Shape Monsters
This game provides a fun introduction to 2D shapes for young children. They need to feed the monsters with the correct shapes, after which the monsters say the name the shape they've eaten. The shapes are circle, rectangle, square and triangle.
Virtual Nerd
Virtual Nerd has over 1500 free maths video lessons.
Maths Worksheets Y1-Y6
An excellent selection of printable maths worksheets from Mathsframe available through subscription.
LessonSense.com
Lots of teaching resources set around themes. There are craft ideas, worksheets, lesson plans and games. The site hasn't been updated for a while but the ideas are archived.
National Centre for Excellence in the Teaching of Mathematics
Aimed at raising achievement in maths across all ages in the UK this website enables teachers to check and refine their subject knowledge and pedagogy.
Maths Tutorial Index
Interactive A Level maths tutorials.
Key Stage 3 Bitesize - Maths
Help is at hand for maths revision for Key Stage 3 Maths SATs. The site has resources for teachers too.
Free YouTube Video Tutorials GCSE Maths
Ten free video tutorials on topics such as constructing angles, quadratic formula and rounding.
The Canine Crew
This interactive game can help you to practise your maths skills of measuring mass. Measuring the mass of ingredients, compare the mass of parcels or sort building materials to help the Canine Crew.
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.
