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Choose your mathematics school

Mathidia is for learners aged 12 and above. Choose your closest starting point and we will confirm the right British curriculum pathway during registration.

Choose your starting point

Who is learning today?

Choose the school that best matches your age and current level. We will confirm the right pathway when you join.

Learning schools
Middle school students happily learning mathematics together on a tablet and laptop
Ages 12–14

Middle School

Build strong foundations across British Years 7–9 with clear lessons, worked examples and focused practice.

  • Years 7–9
  • Algebra
  • Geometry
  • Ratio & proportion
Secondary school students enjoying mathematics on a desktop computer and laptop in a science lab
Ages 15–18

Secondary School

Prepare confidently for GCSE, IGCSE and A Level mathematics through structured teaching and adaptive practice.

  • Years 10–13
  • GCSE & IGCSE
  • A Level
  • Exam preparation
Mid-career professionals enjoying advanced mathematics together on a laptop and tablet in an office
University & competition

Advanced Mathematics

Develop rigorous mathematical thinking for university study, competitions and advanced problem solving.

  • University
  • Linear algebra
  • Analysis
  • Competitions