National Professional Qualification for Headship (NPQH) Strategic Leadership and Improvement Syllabus

Why should leaders pilot a change on a small scale before whole-school rollout?

Piloting tests feasibility and impact cheaply, surfaces unexpected problems, builds local proof and staff buy-in, and limits the damage if the approach proves ineffective.

What is meant by 'best available evidence' in evidence-informed leadership?

The strongest, most relevant research and data accessible at the time of a decision — used to inform, not dictate, choices — recognising that perfect evidence rarely exists so leaders act on the best they can find.

Rank these by typical strength of evidence for causal claims: case study, randomised controlled trial (RCT), meta-analysis, expert opinion.

From strongest to weakest: meta-analysis (synthesises many studies), RCT (controls for confounders), case study, then expert opinion. Higher tiers give greater confidence that an intervention causes the effect.

What does 'effect size' tell a school leader about an intervention?

It is a standardised measure of the magnitude of an intervention's impact, allowing comparison across studies. A larger effect size suggests greater impact, though context, cost and study quality must also be weighed.

Where might a UK school leader find summarised best-available evidence on teaching approaches?

Sources such as the Education Endowment Foundation (EEF) Teaching and Learning Toolkit and guidance reports, which synthesise research into accessible, cost-rated effectiveness summaries.

Why is the question 'will this work here?' more useful than 'does this work?' when using research?

Because research shows average effects across contexts; what worked elsewhere may not transfer. Leaders must judge whether the conditions, pupils and resources in their own school make the approach likely to succeed locally.

What is the role of professional judgement when balancing evidence with context?

Professional judgement integrates research evidence with the leader's expertise and knowledge of the specific school context to decide what to do, why, and how to adapt it — evidence informs but does not replace judgement.

Define the principle 'evidence informs but does not dictate' decisions.

Research provides probabilities and average effects, not guarantees for an individual school; leaders must weigh it alongside local context, values and constraints rather than applying findings mechanically.

Why can an intervention with strong average research evidence still fail in a particular school?

Because of contextual factors: poor implementation fidelity, lack of staff capacity or buy-in, different pupil needs, insufficient resources, or competing priorities — context mediates whether evidence translates into impact.

What is confirmation bias and how does it threaten school self-evaluation?

The tendency to seek, interpret and recall information that confirms existing beliefs. In self-evaluation it leads leaders to notice supporting evidence and dismiss disconfirming data, producing an inaccurate, flattering picture.

What is the 'halo effect' as a leadership bias?

Allowing one positive impression (e.g. a confident, charismatic teacher) to colour judgement of unrelated qualities (e.g. the actual quality of their teaching), distorting accurate evaluation.

What is 'sunk cost fallacy' in the context of a struggling school initiative?

Continuing to invest in a failing initiative because of resources already committed, rather than judging it on its future prospects. Rational leaders ignore unrecoverable past costs when deciding whether to continue.

What is 'groupthink' and why is it dangerous for a leadership team?

When the desire for harmony or conformity in a group suppresses dissent and critical evaluation, leading to poor decisions. It is dangerous because it removes the challenge that exposes flawed assumptions.

How can a leader deliberately reduce cognitive bias in decision-making?

By actively seeking disconfirming evidence, inviting challenge and a 'devil's advocate', triangulating data sources, using structured decision criteria, and separating evidence-gathering from advocacy.

What is 'survivorship bias' and how might it mislead school data analysis?

Drawing conclusions only from cases that 'survived' a process while ignoring those that dropped out — e.g. judging a sixth form by its leavers' results while ignoring pupils who left the course, overstating success.

What is the 'availability heuristic' and how does it distort leadership judgement?

The tendency to overweight information that is recent, vivid or easily recalled (e.g. one dramatic incident) when estimating how common or important something is, skewing priorities away from what the data show.

Why is engaging parents and carers a strategic priority for school improvement?

Because parental engagement and the home learning environment are strongly associated with pupil outcomes; effective partnership extends the school's influence on learning, attendance and behaviour beyond the school day.

Distinguish 'parental involvement' from 'parental engagement'.

Involvement is parents participating in school activities and events; engagement is their active commitment to and support of their child's learning at home. Engagement with learning has the stronger link to outcomes.

According to evidence, what type of parental engagement most influences pupil attainment?

Support for learning in the home — such as a positive attitude to school, high expectations and constructive involvement in home learning — rather than attendance at school events alone.

Why must schools tailor communication when engaging diverse parent communities?

Because barriers such as language, work patterns, prior negative experiences of school, and cultural differences can exclude some families; tailored, accessible communication ensures engagement is equitable rather than reaching only the already-engaged.

What is the civic role of a school within its community?

The school's responsibility, beyond educating its own pupils, to contribute to the wider wellbeing, social cohesion and opportunity of its local community — acting as an anchor institution and public good.

What potential benefits come from schools working together in partnerships or trusts?

Shared expertise and CPD, economies of scale and resources, collaborative school improvement and challenge, reduced isolation, talent and leadership development, and the spread of effective practice across schools.

What is a Multi-Academy Trust (MAT)?

A single legal entity (a charitable company) that runs a group of academies under one board of trustees, sharing governance, accountability, central services and a common strategy across its schools.

What is a key risk when collaborating across schools or within a trust, and how is it mitigated?

Loss of individual school context or autonomy and superficial compliance. It is mitigated by clear shared purpose, mutual accountability, trust, and adapting shared approaches to each school's context rather than imposing uniformity.

Why might a headteacher engage external agencies such as educational psychologists or social care?

To access specialist expertise and statutory support for pupils' additional needs and safeguarding that the school cannot provide alone, ensuring vulnerable children receive coordinated, appropriate help.

What is multi-agency working in the context of safeguarding and pupil support?

Coordinated collaboration between the school and external services (health, social care, police, mental health, SEND services) so that information is shared appropriately and support around a child is joined-up rather than fragmented.

Name three external stakeholders a strategic school leader must engage and why.

Governors/trustees (accountability and strategic challenge), the local authority or trust (support, compliance and resources), and feeder/destination schools and employers (smooth transitions and pathways). Each shapes the school's effectiveness and accountability.

What does 'leading beyond the school' mean for a system leader?

Using one's expertise to improve education across more than one school — for example as a system leader, mentor, or partnership lead — contributing to the wider educational system, not only one's own institution.

What is the difference between accountability to and engagement with external stakeholders?

Accountability is the leader's duty to answer for the school's performance to bodies such as governors, Ofsted and the trust; engagement is the proactive building of mutually beneficial relationships. Both are needed, but engagement should be more than reactive compliance.

How should a strategic leader balance the needs of their own school against a wider civic or system role?

By ensuring that outward-facing work strengthens rather than depletes the home school — leveraging partnerships for reciprocal benefit and maintaining their core duty to their own pupils as the first priority while contributing to the wider system.