Workload in independent schools

This toolkit is designed to help NEU members and reps navigate the unique pressures of the independent sector and ensure a reasonable work/life balance.

Introduction

Staff in the independent sector consistently face some of the most demanding schedules in the teaching profession.

The vague contractual expectation of “reasonable additional hours” is frequently exploited to cover a massive expansion of duties. This can lead to a relentless timetable that bleeds heavily into evenings and weekends.

The NEU maintains a firm stance: every educator deserves a manageable workload and a genuine work/life balance, no matter where they work.

This toolkit is designed to help NEU members and reps navigate the unique pressures of the independent sector and ensure a reasonable work/life balance.

The NEU believes that managing workload is an essential component of a safe, healthy and professional workplace. Every member, regardless of their sector, is entitled to a manageable workload that allows for a genuine work/life balance. Our focus is on establishing long-term, sustainable working patterns that respect your professional status and legal rights.

In the independent sector, the dedication to pupils is essential, but it is increasingly being used against staff. The vague expectation of “reasonable additional hours” has morphed into an unsustainable, all-consuming timetable. From 7 am sports departures and lunchtime clinics that eat into rest breaks, to mandatory weekend fixtures and boarding duties, the ‘all-in’ culture is pushing staff to the breaking point.

This isn’t just about being tired; it’s a critical health and safety issue. Staff cannot maintain the high levels of vigilance required for robust safeguarding and classroom safety when they are permanently exhausted. It is time to stop allowing professional goodwill to be weaponised as a free resource.

Why this guide matters – now

Recent legislative shifts have significantly strengthened the rights of education professionals, making it easier for union groups to challenge excessive demands. 

These changes are just as relevant for members in the independent sector as they are for members in all other sectors:

  • Flexible working request as a right: Since 2024, making a request for flexible working has been a "day one" right, allowing staff to request variations in their hours, location, or pattern of work from the very start of their employment. This right will be strengthened further in 2027 as regards a new requirement for employers to fully justify any refusals to grant flexible working.
  • New Statutory Protections: The Employment Rights Act 2025 has introduced enhanced "day one" rights for parental and paternity leave, alongside reforms to statutory sick pay that ensure pay is available from the first day of illness. This new legislation will also strengthen trade union laws to the benefit of members.
  • Modernising PPA: Current guidance in the state sector supports teachers in taking their Planning, Preparation, and Assessment (PPA) time off-site or in weekly blocks where agreed, providing more genuine flexibility and better work-life separation. Although this guidance is only for teachers in state schools, the same arguments for taking PPA time at home or other locations can be used to negotiate improvements for teachers in the independent sector.

This toolkit is designed for NEU workplace representatives and members in the independent sector. It provides the tools necessary to negotiate a formal Directed Time Calendar— a useful mechanism for seeking to ensure that working time remains within reasonable limits and where possible that "directed" duties do not exceed a reasonable limit.  The 1,265-hour benchmark is used across the profession for teachers in state and most academy schools.

By coming together collectively, union groups can ensure that all school initiatives are reasonable, proportionate, fair and not detrimental to healthy work-life balances for all our members.

The bargaining calendar

Our bargaining calendar is a framework for NEU reps and members to help develop workplace presence and win for members. Echoing the rhythm of the school year, the framework will help co-ordinate activity as part of a national campaign to improve working conditions. 

Our bargaining calendar in the independent sector is different from the state version.

It is recommended that NEU members in the independent sector submit a collective pay claim in January/February, while draft budgets are being discussed. It does not have to be sophisticated or complex. The mere act of submitting a pay claim changes the dynamic. For more information, see the NEU briefing on collective bargaining in the independent sector and the starter for ten. And don’t forget that pay is intrinsically linked to workload so negotiations for one can and should always be linked to the other.

We also recommend that there are two conversations around workload: the first, in the summer term when timetables are being prepared; the second, in the autumn term when they have been finalised.

What is directed time and how is it relevant to the independent sector?

In the state sector (under the STPCD – School Teachers Pay & Conditions Document), ‘Directed Time’ is limited to a maximum of 1,265 hours per year. It is the time when a Headteacher can direct a teacher to be at work and available for specific duties that require their professional skills which include teaching time, PPA, supervision before and after lessons, parents’ evenings, after school meetings, INSET and professional development

Most independent schools do not automatically follow the 1,265-hour rule unless it is explicitly written in a teacher’s contract. However, the NEU uses the 1,265-hour limit on directed time as the benchmark for what constitutes a fair and manageable workload.

Common management interpretations

Independent school leaders often interpret "working time" using these common (and often challengeable) arguments:

  1. The All-Inclusive Salary: The claim that because the salary can be higher than the state scale, it buys an unlimited number of evening and weekend hours.
  2. Reasonable Additional Hours: Most contracts state you must work "such reasonable additional hours as may be necessary." Management often interprets "necessary" as "whenever we ask" and "reasonable" as "anything that doesn't cause an immediate resignation."
  3. Voluntary Co-curricular: Claiming that Saturday sport or evening clubs are "voluntary" expectations of the school’s culture, even though failing to do them would result in a poor performance review or other detriments to an employee.

Where these interpretations are challengeable

You can challenge these interpretations using three main arguments

Is it reasonable?

The term "reasonable" in a contract has a limit. If additional hours consistently push a member’s week above 50–60 hours during term time, it may no longer be reasonable, and it could fall outside the Working Time Regulations (which is important if members have not opted out of these regulations).

  • Challenge collectively: If the school cannot define what "unreasonable" looks like, their interpretation is weak 

The Working Time Regulations (WTR)

The WTR is a safety law, not just a contract rule or guideline. It applies to all schools, regardless of sector. No matter what the contract says, you cannot be forced to work more than 48 hours a week (averaged over a reference period usually 17 or 26 weeks) unless you have signed a voluntary opt-out. 

  • Challenge collectively: Use an audit to prove the 48-hour limit is being breached. Make clear to all members that they can opt back into the WTR at any time. See page 14 for template letter. 

Directed vs. undirected time

Management often forgets that Planning, Preparation, and Assessment (PPA) is a professional duty for teachers to ensure they are providing a positive learning experience for their classes and groups.

Challenge collectively: If management "directs" so many hours (lessons, meetings, duties, clubs, etc) that there is no time left in the workday for PPA, they are effectively "directing" you to work through your daily and weekly rest periods. This can be challenged as a failure of their Duty of Care for staff wellbeing. As a union school group, you can collectively challenge the above concerns through meetings with appropriate school leaders or a collective grievance process.

Why are working time calendars important?

In the independent sector, the line between "voluntary" contribution and "contractual" obligation is often blurred. To protect staff wellbeing and ensure operational safety, every school should be encouraged to develop and maintain a clear Working Time Calendar.

The NEU maintains that this calendar should not be imposed from the top down; it must be subject to meaningful consultation with staff through their union representatives.

Beyond the whole-school calendar, every teacher is entitled to an individual working time record. This should reflect all commitments—from parents’ evenings to extracurricular clubs—ensuring that:

  • Time is realistically allocated for every aspect of the role.
  • Working time is accurately recorded
  • A "contingency cushion" exists to absorb the unexpected without triggering burnout.
  • Workloads remain professionally manageable and physically sustainable.

Equity for part-time staff

Fairness must be systemic. The allocation of duties and tasks must be managed on a strict pro-rata basis. This is a matter of basic equity and a vital protection for part-time staff—a group predominantly composed of women and those with protected characteristics who are often disproportionately impacted by "workload creep."

The independent sector challenge

While every independent school is unique, most share a common model: a shorter academic year balanced against significantly longer working days.

The expectation for extensive extracurricular provision—clubs, sports fixtures, and trips—is often the root of the problem. Because these are frequently framed as "voluntary," the true demand on a worker’s time is rarely quantified.

The Hidden Hours: A 90-minute lunch break designed to accommodate clubs is not a break if you are running those clubs three times a week and you do not get any kind of break in those lunch break periods.

For sports staff, 7:00 am departures and 7:00 pm returns for fixtures can add 10+ hours to a weekly schedule that aren't officially "on the books."

Residential & Pastoral Demands: From school trips to intensive pastoral care, these services require significant cognitive and physical energy.

The solution : data-driven advocacy

We must look at these duties cumulatively. Even with a shorter academic year, the intensity of the independent school day can exceed safe limits.

By demanding a Directed Working Time Calendar, we move away from best guesses and toward a transparent, quantifiable record of all the work that staff are actually directed to undertake. This data is an effective way to measure working conditions and ensure that the commitment to the school and pupils does not come at the cost of staff health, safety and wellbeing. It is also the most accurate way to hold management to account.

Working time regulations

The Working Time Regulations (WTR) 1998 are statutory health and safety measures, not optional guidelines, regardless of any "such hours as may be necessary" clause in an employment contract. Workers possess an absolute right to an 11-hour rest period between shifts and a 24-hour uninterrupted break every week or 48-hours every 14-days. When schools ignore these minimums—for example, by scheduling late-evening events followed by early-morning duties—they are not just being demanding; they are in breach of the law. These protections are designed to prevent cognitive fatigue, which is a significant, documented hazard in school environments that require high levels of safeguarding vigilance.

To challenge workload effectively, members and reps must shift the narrative from "being busy" to regulatory non-compliance. By tracking actual working hours against these statutory baselines, you can demonstrate where the school’s systemic reliance on "voluntary" work regularly violates your right to rest. When duties are considered as all in; including travel, pastoral responsibilities, and evening events—it often becomes clear that the current model is unsustainable. This provides the objective, evidence-based leverage needed to demand a formal Stress Risk Assessment (SRA), which shifts the burden of proof from the individual onto the school leadership.

Finally, the most successful challenges are collective. Relying on individual members to refuse extra hours often leads to isolation, whereas using the WTR as a collective minimum standard forces management to re-evaluate their entire operating model. By presenting a documented case of systemic WTR breaches as regards working hours and rest breaks, reps can require the school to justify their scheduling decisions through a health and safety lens. This moves the conversation out of the realm of employee goodwill and into the realm of employer liability, compelling leadership to either properly resource the curriculum, reduce the calendar, or risk being in breach of the regulations.

If an employer refuses to address systemic overwork despite clear evidence of safety and regulatory breaches, the NEU can support members in moving toward a formal trade dispute and industrial action. This escalation—ranging from "working to rule" to full withdrawal of labour—is a legal, necessary and effective tool to protect staff health and ensure the long-term safety and sustainability of the school.

Q: Is the 1265-hour "Directed Time" limit a legal right for independent school teachers? 

A: Not automatically. The 1265-hour limit is part of the School Teachers' Pay and Conditions Document (STPCD), which applies to state-maintained schools in England. Independent schools are not bound by the STPCD. However, the NEU strongly advocates for all independent schools to adopt a Directed Time calendar as a matter of professional fairness. You can—and should—negotiate this with your employer as a reasonable adjustment to protect your health and safety.

Q: If I’m not covered by the 1265-hour limit, what protects me from overwork?

 A: You are protected by the Working Time Regulations (WTR) 1998. These are statutory health and safety laws. Even if your contract says you work "until the job is done," the law dictates your employer has a duty to provide:

  • Daily Rest: 11 hours of uninterrupted rest between shifts.
  • Weekly Rest: 24 hours of uninterrupted rest in every 7-day period.
  • Rest Breaks: A 20-minute break if you work more than 6 hours in a day.
  • Weekly Limit: A 48-hour average working week.

Q: My Head says I signed an agreement opting out of the 48-hour week. Does that mean the school can make me work any hours they want?

 A: Absolutely not. An opt out agreement only applies to the 48-hour weekly maximum. It does not waive your right to your 11-hour daily rest or 24-hour weekly rest. If your school uses opt-outs to justify scheduling evening events that run late followed by early-morning duties, they are likely in breach of the law.

Q: Can I "opt back in" to the 48-hour limit? 

A: Yes. This is a statutory right. You are not permanently bound by an opt-out agreement. If you wish to opt back in, you must provide your employer with written notice.

  • How to do it: Write to your Head/Bursar stating clearly that you are giving notice to end your opt-out agreement. (see template letter on page 14)
  • Notice period: Your contract may specify a notice period (up to a maximum of 3 months). If it doesn't, the statutory default is 7 days.
  • The outcome: Once this period expires, the school is legally required to ensure your working hours do not exceed 48 hours per week (averaged over a reference period usually 17 weeks). They cannot penalise you or make your position redundant for exercising this right.

Q: How do I challenge my workload if the school claims everything is "voluntary"?

 A: The "voluntary" label is often a tactic to avoid formalising hours. If a school expects you to run clubs, clinics, or fixtures to maintain the school’s reputation, they are effectively directing your work. The NEU’s position is that if a task is expected, it is contractual. By keeping a personal workload diary, you can evidence these hours. Once you have the data, you can demonstrate that the cumulative workload is unsafe.

Q: What is the most effective way to raise this with management? 

A: Frame your request for a Stress Risk Assessment (SRA) as a way to ensure the school is compliant with the WTR. When management realises you are viewing workload through the lens of legal liability—specifically, the school's potential legal risk in the event of an accident or safeguarding failure—the conversation shifts from staff preference to compliance requirement.

In the independent sector, the "extra mile" is often treated as the baseline. However, the NEU is clear: excessive workload is not just a morale issue; it is a fundamental health and safety failure. When schools operate on the goodwill of exhausted staff, they are compromising the safety of both the workforce and the pupils in their care.

Fatigue is a workplace hazard

Under the Health and Safety at Work etc Act 1974, your employer has a legal duty to ensure a safe working environment. Chronic overwork leads to cognitive fatigue which is a workplace hazard.

  • Tired educators make more supervision errors. Whether it’s on the playground, in a science lab, or during a sports fixture, a fatigued brain has slower reaction times and reduced situational awareness.
  • Safeguarding requires constant vigilance. Excessive hours lead to a lapse in vigilance. Where subtle signs of pupil distress or risk can be missed. This isn’t a personal failing of the educator; it is a systemic safeguarding risk created by the school’s management of workload.

Is there a health and safety rep in your school? 

Where the NEU is recognised as a H&S rep, you have powerful rights under The Safety Representatives and Safety Committees Regulations 1977, including the right to paid time off to carry out your functions and attend training. 

If the union is not recognised a representative of employee safety (elected by the workforce) still has similar rights and these are covered by the Health and Safety (Consultation with Employees) Regulations 1996. Where recognised workplace reps can also become an H&S rep which significantly increases their power to negotiate on behalf of their members. It is good practice to encourage other members to get more involved and take on a role.

Where the NEU is recognised, it is preferable to have at least 2 health & safety reps, as this allows you to request that a Safety Committee is set up- this must happen within 3 months of the request date. As part of this committee, you should request relevant data as a standard agenda item (e.g. directed time calendar, stress risk assessments, duty rota analysis).

A common myth in the independent sector is that because you are sleeping or on-site during boarding duties, you are not "working." Under the Working Time Regulations (WTR), this is rarely the case.

Active vs. Inactive Duty: If you are required to remain on the school premises and are required to intervene (e.g., handling a pastoral crisis, managing a medical emergency, or supervising the house), that time is generally considered working time for the purposes of the weekly limit on hours/rest requirements.

The Rest Requirement: If your boarding duties (evening/weekend) prevent you from taking your statutory 11 hours of consecutive rest, your employer is legally required to provide "compensatory rest." This means if you miss your rest period, you are entitled to take it at another time. It is not "part of the job" to permanently forfeit your rest periods.

FAQs: Boarding-Specific Challenges

Q: Does my "sleep-in" duty count as working time?

A: In most cases, yes. If you are required to be on-site, at the employer's disposal, and ready to respond to incidents, you are working. Even if you are allowed to sleep, the fact that you are "on-call" and cannot leave the site means your time is not your own. This time must be factored into your total weekly working hours and your rest entitlement.

Q: My contract says I am "resident" and therefore available at all hours. Does this override H&S law?

A: No. A contractual requirement to reside on-site does not cancel out the Health and Safety at Work etc Act 1974. The employer must assess the risk to your health caused by the lack of clear boundaries. If the school cannot provide adequate downtime, they are likely to be in breach of their statutory duty to provide a safe workplace.

Q: If I'm doing a 24-hour boarding duty on a weekend, how can I possibly get my 11 hours of rest?

A: You likely cannot. This is why the school must provide equivalent compensatory rest. If you work a 24-hour shift, you must be granted equivalent time off to recover. If the school does not have a formal system for you to book back this rest (i.e. TOIL) they are likely not complying with the WTR.

Q: How do I challenge the "always-on" culture without seeming like I'm not supporting the pupils?

A: Use a ‘safety first’ approach (ideally collectively). Frame your concern around safeguarding consistency. "I am concerned that my current duty cycle, which prevents me from achieving the statutory 11 hours of rest, is reducing my vigilance and reaction time when dealing with pupil safeguarding issues." When you frame it as a risk to the children, the conversation changes from staff complaint to school liability.

Focus for reps:

Demand a Duty Rota Analysis: Ask for the duty rota to be audited against the WTR. Are staff consistently getting 11 hours of rest? If not, ask for the compensatory rest policy.

Highlight the emotional labour: Boarding is not just about presence; it is about constant emotional availability. This is a psychosocial stressor. Use the Stress Risk Assessment (SRA) process to formally document this as a significant stressor.

Formalise the boundaries: Negotiate a clear handover or off-duty protocol. If a member of staff is officially off-duty, they should not be expected to answer internal comms or deal with pastoral issues.

Call a members’ meeting to discuss workload and working time to gauge the level of members' feelings on this important topic,  - is it widely felt and deeply felt? It will be easier to bring about meaningful change if the members act collaboratively, share this document with them and agree a way forward. The union recommends the below approach but may need to be changed depending on the issues highlighted by members, and to take collective rather than individual action.

Start a workplace campaign:

Step 1: The workload audit  - gathering the evidence

Before approaching management, you must quantify the problem. Move the conversation away from "we're busy" to hard data.

  • Track the Hours: Ask members to keep a simple diary or use the NEU Workload Audit to track actual hours worked.
  • Watch for dilution: When calculating the WTR 48-hour weekly limit (averaged over 17 or 26 weeks), remind members that school holidays will artificially lower the average. Highlight the severe term-time spikes.
  • Check Rest Violations: If the average doesn't break 48 hours, look for breaches in the 11-hour daily rest or 20-minute rest breaks, which are equally illegal and also have a detrimental effect on health and wellbeing.

Step 2: The contract and duty check

Ensure your members are legally positioned to push back by reviewing contracts and specific duties.

  • If staff have been required to sign up to Opt-Outs, cancel the Opt-Outs: Ask members if they have signed a voluntary 48-hour WTR "opt-out." If yes, consider submitting written notice to cancel it (employers usually require up to 3 months' notice, but cannot penalise staff for this). A model letter is included in this toolkit.
  • Consider on insisting having the “opt-out” and “opt-in” clause within the employment contract presented separately so these arrangements are clear to employees as part of your demands
  • Filter for Boarding/On-Call: If staff perform sleep-ins or on-call duties where professional judgment or intervention is required, this counts as working time - Focus Care Agency Ltd v. Roberts precedent. Add these hours to the audit total.

Step 3: Gather all the safety risks

Data alone rarely changes management's mind; you may need to link the excessive hours directly to institutional risk and liability.

  • Identify the danger zones: Work with members to pinpoint exactly where fatigue is creating a hazard, whether potential or actual.
  • Provide Specific Examples: Use statements like, “Staff are too exhausted to maintain the required ratio of supervision during break times,” or “The volume of evening events is leading to a lack of concentration during high-risk practical lessons.”

Step 4: Collective escalation and formal demands

With your anonymised data and safety mapping in hand, formally present the issue to the Head, Bursar or relevant SLT colleagues as a collective Health & Safety failing.

  • Demand a Stress Risk Assessment (SRA): If the department is struggling, formally demand an SRA based on HSE Management Standards. This forces the school to identify stressors, consult with you - the rep, and produce a binding action plan to cut workload.
  • Demand a Directed Time Calendar: Propose a formal calendar to cap directed hours, ensure WTR compliance, and create workload transparency.
  • Highlight legal liability: Explicitly remind management that ignoring documented staff exhaustion leaves the school legally vulnerable in the event of a safeguarding failure or workplace accident. A proactive reduction in workload is a statutory "reasonably practicable" step they must take.

Keep members updated – reps should hold regular meetings with members and agree the next steps with them. This could include using the model letters included in this toolkit.

Step 5: Ballot for industrial action

If management refuses to engage with the evidence, implement an SRA, or negotiate a reasonable Working Time Calendar, members may decide to escalate to a trade dispute to protect staff wellbeing.

Declare a “failure to agree”: Formally notify the school leadership that internal negotiations have broken down.

The indicative ballot: Run an internal, informal online survey which is done with support from your branch/district lay officers to test the waters: Are members willing to take action to secure a manageable workload? A strong "Yes" vote here acts as a powerful warning and often forces management back to the negotiating table without the need to take formal industrial action.

The formal ballot: Working closely with your local branch/district lay officers and NEU Regional Office, initiate a legally binding, statutory ballot. You will be advised on all aspects of industrial action.

Taking action: If the legal mandate is secured, initiate the industrial action that has been voted for by members. This is either Action Short of a Strike (ASOS)—such as "working to rule," refusing non-contractual evening events, or boycotting specific data drops—or full Strike Action. Frame this clearly: you are taking action because the employer’s refusal to manage workload has made the working environment fundamentally unsafe and not compliant with relevant legislation.

Directed Time - in education refers to the time when a Headteacher can direct a teacher to be at work and available for specific duties that require their professional skill which include teaching time, PPA, supervision before and after lessons, parents evenings, after school meetings, INSET and professional development There may be similar calendars/requirements for some support staff roles

Duty rota analysis - is the process of reviewing and evaluating a staff schedule/rota/roster to ensure that it is efficient, fair, and compliant with employment laws.

ERA 2025 – Employment Rights Act 2025 is a piece of legislation that introduces improvements to the rights of workers and employees. It also seeks to improve trade union access to workplaces where unions are not yet recognised and to make balloting for action less bureaucratic.

FWR – Flexible Working Request is a formal application by an employee to change their working hours, times, or location, such as working from home, part-time, or compressed hours. This is a day-1 right.

HSE (Health & Safety Executive) Management Standards - are a framework designed to help employers manage and prevent work-related stress, which causes significant absenteeism. They focus on six core areas—demands, control, support, relationships, role, and change—to guide risk assessment and provide a benchmark for healthy work

“Opt-in” refers to a worker's decision to formally re-apply the 48-hour maximum weekly working limit after previously choosing to "opt-out"

“Opt-out” this is a written agreement where a worker over 18 voluntarily chooses to work more than the average 48-hour weekly limit: often this is included in a contract of employment if you are not sure whether you have signed up to such an opt-out.’

Overnight on call - typically refers to a contractual arrangement where staff member within certain types of schools have to be available to provide care, supervision, or emergency response

STPCD – School Teachers’ Pay & Conditions Document is a statutory legal document for maintained schools and also many academies in England. It defines pay scales, allowances (e.g., SEN, TLR), and working time. There are similar but separate instruments covering Northern Ireland, Scotland and Wales.

SRA – Stress Risk Assessment is a proactive, often legally required process used by employers to identify workplace factors causing work-related stress, assess the risks of mental/physical harm, and implement measures to reduce or eliminate them

Workload creep - is the gradual, (sometimes unnoticed) increase in an employee's responsibilities, tasks, or expectations, frequently without a corresponding increase in pay or off-setting reduction in other duties.

WTR – Working Time Regulations 1998 are UK employment laws governing working hours, rest breaks, and holiday entitlement (the below summary applies to adult workers over 18):

Rest Breaks: An uninterrupted break of at least 20 minutes that a worker is entitled to if they work more than 6 hours in a day. It must be taken during the work period (not at the start or end) and away from the workstation.

Daily Rest: A requirement for at least 11 consecutive hours of rest in every 24-hour period. This ensures a standard gap between finishing one shift and starting the next.

Night Work: Limits apply to night workers (typically 8 hours in a 24-hour period).

Weekly Rest: An entitlement to an uninterrupted rest period of 24 hours in every seven-day period, or 48 hours’ uninterrupted rest in every 14-day period.

Weekly Limit: The legal maximum of 48 hours that a worker can work per week on average. Adult workers may choose to "opt out" of this limit by signing a written agreement.

Reference Period: The timeframe over which the 48-hour weekly average is calculated, which is standardly 17 weeks In day-schools and generally 26 weeks in boarding schools (where the work requires continuity of service). This can be extended up to 52 weeks through specific workforce or collective agreements.

Compensatory Rest: Rest given to a worker who has been unable to take their full daily or weekly rest entitlement due to specific exemptions (e.g., shift changes, emergencies, or seasonal surges). It must be of equivalent length to the rest period missed.

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