Transition from GCSE to A Level Mathematics
16 June 2026
Steven Walker, Maths Subject Advisor
This blog was originally published in 2021. It is republished with updated suggestions to support a smooth transition from GCSE to A Level for your maths students.
Note that some of the resources require a Teach Cambridge login.
1. Transition guides
It can be tempting to assume that all students beginning an AS or A Level Maths course will be confident with the algebra content from the GCSE. However, any gaps or misconceptions in those foundations will impact progression.
Our bridging guide reviews the algebra content from GCSE, and also includes useful trigonometry and graphing material that will help students to progress. These short exercises will give your students some initial practice and can be used to help you identify any areas that might need further support before introducing new concepts.
2. Exam tips and exemplars
Students can use our GCSE higher tier revision checklist to revise topics and develop their exam skills ready for Year 12. Our A Level candidate exam hints (Maths A – H240, Maths B (MEI) – H640) will give them an idea of how they will be examined at the end of the course.
3. Calculators
The reformed Maths A Level includes an expectation that students will use appropriate technology throughout their studies.
Calculators are the only technology permitted in the examination room. Support material from both Casio, Numworks and Texas Instruments is available to help students take best advantage of the available functions on their model of calculator.
Students would be at an advantage at the start of their A Level course if they could confidently use their calculator on the following GCSE (9–1) Mathematics – J560 check-in tests:
The basic scientific calculators that students may have used for their GCSE will not be sufficient for A Level Maths. Students will need to decide whether to upgrade to a graphical display calculator (such as the CG-100, the NumWorks or the TI-Nspire CX II), or to the more advanced scientific models (such as the Casio fx991CW+ UK or the TI 90X Pro).
There is no inherent advantage to having a graphical calculator in the examination to solve the questions, but using the same technology in the exam as used in the classroom will help build confidence and fluency, plus provide a useful additional method for checking answers under exam conditions.
4. Graphing technology
Spreadsheets and graphing technology, such as Geogebra and Desmos, can be used for the following:
- Graphing: Students could use graphing software to investigate families of curves.
- Computer algebra software: Students could use software to generate graphs and geometric diagrams, to evaluate derivatives and integrals, to solve equations, to perform symbolic manipulation and as an investigative problem-solving tool.
- Spreadsheets: Students could use spreadsheet software to investigate numerical methods, sequences and series, for modelling in statistics and mechanics, and to generate tables of values for functions.
- Statistics: Students could use spreadsheets or statistical software to generate tables and diagrams, and to perform standard statistical calculations.
- Mechanics: Learners could use spreadsheet software and computer algebra software for modelling, including kinematics and projectiles.
Students would benefit from gaining some confidence with graphing software before starting the course.
5. The Large Data Set
The statistics strand of A Level Maths includes the requirement to investigate a real Large Data Set (LDS). There is an expectation that students will be familiar with the context of the data, be able to interpret the results obtained in exam questions and understand the limitations of any conclusions drawn from these results in the context of the source of the data.
A good preparation for starting Year 12 would be to investigate different features of the LDS using GCSE techniques and spreadsheet graphing technology. Students starting Maths A in September 2026 will use Maths A LDS, those starting Maths B (MEI) in September 2026 will use Maths B (MEI) LDS 10 (AS H630/02 summer 2027, A Level H640/02 summer 2028).
6. Online resources
Delivery guides are available on Teach Cambridge for each section of the A Level Maths specification.
A range of video tutorial presentations can be found on YouTube, of varying degrees of quality and accuracy. Sites such as Khan academy, Maths made easy and Revision maths are generally targeted at the correct level and cover the majority of content.
It’s worth noting here that candidates are never penalised for using alternative or more advanced techniques, unless the wording of the question specifically asks for a certain technique to be used.
Puzzles and background reading articles can be found on Nrich, Underground Maths, RISP, TES, Quanta and Plus.
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About the author
Steven originally studied engineering before completing a PGCE in secondary mathematics. He has taught secondary maths in England and overseas. Steven joined Cambridge OCR in 2014 and worked on the redevelopment of the FSMQ and the A Level Mathematics suite of qualifications. Away from the office he enjoys cooking and to travel. You can follow Steven on BlueSky or Linkedin.
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