Students taking GCSE mathematics, physics and combined science examinations in 2026 and 2027 receive formulae or equation sheets. That support is valuable, but it does not replace understanding.
What the sheet does—and does not—do
A formula sheet can remind a student of an equation. It cannot identify which equation fits the question, convert units, rearrange accurately or explain what the answer means. These are the skills that should drive revision.
Use the official sheet during practice
- Highlight the quantities named in the question.
- Find a formula containing those quantities.
- Write the formula before substituting numbers.
- Convert units and keep track of signs.
- Check whether the final answer is realistic.
Build familiarity before the exam
Students should know where common formulae appear and recognise the notation. Use the same published sheet during topic questions and full past papers. Over time, finding the right information becomes automatic.
The strongest students do not merely remember equations—they understand the relationships the equations describe.
Formula support should free revision time for reasoning, multi-step problems and careful exam technique rather than encourage students to skip core knowledge.
Official guidance: Ofqual student guide to exams and assessments.