How IB Schools Can Run Two Exam Sessions Smoothly Together

Introduction

The November IB examination session is no longer a secondary concern for a small group of schools. It is becoming an increasingly important part of the global IB calendar.

The November 2025 session recorded a 6.8 percent year on year increase in students receiving results. This growth reflects a wider shift across IB schools. More institutions are now supporting November candidates alongside their main May examination cohort.

For school leaders, coordinators, and teachers, this creates both an opportunity and an operational challenge.

Running two examination cycles can offer students greater flexibility. It can align assessment schedules with regional academic calendars, support transfer students, and provide more appropriate pathways for candidates who need additional preparation time.

However, managing both sessions poorly can create duplicated planning, constant assessment pressure, teacher fatigue, and fragmented learning.

The solution is not to build two entirely separate academic systems. Schools must create one coordinated teaching model that supports different examination timelines without doubling the workload.

Why More Schools Are Supporting the November Session

The IB offers examination sessions in May and November to serve schools operating across different academic calendars.

The May session remains the main examination period for many schools in the Northern Hemisphere. The November session is commonly used by schools whose academic year follows a Southern Hemisphere calendar.

However, the distinction is becoming less rigid.

International schools often serve highly mobile student populations. A student may transfer from one academic calendar to another because of a family relocation. Other students may need a different examination timeline because of subject changes, health concerns, personal circumstances, or readiness levels.

Some schools also use the November session to provide greater flexibility for selected candidates without delaying their broader educational plans.

As the November cohort grows, schools must stop treating it as an exceptional arrangement. It requires a formal system that protects teaching quality, assessment consistency, and staff capacity.

The Main Challenge of Running Two Exam Cycles

The most common mistake is to approach the November and May sessions as two separate programmes.

This creates duplicated lesson planning, duplicated revision schedules, separate assessment calendars, repeated administrative work, and continuous pressure on teachers.

A teacher may finish preparing November students and immediately begin intensive preparation for May candidates. Without a shared structure, there is no natural recovery period.

This can make the school year feel like one uninterrupted examination season.

The real challenge is not teaching different content. Both groups are working within the same IB subject framework, assessment objectives, command terms, and marking criteria.

The challenge is timing.

November candidates reach revision, internal assessment completion, and final examination preparation at different points from May candidates. Schools therefore need a common curriculum structure with flexible pacing rather than two independent systems.

Build One Curriculum Map With Two Timelines

The most effective starting point is a single curriculum map.

Each subject team should identify the complete sequence of content, concepts, skills, internal assessment requirements, and revision priorities. This sequence should remain common for both examination cohorts.

The difference should appear in the pacing.

A shared curriculum map might include the following elements:

1. Core concepts and required content

2. Subject specific skills

3. Internal assessment milestones

4. Formative assessment points

5. Mock examination windows

6. Revision blocks

7. Final examination preparation

The November group can move through the same sequence on an earlier timeline, while the May group follows the standard pace.

This approach reduces planning duplication because teachers are not creating two versions of the course. They are adapting the same instructional sequence to different deadlines.

The curriculum map should also identify shared teaching windows. During these periods, students from both cohorts can attend the same lessons, workshops, or skill sessions.

Separate Content Teaching From Exam Preparation

Schools often assume that students in different exam sessions require completely different teaching.

In reality, much of the content teaching can remain shared.

The greatest differences usually appear during internal assessment completion, mock examinations, revision, and examination technique practice.

Schools should therefore divide their academic model into two layers.

The first layer is common instruction. This includes conceptual teaching, content coverage, research skills, academic writing, data analysis, command terms, and subject specific methods.

The second layer is examination preparation. This includes timed practice, paper specific strategies, revision plans, individual intervention, and final feedback.

Keeping these layers separate allows schools to teach mixed groups efficiently while providing targeted support when each cohort approaches its examination session.

For example, both cohorts may attend the same lesson on evaluating historical sources. November candidates can then complete an additional timed response while May candidates continue with guided practice.

This avoids unnecessary repetition while preserving appropriate differentiation.

Use a Rolling Teaching Model

A rolling teaching model allows schools to reuse high quality lessons, resources, and assessments across both cycles.

Instead of designing materials for one cohort and abandoning them after use, teachers create resources that can be used repeatedly with minor adjustments.

A strong rolling model includes:

1. A central subject resource bank

2. Standardised lesson sequences

3. Common assessment rubrics

4. Model answers and annotated examples

5. Revision guides organised by topic

6. Recorded explanations for recurring difficulties

7. Question banks organised by skill and difficulty

When November candidates complete a unit, teachers can record which explanations worked, which misconceptions appeared, and which resources need improvement.

The refined materials can then support the May cohort.

The May cycle becomes an opportunity to improve the same teaching sequence rather than restart the planning process.

Over time, both examination sessions strengthen the school’s academic resources.

Create One Assessment Calendar for the Whole School

Dual examination cycles become difficult when each department creates deadlines independently.

Students may face multiple internal assessment submissions, oral assessments, tests, and extended essay deadlines within the same week. Teachers may also experience overlapping marking periods.

A whole school assessment calendar is therefore essential.

The IB coordinator should work with subject leaders to map every major deadline for both cohorts.

The calendar should include:

1. Internal assessment draft dates

2. Final submission dates

3. Oral assessment windows

4. Mock examinations

5. Predicted grade deadlines

6. Extended essay milestones

7. Theory of Knowledge requirements

8. Administrative submission dates

The goal is not simply to record deadlines. It is to identify workload peaks before they occur.

Schools can then move selected assessments, distribute marking more evenly, and protect periods for feedback.

This calendar should be visible to teachers, students, coordinators, and school leaders. A shared system reduces confusion and prevents departments from competing for the same student time.

Standardise Internal Assessment Support

Internal assessments often create the greatest pressure in a dual cycle system.

Teachers may find themselves supervising one group’s final submissions while another group begins topic selection or data collection.

The solution is to standardise the process.

Each subject should have a clear internal assessment pathway with defined stages.

These stages may include:

1. Topic approval

2. Research question development

3. Method selection

4. Evidence collection

5. First complete draft

6. Formal feedback

7. Final submission

Teachers should use common checklists, student guidance documents, feedback templates, and progress trackers.

Standardisation reduces the need to repeat the same instructions individually. It also helps maintain fairness between cohorts.

Schools should schedule internal assessment workshops at predictable points in the year. Where appropriate, students from both sessions can attend the same sessions on academic honesty, research design, citation practices, data presentation, or evaluation.

The task remains subject specific, but many supporting skills can be taught collectively.

Protect Teachers From Continuous Marking

A school cannot run two examination cycles successfully if teachers are expected to remain in permanent assessment mode.

Leadership must recognise that dual cycle teaching changes workload patterns.

The total number of students may not increase dramatically, but the number of high intensity periods does.

Schools should identify protected marking windows and reduce competing duties during these periods. Teachers should not be expected to complete major internal assessment feedback while also managing reports, events, cover lessons, and extensive administrative tasks.

Departments can also use moderation more strategically.

Instead of moderating every assessment separately, teachers can organise focused standardisation meetings. These meetings should examine a small selection of student work representing different achievement levels.

The purpose is to align judgement, identify common problems, and improve feedback quality.

Clear moderation systems reduce repeated checking and increase confidence in teacher decisions.

Use November Results to Improve May Preparation

One major advantage of running both examination cycles is access to an additional feedback loop.

The November cohort can reveal weaknesses in teaching, revision, and assessment preparation before May candidates sit their examinations.

Schools should conduct a structured review after November results are released.

This review should examine:

1. Performance by subject

2. Differences between predicted and final grades

3. Paper specific strengths and weaknesses

4. Internal assessment performance

5. Common command term errors

6. Time management problems

7. Revision strategies that proved effective

The review should not become a judgement of individual teachers. Its purpose is to improve the system.

For example, if November students struggled with evaluation questions, departments can introduce more explicit evaluation practice for May candidates.

If predicted grades were consistently inaccurate, teachers can review the evidence used in prediction.

This makes the November session a valuable diagnostic opportunity rather than an additional administrative burden.

Design Shared Revision Resources

Revision resources should be created for the subject, not for a specific examination session.

A strong revision system may include topic summaries, retrieval questions, essay plans, data response practice, vocabulary lists, command term guides, and timed examination tasks.

These materials can be reused by both cohorts.

Teachers should organise resources by learning objective and skill rather than by month. This allows students to access what they need regardless of their examination timeline.

Digital platforms can make this process more efficient.

A central learning space can host recorded revision sessions, model responses, feedback videos, common error guides, and independent practice tasks.

November candidates can use the resources first. Teachers can then improve them before the May revision period.

This creates a cycle of continuous improvement without requiring two complete sets of materials.

Plan Intervention According to Need

Not every November candidate requires more support than a May candidate.

Schools should avoid assuming that the smaller cohort automatically needs constant individual teaching.

Intervention should be based on evidence.

Teachers can use formative assessments, internal assessment progress, attendance data, mock examination results, and student self evaluation to identify who needs additional help.

Support may then take different forms.

Some students may need subject content teaching. Others may need time management, academic writing, examination technique, or wellbeing support.

Small group intervention is often more sustainable than repeated individual sessions. Students with similar needs can work together in focused workshops.

Schools should also set clear boundaries around intervention. Additional support should not become an unlimited parallel timetable that depends on teacher goodwill.

Coordinate Communication With Students and Families

Dual cycle schools must communicate examination timelines clearly.

Students and families may become confused when different deadlines apply to different cohorts. They may also compare the amount of visible support each group receives.

At the beginning of the academic year, schools should explain:

1. Why the school supports both sessions

2. How the curriculum is organised

3. Which deadlines apply to each student

4. What support is available

5. How mock examinations are scheduled

6. When results and retake decisions will be discussed

Communication should be consistent across departments.

Students should not receive conflicting messages about internal assessment deadlines, examination registration, or revision expectations.

A single calendar and regular coordinator updates can prevent unnecessary anxiety.

Maintain Academic Community Across Both Cohorts

A smaller November group can sometimes feel separated from the wider Diploma Programme community.

Schools should ensure that examination timing does not become social isolation.

Students from both sessions can participate in shared subject lessons, university guidance, Creativity Activity Service experiences, Theory of Knowledge discussions, and academic skills workshops.

Where appropriate, May candidates can also learn from November students who have already completed assessments or mock examinations.

This creates a culture of shared learning rather than competition between cohorts.

However, teachers must protect examination security and avoid discussing confidential session specific content.

The goal is to build continuity and peer support while maintaining professional boundaries.

Avoid These Common Mistakes

Schools running two examination cycles should avoid several predictable problems.

The first is creating separate schemes of work for every cohort. This doubles planning without necessarily improving learning.

The second is allowing internal assessment deadlines to develop department by department without central oversight.

The third is depending on informal teacher availability for additional support. This leads to inconsistent provision and staff burnout.

The fourth is treating November candidates as an exception rather than a recognised part of the school’s academic model.

The fifth is failing to use November performance data to improve preparation for May.

The sixth is assuming that more lessons always produce better results. Targeted support is usually more effective than simply adding teaching hours.

A Practical Annual Structure

A dual cycle school can organise the year around shared teaching and staggered examination preparation.

During the first phase, both cohorts can participate in common content teaching and skill development.

During the second phase, November candidates move into intensive internal assessment completion and examination practice. May candidates continue with curriculum coverage and formative learning.

After the November examinations, teachers conduct a short academic review while the May cohort begins more focused revision.

When November results are released, departments identify lessons that can improve May preparation.

After the May examination session, the school completes a broader annual review covering both cohorts.

This structure creates one continuous academic cycle rather than two competing programmes.

Conclusion

The growth of the November IB session reflects the changing needs of international schools and mobile student communities.

Supporting both November and May candidates can increase flexibility and improve student pathways. However, it can also place significant pressure on teachers if schools rely on duplicated planning and informal support.

The most sustainable approach is to build one curriculum with two timelines.

Schools should share content teaching, standardise assessment processes, coordinate deadlines, reuse revision resources, and use November results to improve May preparation.

Dual cycle management should be treated as a whole school design challenge rather than an individual teacher responsibility.

When systems are clear, schools do not need to double their workload. They need to organise existing work more intelligently.

The November session can then become more than an additional examination window. It can serve as a valuable source of flexibility, institutional learning, and continuous improvement for the entire IB programme.