Choosing the right tutoring format

One-to-One or Small-Group Tutoring: Which Fits Your Child?

Neither format is always better. Compare confidence, pace, group match, subject, budget and progress to choose the support that fits your child.

Current answer

Which is better: one-to-one or small-group tutoring?

Neither format is always better. The Education Endowment Foundation (EEF) rates both approaches as effective on average: about five months of additional progress for one-to-one tuition and four months for small-group tuition. Those figures summarise school-focused studies; they are not a promise for an individual child, subject or private tutor.

“Studies comparing one to one with small group tuition show mixed results.” — Education Endowment Foundation

One-to-one is usually easier to justify when a child needs a private space to admit confusion, has unusually uneven gaps or needs the tutor to change pace and explanation immediately. A genuinely small, well-matched group can be a strong fit when learners share a goal, stay active and benefit from discussion or shared practice. For this guide, small-group tutoring means one tutor working with two to five learners, following the EEF evidence definition rather than a statutory UK-wide rule.

What the evidence says at a glance

Use these averages as context, then judge the actual tutor, group match and progress plan. EEF describes one-to-one tuition as moderate cost and small-group tuition as low cost, but those labels describe educational interventions rather than current private-tuition prices.

“the smaller the group the better” — Education Endowment Foundation

A concise comparison of the EEF evidence for one-to-one and small-group tuition.

FormatWorking definitionEEF average impactEEF cost ratingBest interpretation

One-to-one tutoring

One adult gives intensive individual support to one learner.

About +5 months on average.

Moderate cost.

Strong individual attention and responsiveness, but direct comparisons with groups of two or three are mixed.

Small-group tutoring

For this guide, one tutor works with two to five learners.

About +4 months on average.

Low cost.

Can work very well when needs are closely matched; effectiveness tends to fall as groups become larger, especially above six or seven.

One-to-one vs small-group tutoring: which fits your child?

Treat each row as a starting point, not a personality test. The decisive question is whether the format lets the tutor target the right gap, keep the child involved, give useful feedback and show progress over time.

Decision factorOne-to-one may fit whenSmall-group may fit whenWatch-out

Confidence

Your child needs a private, lower-pressure space to admit confusion or recover after poor marks.

Your child gains confidence from hearing other learners think aloud, make mistakes and practise together.

Neither format automatically builds confidence. Notice whether the child is participating more and attempting work independently.

Pace and learning gaps

Gaps are uneven, hidden or changing, so the tutor needs to stop, reteach and reframe immediately.

Learners have closely matched starting points, goals and working pace.

A broad label such as “GCSE algebra” is not enough to prove that two learners need the same teaching.

Budget and value

You are paying for the tutor’s full attention and need highly targeted use of the lesson.

A lower cost per learner makes sustained support more affordable and the group match is strong.

Cheaper per hour is poor value if your child waits, stays quiet or receives little individual feedback.

Subject and task

The work needs detailed diagnosis, repeated pace changes, verbal rehearsal or line-by-line feedback.

The task benefits from reading discussion, explanation, rehearsal, comparing methods or shared problem-solving.

The subject label alone does not decide the format; EEF subgroup averages do not support a rule that maths always needs one-to-one tuition.

Accountability

The tutor sets a clear goal, checks understanding and records an individual next step.

The tutor still tracks each learner, gives individual feedback and updates the family clearly.

Ratio is not accountability. A weak individual lesson can be less useful than a well-run group with clear goals and review points.

Response to peers

Your child is highly sensitive to comparison or needs to disclose misunderstandings privately.

Your child learns by explaining ideas, asking follow-up questions or hearing another method.

Friendship is not enough. Learners should be matched by actual need, pace and seriousness.

Examples of when each format fits best

These examples show how to turn the comparison into a sensible first choice and a clear review point.

Recommendation

Start with one-to-one tutoring.

Best for: Your child has stopped asking questions after a run of poor marks.

The tutor can uncover misunderstandings privately, change the explanation immediately and rebuild participation without peer comparison.

Check first

Review signal: After a few lessons, look for more questions, greater willingness to attempt work and less dependence on reassurance.

Recommendation

Do not group them by subject label alone.

Best for: Two GCSE maths learners are both described as “working on algebra”, but their underlying gaps are different.

One learner may need formula rearrangement while the other needs help interpreting worded problems. One-to-one, or a group matched to the exact skill, is more likely to keep the pace useful.

Check first

Review signal: Both learners should spend most of the lesson on relevant practice rather than waiting through teaching aimed at someone else.

Recommendation

Consider a very small group.

Best for: Closely matched learners are practising reading comprehension, verbal explanation or discussion.

EEF reports that small-group teaching can work especially well in reading when practice is organised so every learner stays engaged. Discussion can add useful explanation and shared practice.

Check first

Review signal: Check that every learner reads, explains, answers and receives individual feedback rather than letting one confident voice dominate.

Recommendation

Give a well-matched small group a genuine hearing.

Best for: Your family is balancing cost against individual attention.

Small-group tuition can reduce the cost per learner, but the saving only represents value when the teaching remains targeted and participation stays high.

Check first

Review signal: Judge the arrangement by progress, feedback and active learning, not by hourly price alone.

What to check before you commit

Good tutoring is targeted and reviewed, whichever ratio you choose. EEF says tutoring is more likely to help when it is “additional to and explicitly linked with normal lessons” — Education Endowment Foundation. The National Student Support Accelerator also highlights strategic grouping, tutor consistency, formative assessment and progress tracking; its standards are US programme guidance, not a UK legal rule.

  • Name the exact goal

    Ask the tutor to identify the specific gap or outcome, not only the broad subject: for example, rearranging formulae, reading inference or planning an essay under time pressure.

  • Check how a group is matched

    Learners should be matched by actual skill, pace and goal. Friendship, school year or a shared subject label is not enough.

  • Protect active participation

    Ask how every learner will answer, practise and receive feedback. In a useful small group, no child should spend most of the lesson watching.

  • Ask how teaching will adapt

    The tutor should use low-stakes checks to spot misconceptions and change the next explanation, task or lesson plan.

  • Connect support with current learning

    Where relevant, the tutor should understand what the child is learning at school or preparing for, while still addressing underlying gaps rather than simply completing homework.

  • Agree what progress evidence looks like

    Decide whether you will review lesson notes, schoolwork, accuracy, independence, confidence or a defined assessment measure. Latimer says it asks tutors to submit a lesson report after each completed lesson.

  • Set a review point

    Agree when you will continue, adjust, switch format, pause or stop. A useful plan should not continue by default when participation or progress is weak.

Questions to ask before you book

A message to send before a trial or first lesson

When this applies

Adapt the bracketed details so the tutor can recommend a format for the actual learning need. Use this when comparing a one-to-one tutor with a small-group option.

Suggested wording

Hello, I’m choosing between one-to-one and small-group support for my child. Their main goal is [goal], and the area they find hardest is [specific gap]. If you recommend a group, how are learners matched by level and pace, how many learners are there, and how will each child receive feedback? How will you check progress, update us, and decide whether the format should continue or change?

Why this helps

It asks about the child’s real learning need, group composition, feedback and review rather than accepting a format recommendation without evidence.

Key terms in plain English

These definitions help you compare tutoring offers on like-for-like terms.

One-to-one tutoring

One tutor or other adult gives intensive individual support to one learner. EEF definition.

Small-group tutoring

For this guide, one tutor works with two to five learners. This follows the EEF evidence definition and is not a statutory UK-wide rule. EEF definition.

Formative assessment

Low-stakes checks that show what a learner understands so teaching can be adjusted. National Student Support Accelerator.

Accountability

A clear goal, progress checks, understandable feedback and a defined point to review whether the arrangement remains worthwhile. Quality standards.

Sources and further reading

The education sources explain the evidence and quality principles. The Latimer pages support the service details described above. The EEF tutoring reviews remain live, although their evidence summaries were last substantively updated in July 2021.

  • Education Endowment Foundation — One to one tuition

    Average impact, mixed direct comparisons, targeting, feedback and digital delivery.

    Open source
  • Education Endowment Foundation — Small group tuition

    Two-to-five definition, average impact, cost rating, group-size effects and reading example.

    Open source
  • National Student Support Accelerator — Tutoring Quality Standards

    US programme-level guidance on strategic grouping, tutor consistency, formative assessment and progress monitoring.

    Open source
  • Latimer Tuition — How Online Tutoring Works

    Current pay-as-you-go, no-starting-package and no-lock-in wording for Latimer’s one-to-one service.

    Open source
  • Latimer Tuition — Online Tutoring FAQs

    Current Latimer lesson-report and service information.

    Open source
  • GOV.UK — SEND code of practice: 0 to 25 years

    Confirms that the cited SEND code applies to England.

    Open source
  • Welsh Government — The additional learning needs code

    Supports the Wales-specific additional learning needs terminology caveat.

    Open source

Related guidance

More guidance from this section

More guidance from this part of the Ed Centre that may help with the same decision, stage or next step.

Related guidance

Tutoring models and providers compared

Private tutoring in the UK is offered through very different routes: independent tutors, tutoring agencies, online marketplaces, tuition centres and school-based programmes, each with its own pricing, vetting and level of ongoing support. These parent guides compare the main models so you can decide which route fits your child, your budget and how much hands-on management you want.

Support and clarity

Frequently asked questions

Straight answers to the questions people ask most often.

Is one-to-one tutoring better than small-group tutoring?

Not in every case. EEF reports mixed results in direct comparisons. One-to-one may fit a child with unusually individual gaps or a need for rapid pace changes; a very small, well-matched group may fit learners who benefit from discussion and shared practice. The EEF average impact figures are context, not a promised result for your child.

How small should a small tutoring group be?

This guide uses two to five learners, following EEF’s evidence definition. EEF’s rule of thumb is that smaller groups tend to work better and that effectiveness falls noticeably above six or seven learners. Those numbers are evidence observations, not a statutory UK-wide limit.

Is small-group tutoring cheaper than one-to-one tutoring?

It is often lower cost per learner, and EEF rates small-group tuition as low cost compared with moderate cost for one-to-one tuition. The arrangement is only better value when learners are closely matched, stay active and receive useful individual feedback. Latimer’s published one-to-one payment information should not be treated as a small-group quote.

Which format is better for a shy or low-confidence child?

One-to-one may be easier to justify when a child needs a private, lower-pressure space to admit confusion. A well-matched small group may help a child who gains confidence through shared practice and hearing that others also make mistakes. Use the child’s response during a trial or first lessons rather than applying a universal personality rule.

Does the subject decide whether one-to-one or small-group tutoring is best?

No. The exact task, gap and way the child learns matter more than the subject label. EEF gives reading as an example where small-group teaching can work especially well when every learner stays engaged. Detailed diagnostic work or line-by-line feedback may still make one-to-one the better practical fit for a particular learner.

Is online one-to-one tutoring less effective than in-person tutoring?

EEF reports broadly similar average effects in studies involving digital one-to-one tuition. Online versus in-person delivery is a separate choice from one-to-one versus group format. Reliable technology, active participation, teaching quality and appropriate safeguarding arrangements still matter.

Sources and references

Sources and references

Official guidance

Peer-reviewed research

Internal pages