Geometry and Measures
An excellent video tutorial which explains how to find the area and circumference of a circle and a semi-circle. Aimed at those pupils aiming for Grade C GCSE.Translating Shapes Flash
An excellent video tutorial which shows you how to translate a shape using a vector. It is aimed pupils revising for Grade C GCSE.Random Trigonometry Problems Flash
A clever website which generates an endless sequence of trigonometry problems in right-angled triangles. Find either angles or sides. It includes an optional on-screen calculator and provides the solution where you can check your answer.A Tangled Web Flash
Help Itzi the spider rescue his family by solving the angles puzzles. Progressive levels from angles basics, angels between parallel lines, angles in quadrilaterals, polygons and circles.