A Four-Week IGCSE Maths Revision Plan

Four weeks before an IGCSE Maths exam, the problem is rarely a complete lack of time. The harder problem is deciding what deserves that time.

A student might open a textbook, notice twenty chapters and spend the evening making a beautiful timetable. It feels productive, but no questions have been answered. A four-week IGCSE Maths revision plan works differently: diagnose your weaknesses, repair important topics, practise mixed questions and finish with timed papers.

This plan is suitable for Edexcel International GCSE or Cambridge IGCSE Maths students. Your exact papers and topic coverage depend on your specification, tier and exam series, so check the details supplied by your school and exam board before you begin.

Your four-week plan at a glance

The structure is simple:

• Week one: diagnose strengths and weaknesses
• Week two: repair high-priority topics
• Week three: complete mixed and timed practice
• Week four: rehearse papers and consolidate

Aim for five focused sessions each week, leaving space for other subjects and rest. A session of 45-60 minutes is usually long enough to review a method, answer questions and mark the work carefully.

Before copying this into a calendar, read the MathsGenie revision planning guide and check the IGCSE Maths revision resources available for your course.

Week one: diagnose before you revise

Imagine a student who feels that algebra is the problem. After attempting a paper, they discover that algebra is mostly secure. Their lost marks come from ratio, bounds, transformations and incomplete written reasoning.

That discovery changes the next four weeks.

Start with a recent paper or a broad selection of questions from the correct specification. Do not treat this as a final judgement. Its purpose is to reveal where your revision time will have the greatest effect.

Mark the work and sort each error into one of four categories:

• Knowledge: you did not know the method.
• Application: you knew the method but could not recognise when to use it.
• Accuracy: arithmetic, algebra or calculator work caused the error.
• Communication: you omitted working, units or mathematical reasoning.

Then create three topic groups: red, amber and green. Red topics need teaching and practice. Amber topics need more questions. Green topics need occasional retrieval so that they stay secure.

Your exam board matters here. Cambridge students should confirm whether they are entered for Core or Extended and identify which paper is non-calculator. Edexcel students should check whether they are taking Foundation or Higher tier. Use the specification and paper instructions for your own entry rather than relying on another student's timetable.

Week two: repair the topics that matter most

Week two is where focused IGCSE Maths revision begins. Choose three to five red or amber topics, prioritising ideas that connect to several parts of the course.

For many students, useful areas include:

• fractions, percentages and ratio
• algebraic manipulation and equations
• graphs and functions
• geometry, trigonometry and mensuration
• probability and statistics

Do not revise a topic by reading notes repeatedly. Use a short learning cycle:

1. Review the method through a revision lesson or video.
2. Close the explanation and recall the main steps.
3. Complete practice questions without notes.
4. Mark every question.
5. Correct errors using a different colour.
6. Return to the topic two or three days later.

MathsGenie's GCSE topic revision lessons can help you rebuild overlapping skills, while practice questions and video solutions let you see where your method diverged from a correct solution.

The key is not the number of questions completed. It is whether the same mistake survives into the next session. Keep an error log with the topic, the cause of the error and one action that would prevent it.

You now have the structure in hand; if setting up every session feels like another revision task, build the same four-week pattern in the MathsGenie Revision Planner.

Week three: move from topics to mixed questions

Topic practice is comfortable because the page tells you which technique to use. An exam does not. Week three should therefore move towards mixed questions, timed sections and complete papers.

A realistic IGCSE revision timetable might look like this:

Use MathsGenie past papers when they match your course, paper and tier. Complete them under increasingly realistic conditions. If the paper is non-calculator, practise without a calculator. If it is a calculator paper, learn to use your calculator efficiently while still showing enough working for method marks.

Marking deserves its own session. Read the mark scheme, but do not merely copy it. Redo the question from the beginning and explain what your original attempt missed. A paper score tells you what happened; the correction tells you what to do next.

If other subjects are competing for time, the same work-backwards principle appears in MathsGenie's Further Maths study planner and Chemistry revision planning guide. Your timetable should be ambitious enough to help, but realistic enough to survive a busy week.

Week four: rehearse, review and protect confidence

The final week is not the moment to restart the entire course. Its job is to make your existing knowledge easier to retrieve under exam conditions.

Complete at least one timed paper that matches your route. Afterwards, identify the small group of mistakes that would produce the most useful improvement. This could include rearranging formulae, exact trigonometric values, cumulative frequency, transformations or interpreting a multi-step problem.

Keep your final sessions narrow:

• redo questions from your error log
• retrieve formulas and key facts from memory
• practise calculator and non-calculator skills as appropriate
• review command words and units
• complete short mixed sets rather than exhausting marathons

Leave room for sleep, normal meals and preparation of permitted equipment. Last-minute panic often creates activity without much learning. Calm repetition is less dramatic, but more useful.

For practical questions about setting up a plan, use the MathsGenie Help Centre.

Common mistakes in an IGCSE revision timetable

Giving every topic equal time

Secure topics need retrieval, not entire evenings. Give more time to weaknesses that appear repeatedly in papers.

Completing papers without correcting them

A stack of marked papers can look impressive while the same misconceptions remain. Corrections are part of the revision session, not optional administration.

Using resources from the wrong course

Edexcel and Cambridge courses overlap substantially, but their specifications, assessment routes and paper formats are not identical. Check every paper before using it.

Planning every available hour

A timetable with no catch-up space breaks after one missed session. Include at least one flexible slot each week.

Revising only comfortable topics

Confidence matters, but avoiding difficult questions preserves weaknesses. Begin some sessions with an amber topic, then move to a red topic while your attention is strongest.

Turn the plan into four weeks of action

Our hypothetical student no longer needs to decide from scratch each evening. The diagnostic paper sets the priorities, the error log guides the next session, and timed practice gradually replaces isolated topic work. The remaining challenge is following the plan when schoolwork and other subjects compete for attention.

Your exam date is fixed, so each unplanned week reduces the time available for useful repetition. Build your four-week schedule in the MathsGenie Revision Planner.