Your child is in Year 8. Their school has not started IGCSE examination preparation yet, so it may feel as though there is plenty of time.

But you have begun to notice small signs of difficulty. Homework takes longer than it used to. Your child follows an example in class, then becomes stuck when the numbers change. They can sometimes get an answer but cannot explain why their method works.

For parents in Nigeria whose children attend British international schools, Year 8 is a useful time to investigate these gaps. You do not need to rush your child into full IGCSE papers. You can find the foundational skills that are making current Maths difficult and address them while there is time to practise calmly.

Start with four areas: fractions and percentages, algebra, interpreting word problems, and checking whether an answer makes sense.

First, Find Out What Your School Teaches

“British curriculum” can refer to different programmes. Ask your child’s school which Maths framework it follows, what Year 8 topics have been taught and which qualification students usually move toward later.

If the school follows Cambridge Lower Secondary, its Mathematics curriculum includes number, algebra, geometry and measure, and thinking mathematically. Cambridge IGCSE Mathematics later includes areas such as number, algebra and graphs, geometry, probability and statistics. The IGCSE syllabus lists content rather than prescribing a single teaching order. Your child’s school can tell you what it expects now.

The questions below are designed to reveal how your child thinks. They are not a substitute for teacher feedback or a full assessment.

Try These Four Questions With Your Child

Give your child paper and time to work. Ask them to show their steps. Do not name the topic or suggest a method before they start.

After each question, ask:

“How did you decide what to do?”

Their explanation matters as much as the final answer.

Question 1: Fractions

Calculate 34+23\frac{3}{4}+\frac{2}{3}. Explain why your answer makes sense.

Answer: 1712\frac{17}{12}, or 15121\frac{5}{12}.

One method is to use twelfths:

34=912,23=812\frac{3}{4}=\frac{9}{12}, \qquad \frac{2}{3}=\frac{8}{12}912+812=1712\frac{9}{12}+\frac{8}{12}=\frac{17}{12}

What should you notice? A child who adds the numerators and denominators to get 57\frac{5}{7} needs help understanding what the denominators mean. A child who finds 1712\frac{17}{12} but says the answer “cannot be bigger than one” may need practice estimating with fractions.

Ask them whether 34+23\frac{3}{4}+\frac{2}{3} should be greater than one. Since both fractions are greater than one half, it should.

Question 2: Percentages

A schoolbag costs ₦15,000. It is reduced by 20%. What is the new price?

Answer: ₦12,000.

Twenty percent of ₦15,000 is ₦3,000. Subtract the discount:

₦15,000−₦3,000=₦12,000₦15{,}000-₦3{,}000=₦12{,}000

A child may calculate ₦3,000 correctly and stop, because they have found the discount rather than the new price. That is a question-reading gap. Another child may be unable to find 20% at all; that points toward percentage understanding.

Ask: “Should the new price be higher or lower than ₦15,000?” This simple check can catch an answer that does not fit the situation.

Question 3: Algebra

Solve 3x+7=253x+7=25. Show how you know your answer is correct.

Answer: x=6x=6.

Subtract 7 from both sides to get 3x=183x=18, then divide both sides by 3.

To check, substitute 6 into the original equation:

3(6)+7=18+7=253(6)+7=18+7=25

A child who guesses 6 and checks it has found the answer, but still needs to understand a reliable method for less convenient equations. A child who subtracts 7 from only one side may need help understanding why both sides of an equation must remain equal.

Question 4: A Word Problem

A school club has 35 members. The ratio of boys to girls is 2:32:3. How many girls are in the club?

Answer: 21 girls.

There are 2+3=52+3=5 equal parts. Each part represents 35÷5=735\div5=7 members. Girls make up three parts, so 3×7=213\times7=21.

If your child calculates 35÷335\div3, ask what the numbers 2 and 3 represent. They describe parts of the whole group; neither is the total number of parts alone.

Check the result: there would be 14 boys and 21 girls, giving 35 members altogether.

What Do the Mistakes Tell You?

One wrong answer does not establish a serious gap. Look at the pattern across the question, your child’s explanation and their recent schoolwork.

What you observeA possible next stepThey know procedures but cannot explain fractions or percentages.Use diagrams and estimates to build understanding of the quantities.They understand a topic when you name it but cannot start a story problem.Practise identifying what is known, what is unknown and how the quantities relate.They make errors when rearranging an equation.Revisit inverse operations and checking by substitution.They calculate accurately but answer the wrong part of a question.Practise restating what the question asks before solving.They answer correctly but cannot check whether it is sensible.Build a habit of estimating and substituting answers back into the problem.

These are clues, not labels to attach to your child. Review several examples and discuss any recurring difficulty with their teacher.

Why These Gaps Matter Before IGCSE

More advanced Maths uses earlier skills repeatedly. A learner who is uncertain about fractions may find algebraic fractions or probability harder later. A learner who can solve an equation only when the teacher has named the method may struggle to recognise algebra inside an unfamiliar problem.

Cambridge IGCSE Mathematics places emphasis on mathematical understanding, reasoning and problem solving in contexts. Strengthening foundations in Year 8 gives your child more room to develop those skills as their schoolwork progresses. It does not mean they should immediately work through an entire IGCSE syllabus.

What Should Parents Do After This Check?

Take a practical approach.

1. Choose one recurring gap. If percentages caused difficulty in this exercise and in recent homework, begin there. Avoid announcing a plan to “fix all of Maths.”

2. Ask the school teacher for context. Show the work and ask whether the difficulty also appears in class. Find out which earlier skill the teacher recommends revisiting.

3. Practise with varied questions. Once your child understands an example, change the numbers and the wording. Can they choose the method without being told what topic it is?

4. Review progress after a few weeks. Use a new question, not the one your child has memorised. Notice whether they need fewer hints and can explain their reasoning.

Short, focused practice is more informative than a large pile of exercises completed with constant help.

What If My Child Gets All Four Questions Right?

That is encouraging, but four questions cannot cover an entire year of Maths. Look at your child’s class assessments and ask whether they can apply these skills in mixed, unfamiliar problems.

Do not create a problem where there is no evidence of one. If your child understands current lessons, completes work independently and receives good teacher feedback, continue supporting their learning without turning every evening into exam preparation.

When Can a Year 8 Maths Tutor Help?

Consider individual support if a gap keeps appearing despite classroom explanations, your child has begun avoiding Maths, or they can complete questions only when someone tells them the method.

A tutor should review current schoolwork, locate the earliest point of confusion and give your child chances to think aloud and solve new questions independently. Ask for a specific goal, such as:

“Solve percentage increase and decrease word problems, explain what each number represents, and check whether the answer is reasonable.”

That is easier to monitor than a promise to “make your child excellent in Maths.”

Year 8 British Curriculum Maths Support in Nigeria

Glareminds provides one-to-one online Maths support for children studying British and Cambridge pathways in Nigeria. We can review your child’s current topics and marked work, identify the skills that need attention and build a focused learning plan.

If your Year 8 child attends an international school in Lagos, Abuja, Port Harcourt or elsewhere in Nigeria, book an academic consultation with Glareminds. Bring a recent Maths assignment or test paper. We can start with the questions your child is finding difficult now.

Book an academic consultation with Glareminds

Frequently Asked Questions

Is Year 8 too early to think about IGCSE Maths?

It is not too early to strengthen foundations, but your child does not need to begin full IGCSE exam practice simply because they are in Year 8. Work with their school’s current programme and address recurring gaps.

Which Maths topics should a Year 8 parent check first?

Start with the topics showing up in your child’s classwork. Fractions, percentages, basic algebra and multi-step problems are useful areas to investigate, but your teacher can identify the most relevant priorities.

My child gets correct answers with help. Is that enough?

Guided success is part of learning. Check whether your child can later solve a different question independently and explain why the method works.

How do I know whether the issue is confidence or understanding?

Ask your child to explain their steps in a calm setting and try a similar question without hints. Their teacher or tutor can compare that work with classroom performance to understand what support is needed.