The honest answer to when GCSE revision should start is that the best time was the summer after Year 10, and the second-best time is this week. Below is a month-by-month plan tied to the confirmed 2027 exam dates.
When should you start revising for GCSE?
GCSE revision should start lightly in the summer between Year 10 and Year 11, and properly in September of Year 11. Starting GCSE revision in September gives a student about 36 weeks before the first exam on Monday 10 May 2027, which is enough time to revisit every topic three or four times in short sessions rather than once in a panic.
The reason to start early is not volume but spacing. The EEF’s review of cognitive science in the classroom found that spacing learning across days and lessons has a small positive impact across pupil ages and subjects, although the same review notes that results vary a good deal between studies. A 2013 review led by John Dunlosky rated practice testing and distributed practice as the two learning techniques with high utility, and rated rereading and underlining as low utility. Put those together and the method is clear: short, spaced, self-testing sessions, started early.
A Year 11 who has not started by October has not failed. They have lost the summer and September, roughly ten weeks out of about forty. The plan below still works from any month; the student simply starts at the current row.
What are the GCSE exam dates for 2027?
GCSE exams in 2027 run from Monday 10 May to Friday 18 June, with Wednesday 23 June held as a contingency day, according to the JCQ key dates for the June 2027 series, which JCQ has published as final rather than provisional. GCSE results are released to students on Thursday 19 August 2027, from the same JCQ document.
For the sciences and maths, AQA’s confirmed May/June 2027 GCSE timetable sets Biology Paper 1 on 11 May, Maths Paper 1 on 14 May, Chemistry Paper 1 on 17 May, Physics Paper 1 on 25 May, Maths Paper 2 on 27 May, Biology Paper 2 on 10 June, Maths Paper 3 on 14 June, Chemistry Paper 2 on 15 June and Physics Paper 2 on 18 June, all in the morning session. Combined Science: Trilogy papers sit on the same six science dates. Students must stay available until 23 June in case a paper has to be moved nationally. Which topics fall on which paper is set out in Paper 1 vs Paper 2.
What should a Year 11 revision plan look like month by month?
A Year 11 revision plan should move from short topic lists in the summer, through steady weekly self-testing in the autumn, to mock analysis in January and full timed papers after Easter. The month-by-month plan below is a suggested schedule; move the mock rows to match your own school’s calendar, because mock timing varies by school.
| Month | What to do | How much |
|---|---|---|
| July–August 2026 | Print the topic list for each subject. Mark each topic red, amber or green. Make flashcards for the red Paper 1 topics only. | 20–30 minutes, three days a week. |
| September 2026 | Build a weekly routine in the revision timetable tool. One self-test session per subject per week. | 4–5 hours a week in 25-minute blocks. |
| October 2026 | Add one past-paper section a week under timed conditions. Ask the school which topics the first mock covers. | 5–6 hours a week. |
| November–December 2026 | First mocks in many schools (dates vary). Follow the four-week mock plan. | Peaks at 6–8 hours a week in the fortnight before. |
| Christmas 2026 | Four full days off. Then 45 minutes a morning on the two weakest topics from the mocks. | About 6 hours across the holiday. |
| January 2027 | Mock results. Get the marks by question and rewrite the red/amber/green list. | Back to 5–6 hours a week. |
| February 2027 | Second mocks in many schools. Make flashcards for Paper 2 topics as they are taught. Use half term for the required practicals. | 6 hours a week; 2 hours a day in half term. |
| March 2027 | Course content finishes around now in many schools. One full timed paper per subject per fortnight. | 6–7 hours a week. |
| Easter 2027 | Good Friday is 26 March. Two to three 50-minute sessions each weekday, one full paper every other day, lighter weekends. | 2.5–3 hours a day. |
| April–May 2027 | Past papers and mark schemes. Weak topics only. No new notes. | 2 hours on school nights; more at weekends. |
| 10 May–18 June 2027 | Exams. Revise the next paper only; short sessions; sleep. | 1–2 hours a day between papers. |
How should Year 11 mocks fit into revision?
Year 11 mocks should be treated as the first full rehearsal, not as a verdict. Many schools run a first set in November or December and a second in February or March, although some run one set only, so check the school calendar now and write the dates on the plan.
Mocks matter beyond rehearsal. Ofqual’s resilience guidance asks schools to make sure students “sit mock exams in exam conditions” before their formal exams and to keep the papers, because that work would be used to determine grades only in the unlikely event that national exams could not go ahead. Ofqual’s guide for schools preparing for the 2027 exams also says the tier a student is entered for in tiered subjects such as maths and science should rest on evidence from classroom assessments, and mock results are one obvious source of that evidence. The full approach is in how to prepare for Year 11 mocks.
How much GCSE revision should a Year 11 do over Christmas?
Christmas revision for a Year 11 should total about six hours across the whole holiday, done in 45-minute morning sessions after a proper break of three or four days. The break is part of the plan, not a lapse: the spring term is long and the heaviest revision comes later.
Take the mock papers home if the school allows it. Pick the two topics with the lowest marks, not the two the student dislikes most, and spend the holiday sessions on those. Use flashcards and past questions, not rereading notes. If the mock papers have not come back yet, use the summer topic list and self-test the red topics.
How should a Year 11 use the Easter holidays before GCSEs?
The Easter holidays in 2027 fall around Good Friday on 26 March and Easter Monday on 29 March, according to the gov.uk bank holiday list, which places the break six weeks before the first exam on 10 May. Easter revision should be the heaviest fortnight of the year: two to three 50-minute sessions each weekday, one full past paper every other day, and lighter weekends.
Rotate subjects within the day so that no subject goes a week untouched. Mark every paper with the official mark scheme on the same day; the marking is where the learning happens, and a paper done but not marked is a wasted morning.
What should the final six weeks before GCSEs look like?
The final six weeks before GCSEs, from the end of March to 10 May 2027, should be mostly timed past papers and short self-test sessions on the topics those papers expose. Stop making new notes; by April the job is retrieval, not recording.
For science, the required practicals are worth a pass in this window because they need no lab and AQA says they carry at least 15% of the marks. Once the exams begin, revise only the next paper. Biology Paper 1 is 11 May and Paper 2 is 10 June, a gap of a month, and how to use that gap is in Paper 1 vs Paper 2. Subject methods are in how to revise for GCSE science, biology, chemistry and physics.
What can a parent do this week?
A parent can do three things this week, none of which needs any science. First, print the 2027 dates above and put them on the fridge. Second, sit with your child for twenty minutes and build a weekly plan in the revision timetable tool, with 25-minute blocks and real rest days. Third, ask the school when the mocks are and which topics they cover, and write the answer on the same sheet.
Then, once a week, ask one question: “Which topic did you test yourself on this week?” Not “Have you revised?” The first question has a checkable answer. More guides are on the revision hub.
If you want a qualified teacher to run this plan with your child, book a free call.
