GCSE Maths Foundation

GCSE Maths Foundation is not a memory test.
It's a misconception test.

We diagnose the exact thing you're getting wrong, and teach that, not generic practice.

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Free · 20 questions, about 10 minutes · No signup

Already know your gap? Browse misconceptions by topic and start a lesson →

Designed around AQA examiner reports. Year 10 and Year 11.

The misconception-targeted way to grade 5+.

The thinking behind it

Gavin Reid
Gavin Reid, Founder

I'm Gavin, a teacher and teacher-trainer with close to twenty years in UK and international classrooms, PGCE-qualified with a Master's in education. GCSE Maths Foundation comes from one shift that changes everything: stop teaching at students and start guiding them to understand.

Most tools, AI or otherwise, explain the answer and move on. Memorising a method gets you through tonight's homework, but it collapses under exam pressure. We do the opposite. We pinpoint the exact misconception costing marks, then work the learner to the moment the idea genuinely clicks for them. Depth of understanding over memorising.

More about the method and the research behind it →

How it works

1

Take the free diagnostic

20 questions, about 10 minutes. No account needed.

2

See the exact patterns losing you marks

Specific named weaknesses, not 'you need to revise algebra'.

3

Fix one at a time, about 10-15 minutes each

Targeted lessons that work through the specific failure mode.

What's different

We don't replace lessons with another chatbot. We identify your specific failure patterns and teach those, using methods backed by decades of research into how students actually make mistakes.

  • Targeted to GCSE Maths Foundation
  • Built around real AQA failure patterns
  • Free during beta. No card needed.
  • Genuinely Socratic, not 'AI explains it again'

    We do not:

  • Give you the answer when you're stuck
  • Tell you 'great job!' for everything
  • Promise miracle grade jumps

The patterns that lose you marks

A selection of the GCSE Maths Foundation misconceptions our diagnostic checks for, drawn from AQA examiner reports. Read each one explained in plain English, with the fix.

Where marks are lost

From our analysis of 12 GCSE Foundation exam papers.

Browse all by topic →

See all →

Ready?

The diagnostic takes about 10 minutes. No account, no payment, no email needed to start.

GCSE Maths Foundation Revision — AQA Misconception Diagnostic