Guardian Teacher Network
Browse and use thousands of ready-made teaching resources for ages 4 - 18 years.
United Kingdom Mathematics Trust
Enter your budding mathematicians in national mathematics competitions for 11 - 18 year olds. You can view past papers to assess the standard.
NRICH
This site from the University of Cambridge aims to provide learning support in mathematics for able children. It provides investigations, puzzles and aims to answer maths queries. Send in ideas and solutions.
Secondary and A Level Maths Teaching Resources
Resources for teachers and lecturers using the free-standing mathematics units at Foundation, Intermediate and Advanced levels and also the AS Use of Mathematics.
Equivalent Fractions Finder
Experiment visually with the values of equivalent fractions of a square or circle. The site lends itself well as a teaching tool on an interactive whiteboard.
Education City
Colourful, high quality educational resources for schools and home use on a reasonable subscription basis. Sign up for a free trial.