The Week in Education: What mattered for STEM teachers

An educator-facing long-read pulling together key stories from Tes, Schools Week, FE Week and the wider education sector. Duplicate coverage has been consolidated, with links to the original stories.

Quick map (if you only have two minutes)

• Assessment reliability was tested again, with mistakes in a GCSE science paper and technical problems affecting GCSE maths marking.
• Government plans for AI tutoring met an evidence reality-check, despite ambitions to support hundreds of thousands of disadvantaged pupils.
• Falling pupil numbers are reshaping the system, with record spare places and warnings about curriculum and budget consequences.
• Attendance guidance drew criticism for expecting schools to be both empathetic and uncompromising with families.
• Teacher recruitment and SEND reform returned to Parliament, alongside questions about reading assessment and phone policies.
• School finances remain extremely tight, with government procurement schemes offering possible savings but no replacement for sustainable funding.
• Early years training could be redesigned, with proposals to create clearer routes to qualified teacher status.

1) GCSE science paper error: assessment confidence takes another knock

AQA apologised after identifying a mistake in every version of a GCSE Combined Science Trilogy higher-tier paper. The issue concerned a five-mark calculation question in which the wording of the answer prompt did not match the full system described in the question.

AQA said the issue had been reported to Ofqual and that processes would be used to ensure no student was disadvantaged. However, this followed another recent AQA apology concerning a GCSE maths paper, adding to wider concerns about quality assurance during a high-pressure exam season.

For STEM teachers, the immediate priority is reassurance. Pupils need to know that they will not be penalised for an error outside their control. Longer term, recurring mistakes raise important questions about how assessment materials are checked and whether boards are learning consistently from previous incidents.

2) GCSE maths marking disrupted by technical issues

Pearson Edexcel temporarily halted marking of a GCSE maths paper after technical problems emerged in its online marking system. The board said marking had resumed and that the accuracy or integrity of the process had not been affected.

This follows several recent examples of digital systems creating disruption across assessment, from on-screen exams to electronic marking. Digital assessment can support faster and more consistent processes, but it also introduces new points of failure that require robust contingency planning.

Schools cannot control exam-board infrastructure, but they can control communication. A calm, agreed response to assessment problems helps prevent rumours, protects student confidence and gives staff a clear route for recording and escalating concerns.

3) AI tutoring: government ambition meets a limited evidence base

The government acknowledged that current AI tutoring products remain limited in quantity, scope and supporting evidence, even as it progresses plans to introduce AI tutors for disadvantaged pupils.

Eight technology companies, including Google, Pearson and several specialist education technology firms, have been awarded contracts to help design standards and test tools. Trials are expected to begin in schools during the autumn term, with teachers involved in the co-design process.

This is an important distinction for STEM teachers: an AI tool that generates answers is not necessarily a tutor. Effective tutoring should diagnose misconceptions, adjust the level of support, encourage explanation, provide useful feedback and know when a pupil needs human intervention.

The most sensible approach is cautious experimentation with clear boundaries. AI should support teacher-led learning, not replace subject expertise or remove the productive struggle through which pupils develop independence.

4) Teacher recruitment, SEND and curriculum reform face parliamentary scrutiny

Education secretary Bridget Phillipson defended the government’s revised approach to its pledge to recruit 6,500 teachers, arguing that it remains consistent with the original commitment to focus on shortage subjects and areas facing recruitment challenges.

MPs also questioned the education secretary about SEND reforms, phone policies, curriculum change and plans for a Year 8 reading assessment. Phillipson said falling primary rolls explained why primary teaching had not been included in the recruitment target, while acknowledging the need for specialists in the areas of greatest pressure.

For STEM departments, overall teacher numbers tell only part of the story. A school can have fewer pupils and still struggle to recruit physics, maths, computing or design and technology specialists. Workforce planning therefore needs to consider subject expertise, technician capacity and the sustainability of smaller option groups, not just headline staffing numbers.

5) Spare school places reach a record high

The number of unfilled primary and secondary school places in England has reached its highest recorded level. Available places exceeded applications for September 2026 by more than 192,000, with spare capacity increasing by around 15 per cent since 2023–24.

Falling pupil numbers may create opportunities for smaller classes or more flexible use of space, but funding normally falls alongside enrolment. Without careful planning, schools may respond by reducing staffing, merging classes or narrowing curriculum options.

STEM subjects can be particularly vulnerable because specialist rooms, technicians, equipment and small post-16 classes carry fixed costs. Leaders therefore need to distinguish between genuine spare capacity and the capacity required to provide a broad, safe and ambitious curriculum.

6) Attendance: are schools being asked to do two conflicting things?

School leaders criticised new government guidance on communicating with families about absence, arguing that schools are being asked to be both empathetic and uncompromising.

The guidance advises staff to avoid confrontational language, blame and early threats of enforcement. Leaders broadly support constructive communication, but some warned that the level of prescription could make it harder to set clear expectations or hold families to account.

There are also concerns that focusing heavily on occasional absence may distract from the causes of severe and persistent absence, including unmet SEND needs, anxiety, health conditions and a breakdown in pupils’ sense of belonging.

For STEM departments, irregular attendance disrupts cumulative learning particularly quickly. A useful departmental response is to identify the lessons pupils cannot easily miss and provide a short, consistent catch-up route focused on essential knowledge and practical safety.

7) Government buying schemes: helpful savings, but not a funding solution

Government analysis suggested schools could save money through national frameworks covering energy, supply teaching, banking and other services. Estimated savings included lower energy bills and reduced supply-agency margins.

Sector leaders welcomed support with procurement but warned that savings would vary considerably between schools and were likely to be marginal compared with wider funding pressures. They also argued that national frameworks should remain flexible enough to accommodate effective local arrangements.

For STEM teams, procurement has direct classroom consequences. Energy prices affect laboratories and workshops, while pressure on school budgets affects consumables, maintenance, technician hours and the replacement of ageing equipment. Efficient purchasing helps, but it cannot remove the underlying cost of delivering practical subjects safely.

8) Early years teacher training could be redesigned

The government launched a consultation on reforming early years teacher training, including options intended to produce clearer routes to qualified teacher status.

Although this may feel distant from secondary STEM, early education plays a major role in the development of language, early numeracy, curiosity, attention and confidence. These foundations influence how pupils later approach scientific vocabulary, mathematical reasoning and unfamiliar problems.

Better alignment between early years qualifications and wider teacher training could support professional status and workforce development, but reforms will need to protect the distinctive knowledge required to teach very young children effectively.

9) Teaching and learning: why carefully chosen limits can support creativity

A Tes teaching and learning feature explored how constraints can help pupils think more creatively and productively. Too much freedom can increase cognitive demand because pupils have to make numerous decisions before engaging with the learning itself.

This has strong applications in STEM. Open-ended investigations work best when pupils have enough structure to focus on the scientific or engineering problem. Limiting materials, variables, time or possible methods can make tasks more challenging in a productive way rather than simply making them vague.

The key is to constrain the task without constraining the thinking. Pupils should have clarity about the problem and boundaries while retaining meaningful choices about methods, explanations, designs or interpretations.

EEF check-in

No major new EEF press release dated 17–23 June was identified during this scan. However, the EEF’s recent work on generative AI, disadvantage and classroom implementation remains directly relevant to this week’s themes.

A particularly useful recent finding is that a substantial proportion of the GCSE disadvantage gap is already established by age 11. This reinforces the importance of early language, numeracy, high-quality teaching and sustained support throughout primary education, rather than relying on late intervention alone.

Reflections & prompts for STEM teams

1) Exam errors and pupil reassurance: Do students know what to do when they think an exam question is wrong? Agree a calm script: continue where possible, record the concern afterwards and avoid letting one question derail the rest of the paper.

2) AI tutors: Before adopting a tool, ask what evidence shows it can diagnose misconceptions, adapt support and improve learning. A fluent chatbot response is not the same as effective tutoring.

3) Falling rolls: Which STEM resources carry fixed costs regardless of pupil numbers? Identify the technician time, specialist spaces and small option groups that need explicit protection during budget planning.

4) Attendance catch-up: Choose one cumulative unit and create a short “minimum viable catch-up” pathway: essential knowledge, one worked example, one practice task and any required safety briefing.

5) Funding choices: Audit one area of department spending, but distinguish between genuine waste and the cost of quality. Practical consumables, maintenance and technician time are curriculum infrastructure.

6) Productive constraints: Redesign one open-ended STEM task with clearer boundaries. Limit materials, time or variables while retaining meaningful choices about method and explanation.

7) Evidence over enthusiasm: Whether reviewing AI tools, interventions or curriculum resources, agree three questions: What problem are we solving? What evidence supports this approach? How will we know whether it worked?