Welcome to
Matrix Maths Hub

Spreading excellent practice, from Early Years to Post-16, through the collaborative professional development of teachers across Hertfordshire and Harlow.

Applications open for 2025/26

Secondary Mastery Specialist & Further Education Mastery Specialist

Submission deadline: 28th April 2025

Calling Teachers in Years 5 & 6!

Spaces still available for our Years 5-8 Continuity Work Group

At Matrix we aim to:

  • Inspire

    a love of maths in our students; to increase participation and achievement

  • Support

    teachers and leaders throughout our region by providing access to high quality CPD, resources and research

  • Recruit & Retain

    the best maths teachers across all phases

  • Innovate

    new approaches to teaching mathematics