A child who is behind in maths can usually catch up with a tutor who finds the specific gaps, often from earlier years, teaches them step by step and rebuilds confidence alongside current class topics. Maths builds on itself, so one missed topic can make later ones much harder. This guide explains how to find the gaps, how tutoring helps and what progress to expect.

Written by Tutopiya, an online tutoring company that teaches maths one-to-one across many curricula.

Key takeaways

• Most maths gaps come from earlier topics.
• A diagnostic finds them quickly.
• Fix foundations while supporting current topics.
• Confidence and consistency matter as much as content.

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Why do children fall behind in maths?

Children fall behind in maths mainly because earlier topics, such as place value, times tables, fractions or algebra, were never fully secure, so later topics feel impossible. Other causes include a school move, missed lessons, a different curriculum or maths anxiety.

Earlier gap	Later difficulty
Times tables	Fractions, division
Place value	Decimals, percentages
Fractions	Ratio, algebra
Negative numbers	Equations
Algebra basics	Graphs, quadratics

How a tutor helps you catch up: step by step

1. Run a diagnostic to find gaps.
2. List gaps in order of what later topics need.
3. Teach one gap at a time with clear examples.
4. Support current class topics alongside.
5. Review regularly so gaps stay closed.
6. Check progress with school tests.

What should a catch-up tutor offer?

What to check	Why it matters
Diagnostic approach	Finds real gaps
Patient explanations	Builds understanding
Curriculum knowledge	Matches school
Confidence building	Reduces anxiety
Progress updates	Shows what’s improving

Browse our Cambridge IGCSE maths tutors, PSLE maths tutors and A Level maths tutors.

What does a good catch-up lesson look like?

1. A short warm-up on something your child can do.
2. One gap taught with visuals.
3. Guided then independent practice.
4. A link to current class work.
5. Praise and a short task.

Signs your child is behind

• low marks in tests;
• avoiding maths homework;
• relying on calculators for simple sums;
• saying “I’m just bad at maths”.

How long does catching up take?

Most children make visible progress within a term of weekly lessons, though larger gaps take longer. Consistency matters more than intensity.

Online vs in-person

	Online	In-person
Visual tools	Whiteboards, graphs	Paper
Flexibility	Easy to schedule	Travel time
Best for	Most children	Those who prefer face-to-face

How to tell tutoring is working

• fewer gaps in diagnostics;
• more confidence;
• better school test results;
• homework done more independently.

How parents can help

• avoid saying you were “bad at maths” too;
• use maths in daily life;
• praise effort and progress.

Questions to ask a tutor

1. How will you find my child’s gaps?
2. How will you balance gaps with current topics?
3. How will you show progress?

How much tutoring is enough?

One hour a week suits most children; two shorter sessions can help those with many gaps.

What the research says about one-to-one tuition

Research summaries suggest one-to-one tuition can be effective, especially when it is targeted at specific gaps and linked to classroom teaching. The Education Endowment Foundation’s one-to-one tuition summary highlights the value of short, regular sessions focused on identified needs, which is exactly the catch-up approach described here.

A sample catch-up plan

Weeks	Focus
1	Diagnostic and goal setting
2–4	First foundation gap, such as fractions
5–7	Second gap, linked to current topics
8–10	Mixed practice and school test preparation
11–12	Review and next goals

Talking to the school

Ask your child’s teacher which topics are coming up and where they see gaps. Sharing this with the tutor means lessons support class learning rather than running in parallel. Teachers often notice patterns, such as rushing or weak mental arithmetic, that a tutor can then target.

When to adjust the plan

If progress stalls after six to eight weeks, review the plan with the tutor. It may be that another earlier gap is blocking progress, that lessons need to be more frequent, or that anxiety is getting in the way. Small adjustments usually get things moving again.

How Tutopiya tutoring works

Tutopiya offers one-to-one online maths tutoring for IGCSE, IB, A Level, Singapore and other curricula.

• A tutor matched to your child’s curriculum.
• A free first trial lesson, which can double as a diagnostic, with no card needed.
• From 4 hours a month per subject. Each tutor sets their own rate, shown before booking.
• AI lesson analysis gives a summary, flashcards and quiz questions after each lesson.

See our online tuition page.

Common mistakes

• Only current topics → fix earlier gaps too.
• Waiting for reports → act early.
• Inconsistent lessons → keep a regular slot.
• Ignoring confidence → praise progress.

Talk to us

For related advice, see choosing an online maths tutor and a tutor for maths anxiety. Or contact our team.

Summary: to catch up in maths, find the earlier gaps with a diagnostic, fix them step by step alongside current topics, and keep lessons regular.

Frequently asked questions

How do I know if my child is behind in maths? +

Signs include low test results, difficulty with topics classmates find easy, avoiding maths homework, and teacher concerns in reports.

Can a tutor help a child catch up in maths? +

Yes. A tutor can find the specific gaps, often from earlier years, teach them step by step and rebuild confidence. Most children catch up gradually with consistent lessons.

How long does it take to catch up? +

It depends on how many gaps there are. Many children make clear progress within a term; larger gaps can take longer.

Should we start with current topics or earlier ones? +

Usually a mix: fix the earlier gaps that current topics depend on, while supporting what's being taught in class now.

Does Tutopiya help children who are behind in maths? +

Yes. Tutopiya offers one-to-one online maths tutoring for many curricula. The first trial lesson is free with no card required and can double as a diagnostic.

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