Welcome to the Secondary Teacher homepage
Secondary Curriculum
Resources organised by mathematical topics
(based on the English NC)
Secondary (ages 11-16)
Post-16
Interactive & Printable Resources
Working Mathematically
Tasks to encourage your students to work as mathematicians
Thinking Mathematically
Mathematical Habits of Mind
STEP Support Programme
Latest Feature
Our latest feature offers students some interesting problems that can be used as an introduction to number theory.
See all Live Secondary Problems
See all Previous Features
Professional Development
News and Recent Solutions
Copyright © 1997 - 2021. University of Cambridge.
All rights reserved.
NRICH is part of the family of activities in the Millennium Mathematics Project.
NRICH is part of the family of activities in the Millennium Mathematics Project.