Every parent asks this, and every provider has a reason to say “more”. Here is a sourced answer, with the evidence that exists on how much tuition is enough, and a plan for the exam year that includes the point where you stop paying.
How many hours of tutoring does a GCSE student need?
A GCSE student who is one or two grades below target commonly starts with one hour a week per subject through the school year, roughly 30 hours, with more in the exam year if the gap is wide. That plan is a rule of thumb rather than a research finding, but published evidence supports a minimum block of around a term: NFER’s 2024 report for the Department for Education says that under the National Tutoring Programme “between 12-15 hours of tuition was recommended to have meaningful impact”, and the NFER’s evaluation of the programme’s second year found that “increasing the number of hours of SLT tuition led to better outcomes in maths and English” (SLT being school-led tutoring).
As a rough guide, fewer than ten hours is more likely to fix one topic than to move a whole grade. A practical range is 12 to 60 hours per subject per year, and where your child sits in it depends on starting point and goal; beyond that, independent practice usually deserves a bigger share of the child’s time.
How often should my child have tutoring?
Once a week is a realistic frequency for most GCSE students, and the evidence favours short, regular sessions over occasional long ones. The Education Endowment Foundation reports that for one-to-one tuition “short, regular sessions (about 30 minutes, three to five times a week) over a set period of time (up to ten weeks) appear to result in optimum impact”, and for small groups that “frequent sessions, three times a week or so, lasting up to an hour over about 10 weeks typically show the greatest impact”.
Those are school-day frequencies; few families can buy three sessions a week. The practical translation is one fixed hour a week, same day, same time, for a block of at least ten weeks, with set work between sessions doing the job of the second and third session. Priority Education, this site’s tutoring partner, runs one-hour weekly lessons with “a little and often approach”, and for GCSE and A-level exam years it recommends “wherever possible that students attend our twice weekly lessons”.
A fortnightly lesson often loses ground: the child can forget the method between sessions and the tutor spends part of the next lesson re-teaching it.
How much tutoring does my child need for their starting point and goal?
The number of hours depends on how far your child is from the goal and how much of the gap is missing knowledge rather than exam technique. Three common cases cover most families; the hour figures are rules of thumb, not research findings.
- One grade off target, confident in class (a 5 aiming for a 6, a 7 aiming for an 8). One hour a week in that subject from the autumn of Year 11 to the exams, about 25 to 30 hours. The work is exam technique and the handful of topics that cost marks in the mocks.
- Two or more grades off target, or a collapse in confidence (a 3 or 4 aiming for a 5). Two hours a week, ideally from Year 10, or one hour a week plus a structured revision programme such as the free guides on this site. Expect 50 to 60 hours across the exam year. The EEF’s maths figures are a reality check here: one-to-one tuition in mathematics averaged “+2 months” progress and small groups ”+ 3 months”, so two grades is a big ask of tutoring alone.
- Aiming at the top (an 8 aiming for a 9, or A-level grade A to A*). One hour a week from the start of the exam year, often in a small group of similar ability, focused on the hardest questions on the paper. Around 25 hours.
For A-level the same logic applies with one change: start earlier. A-level content builds on itself, and a gap left from Year 12 is harder to close in Year 13.
Is a weekly lesson better than an intensive revision day?
A weekly lesson is the better tool for closing a gap, and an intensive day is better than nothing for a child who has left it late. The EEF’s finding that regular sessions over about ten weeks give the best results holds for both one-to-one and small groups. A single long day gives a child little chance to practise, forget and come back to the material between sessions.
Intensive days have a legitimate place in the final weeks. Priority Education runs 4-hour Revision Booster days “immediately prior to key exams”, with the stated aim to “go over as much content as possible, giving students exam focus before sitting specific exam”. That is the right use: consolidation and exam focus for a child who has done the weekly work, or triage for one who has not. Priority Education’s own view points the same way; it says it sees “the best exam grade progress with students who commit to regular lessons over a longer period of time”.
Decision rule: if it is before Easter, buy weekly lessons. If it is after Easter and your child has had none, buy a revision day per subject and a few one-to-one hours on the weakest topics. Do not buy a revision day as a substitute for a year of weekly lessons; it is a different product.
What does a sensible exam-year tutoring rhythm look like?
A sensible Year 11 or Year 13 rhythm has four phases: diagnose in the autumn, work through the mocks, switch to exam practice in the spring, and taper before the exams. Autumn, September to October: two to four lessons spent finding the gaps using a marked past paper, and agreeing a target with the tutor. Weekly lessons on the gap list begin.
Mock season varies by school; Priority Education’s Booster calendar, for example, schedules Mock 1 Prep in October and November and Mock 2 Prep in January and February. Keep the weekly lesson, and use the mock paper itself as the next gap list. This is the point to review honestly whether the first 12 to 15 hours have moved anything.
Spring, February to May: lessons become timed past-paper practice, marked against the mark scheme, with the tutor teaching only what the papers expose. If your child is on track, this is also where you can taper the lessons or stop.
Final weeks: a Revision Booster day or two for the subjects that matter most, and a stop date agreed in advance. The costs of this rhythm are worked through in tutoring cost per hour in the UK.
When should tutoring stop?
Tutoring should stop when the gap it was hired to close has closed, and a parent should set that stopping point before the first lesson. The EEF’s advice to schools is that teachers “should monitor progress to ensure the tutoring is beneficial”, and NFER’s 2024 report for the DfE describes one secondary school running small-group maths tuition, one lesson a week, in “a 12-week block, before a progress review to decide if the pupil needs further tutoring”. Families can do the same.
Three signs it is time to stop. The target mock or past-paper grade has been reached reliably, for example twice in a row. The tutor is now setting work the child could do alone from a revision guide. Or, less happily, 15 hours have passed and nothing has moved, in which case the fix is a different tutor or format, not more of the same.
Stopping is not failure. A child who has been tutored from a 4 to a secure 6 by Easter and then revises independently has had the right amount of tutoring, and the money saved can go to the subject that still needs it. The rest of this series starts at choosing and paying for a tutor, and how Priority Education structures its weekly and twice-weekly lessons is on the tutoring page.
If you want to talk it through with a qualified teacher first, book a free call.