulated, turn findings into a 90-day behaviour improvement plan. Prioritise two or three high-leverage changes—not ten. For example: reteach corridor expectations, introduce a consistent reset script, and create a restorative follow-up for repeated low-level disruption. Assign an owner, a success measure, and a review date for each action. Keep the audit cyclical: at day 30, check implementation; at day 60, look for early shifts in data and pupil feedback; at day 90, decide what to embed, adapt, or abandon. The goal is not a perfect report. It is a sharper understanding of what drives behaviour and a realistic plan that staff can sustain.
Additional FAQs
How can we tell whether a school behaviour audit is changing practice or just producing paperwork?
Look for changes in adult behaviour before pupil behaviour. If staff can name the audit’s priority actions, if corridor and classroom routines are being retaught consistently, and if leaders are using the same scripts in observations and feedback, the audit is influencing practice. Paperwork-only audits generate reports but no shared language. A practical test: ask three staff members and three pupils what the main behaviour focus is this term. If answers diverge, the audit has not yet landed. Also check whether review meetings discuss evidence and adaptations, not just completion of actions.
What should we do if the 90-day audit reveals that a key behaviour policy is widely ignored?
Do not start with discipline for staff. Start with diagnosis. Ask where the policy breaks down: is it unclear, impractical, under-resourced, or inconsistent with the school’s values? Run a short staff focus group or anonymous pulse survey to separate misunderstanding from disagreement. Then choose one of three responses: rewrite the policy in plain language with clear routines, provide training and modelling if staff lack confidence, or remove the rule if it cannot be implemented fairly. Reintroduce the change with a 30-day embedding period, and monitor both adult consistency and pupil response. The aim is a workable policy, not a stricter one.