How To Prepare For Your A-level Resits: The Complete Guide

In this guide, we’ll explain how to prepare for your A-Level resits, from choosing which subjects to retake and creating an effective revision timetable to registering as a private candidate and strengthening your university application.

At Spires, we know that disappointing A-Level results can cause anxiety, particularly if you’ve missed your university offer or fallen short of your target grades. However, retaking your A-Levels is a well-established pathway that has helped thousands of students improve their grades, secure places at competitive universities and achieve their long-term academic goals.

If you’ve already decided to resit your A-Levels, preparation is everything. Simply repeating the same revision techniques is unlikely to produce different results. Instead, successful students use their previous exam experience to identify weaknesses, improve exam technique and create a structured study plan that targets the areas with the greatest potential for improvement. 

To maximise your success, we recommend pairing independent study with private tutoring. At Spires, 93%* of students achieved a grade increase after working with our A-Level Tutors. With over 10 years of experience, our team can help you turn academic setbacks into success. 

*Based on respondents to the Spires Client Feedback Survey 2025.

1. Should You Resit Your A-Levels After Results Day? 

Before you begin preparing for your A-Level resits, it’s worth taking a step back and considering whether retaking your A-Levels is the best route for your individual circumstances.

For many students, improving one or two grades can be enough to secure a place on their preferred university course. Others may decide that applying through Clearing, taking a gap year or pursuing an apprenticeship better aligns with their goals.

You should consider resitting your A-Levels if:

• You narrowly missed the grades required for your preferred university.
• Your chosen course has strict entry requirements.
• You believe your grades don’t accurately reflect your academic ability.
• You know there were extenuating circumstances that affected your exam performance.

However, if you’ve received an offer through Clearing for a course you’re excited about, or you’re happy to consider alternative universities, retaking your A-Levels may not be necessary.

Ultimately, the right decision depends on your long-term ambitions. Think carefully about the course you’d like to study, the universities you’re aiming for and whether improving your grades would significantly strengthen your future opportunities.

Choosing whether to resit your A-Levels isn’t always straightforward. If you’re unsure which option gives you the best chance of reaching your preferred university, our specialist University Admissions Tutors can help. Our admissions experts provide personalised guidance on university entry requirements, resits, Clearing, gap years and application strategy, helping you choose the pathway that best supports your long-term goals.

2. Choose Which A-Level Subjects to Resit

One of the first decisions you’ll need to make is which A-Level subjects to retake. While some students choose to retake their full set of A-Levels, many only need to improve one or two subjects to meet their university offer or achieve their desired grades.

There’s no universal answer; the right approach depends on your current grades, your university ambitions and the entry requirements for your chosen course.

For example:

• If you achieved ABB but your preferred university requires AAA, resitting a single subject may be enough.
• If you narrowly missed your offer because of one disappointing result, focusing on that subject often makes more sense than retaking all of your A-Levels.
• If several grades were significantly below your expectations, a broader resit strategy may be more appropriate.

Before making a decision, research the entry requirements for the universities you’re interested in. Some competitive courses place particular emphasis on certain subjects, while others simply require you to achieve an overall grade profile.

Remember, retaking fewer subjects allows you to dedicate more time to each one, making it easier to improve your grades.

3. Create a Realistic Study Plan for Your A Level Resit 

Once you’ve decided to resit your A-Levels, the next step is creating a revision plan that you can realistically maintain over several months.

One of the biggest mistakes students make is treating A-Level resits like their original exams and leaving revision until a few weeks before exam season, but hoping for a different outcome. Instead, think of your level resit as a long-term project. Starting early allows you to revisit difficult topics, practise exam technique and steadily build confidence without the stress of last-minute cramming.

Rather than writing an ambitious revision timetable you’ll struggle to stick to, aim to complete a small number of achievable goals each week. Consistency is far more important than studying for long hours occasionally.

Prioritise Your Weakest Topics First

One advantage of retaking your A-Levels is that you’ve already experienced the course and the exams. You should have a much clearer idea of which topics cost you the most marks.

A simple way to prioritise your revision is to use a traffic light system:

• Red: Topics you don’t understand or consistently answer incorrectly.
• Amber: Topics you understand reasonably well but still make occasional mistakes.
• Green: Topics you’re confident with and can answer accurately under timed conditions.

Spend the majority of your revision time working through your red topics first. Once these become more comfortable, move them into amber and continue repeating the process. Your green topics should still be revisited regularly, but they require much less attention.

This approach ensures you’re continually reducing your weakest areas rather than repeatedly revising the content you already know.

Use Revision Techniques That Improve Recall

Simply rereading your notes rarely leads to significant improvements in A-Level grades. Instead, focus on revision methods that actively test your understanding and replicate the demands of the exam.

• Pomodoro Technique: Study for 25–50 minutes before taking a short break. This helps maintain concentration and prevents mental fatigue.
• Active Recall: Close your notes and test yourself from memory rather than passively rereading information.
• Spaced Repetition: Revisit topics at increasing intervals over several weeks to improve long-term retention.
• Past Papers: Complete exam questions under timed conditions to improve both knowledge and exam technique.
• Examiner Reports: Read examiner feedback to understand the mistakes that cause students to lose marks and learn how high-scoring answers are structured.
• Blurting: Write down everything you can remember about a topic before checking your notes to quickly identify gaps in your knowledge.

Treat Every Practice Paper Like the Real Exam

Many students complete dozens of past papers but never significantly improve because they don’t properly review their mistakes afterwards.

After each paper, spend as much time analysing your answers as you did completing the exam itself. Ask yourself:

Where did I lose the most marks?

• Was the mistake caused by missing knowledge or poor exam technique?
• Did I run out of time?
• Which topics should I move back into my “red” revision list?

This process creates a continuous feedback loop, ensuring every practice paper directly improves your future performance.

5. Seek Support or Work with an A Level Exam Resit Tutor

Preparing for A-Level resits doesn’t mean you have to study alone. The right support can make a significant difference to your confidence, exam technique and final grades.

Start by making use of the help already available to you. If you’re still attending school or college, speak to your teachers about additional revision sessions, recommended resources and opportunities to review your previous exam papers. You should also take advantage of online resources, including revision videos, online study materials, past papers and question banks published by exam boards. Many students also choose to study online using interactive learning platforms to strengthen their understanding between revision sessions.

If you’re preparing independently or retaking A-Levels as a private candidate, working with a specialist Resit Tutor can provide the structure and accountability that’s often missing from self-study. Rather than reteaching the entire specification, our tutors identify the topics and exam skills that will have the greatest impact on your final grades.

At Spires, your Online Tutor will conduct a diagnostic assessment before creating a personalised revision programme tailored to your goals, learning style and existing knowledge. Your tutor will provide targeted feedback, strengthen your subject knowledge and refine your exam technique, helping you to approach exam day with confidence.

How to Register for Your A Level Resits

Once you’ve decided to resit your A-Levels, the next step is deciding where you’ll study and how you’ll register for your exams. There isn’t a single route that’s right for everyone. The best resit option depends on your budget, preferred learning style, whether you’re still attending school and how much structure you need.

Most students preparing for A-Level resits choose one of four routes:

• Returning to their current school or sixth form.
• Enrolling at another sixth form or further education college.
• Studying with an online provider.
• Registering as a private candidate and preparing independently/with a tutor.

Each option offers different levels of flexibility, support and cost.

Return to Your School or Sixth Form

If you’re still in education, your first step should be speaking to your current school.

Some schools allow students to retake their A-Levels by repeating Year 13, while others may only permit you to resit individual subjects. If your school offers this option, you’ll usually continue learning in a familiar classroom environment alongside the next cohort of students.

 You’ll benefit from:

• Regular classroom teaching.
• Homework and marked assignments.
• Mock exams throughout the year.
• Ongoing feedback from teachers.
• A timetable that keeps your revision on track.

This option works particularly well for students who feel they would benefit from another year of classroom learning or additional support with motivation and exam technique.

Before making a decision, speak to your exams officer or head of sixth form to find out whether you’ll be able to retake your A-Levels, what the entry requirements are and whether any tuition or exam fees apply.

Study at Private Sixth Form or College

If you don’t want to return to your previous school, another sixth form or further education college may offer dedicated A-Level resit courses.

Studying at a different institution can provide a fresh start while still offering the structure of classroom-based learning. Many colleges also specialise in helping students improve their A-Level grades, with smaller class sizes and teachers experienced in supporting level resits.

For students looking for intensive preparation, some independent colleges offer specialist A level resit courses with:

• Small teaching groups.
• Frequent assessments.
• Personal academic mentoring.

The main disadvantage is cost. Independent colleges generally charge tuition fees, making this one of the more expensive retake options.

Resit Your A Levels as a Private Candidate 

Many students choose to resit A-Levels privately because it offers far greater flexibility than returning to school. While you’ll still need to pay exam fees, studying independently allows you to avoid expensive course fees. We recommend pairing this approach with one-to-one private tutoring, which gives you personalised support at a fraction of the cost of studying at an independent sixth form.

This route is particularly popular with students taking a gap year, balancing revision alongside work or simply wanting to study at their own pace.

To resit A-Levels as a private candidate, you’ll normally need to:

1. Find an exam centre that accepts private candidates.
2. Register before your exam board’s deadline.
3. Pay the required exam fees and administration charges.
4. Prepare independently using textbooks, online resources or private tutoring.

Study Online

Online learning has become one of the most popular ways to prepare for A-Level resits, particularly for students who want greater flexibility.

Many online providers offer an online A-Level course that allows you to study from home while accessing digital learning materials, recorded lessons and tutor support.

Depending on the provider, you may receive:

• Live or recorded lessons.
• Marked assignments with personalised feedback.
• Access to experienced tutors.
• Mock exams and revision resources.
• Flexible timetables that fit around work or other commitments.

You can also supplement your revision with free online study materials, past papers and question banks, making it easier to revise online using high-quality resources.

It’s important to remember that even if you study online, you’ll still need to sit your A-Level exams in person. You’ll therefore need to register with an approved private exam centre several months before the exam series.

When Can You Resit A Levels?

If you’re planning to retake your exams, it’s important to understand the timetable.

In England, A-Level resits are only available during the main summer examination series, which takes place in May and June. Unlike GCSEs, there are generally no January resits for standard A-Levels.

 Whether you’re returning to school or sitting level exams as a private candidate, registering early will give you more choice of exam centres and avoid unnecessary stress.

How Much Does It Cost to Resit A-Levels?

One of the most common questions students ask is, “How much does it cost to resit A-Levels?”

The cost to resit A-Levels depends largely on where/how you choose to study.

Resit option	Typical costs
Returning to school or sixth form	Often exam fees only (£100–£200 per subject)
Private Candidate	Exam entry fees plus exam centre administration charges
Online Provider	Course fees vary
Private Sixth Form College	Typical costs: Full-time A-Level resit programmes: £5,000–£15,000+ per year Part-time or single-subject resits: £1,500–£3,500 per subject

In addition to tuition costs, you may also need to budget for:

• Exam fees charged by your chosen exam centre.
• Textbooks and revision resources.
• Travel expenses.
• Optional tutoring.

Before committing to a course, make sure you understand exactly what’s included. Some level resit courses include teaching, marked assignments and tutor support, while others charge separately for these services.

 Applying to University While Resitting Your A-Levels

Many students worry that universities won’t accept A-Level resits, but this isn’t generally the case.

If you’re applying through UCAS while resitting your A-Levels, you’ll need to declare all of your qualifications and exam attempts. Universities will be able to see both your original grades and your resit results.

If you’re planning to reapply after a gap year, use the extra time wisely. Improving your grades, gaining relevant work experience and strengthening your personal statement can all contribute to a more competitive application.

Whether you’re applying through UCAS this year or after taking a gap year, our specialist University Admissions Tutors can help you maximise every aspect of your application.

From choosing the right universities and understanding entry requirements to refining your personal statement and preparing for interviews, our experts provide tailored guidance designed to help you secure an offer from your preferred university.

FAQs: How to Retake A Levels 

Can You Resit Just One A-Level?

Yes. You don’t need to retake your full set of A-Levels if only one subject is preventing you from meeting your university offer. Many students choose to retake one A-Level while keeping their other grades.

Are A-Level Resits Included on Your UCAS Application?

Yes. When applying through UCAS, you’ll need to declare all of your qualifications and exam attempts. Universities can see both your original grades and any A-Level resits, although many institutions in the United Kingdom – including Russell Group universities – accept applicants who have successfully improved their grades.

Is It Better to Resit A-Levels or Apply Through Clearing?

It depends on your circumstances.

If you’re only a grade away from your preferred university or course, retaking your A-Levels may be the best option. However, if you’re happy to study a different course or attend another university, Clearing could allow you to begin your degree immediately.

Before deciding, carefully compare your university options and long-term career goals.

Can You Retake A-Levels as a Private Candidate?

Yes. Many students resit A-Levels privately after leaving sixth form.

You’ll need to register as a private candidate with an exam centre that accepts private candidates, arrange your exam entries before the relevant deadlines and prepare independently or with the support of a tutor.

Do Universities Accept A Level Resits?

Yes. The majority of UK universities accept applicants who have retaken A-Levels, although policies vary between institutions and competitive courses such as Medicine may have additional requirements.

Always check the admissions policy for your chosen university before deciding whether to resit.