Co-ordinates - Reasoning about Position and Shape
An interactive site where you find the missing coordinates on a given shape, reflected in a mirror line, or the midpoints of straight lines. You can choose to find coordinates in the first quadrant, or all four quadrants.
Students' Guide to Chemistry Freeware
This is a website intended to help undergraduate and beginning graduate students find the free software they need for common chemical tasks.
Classifying Triangles by Angles and Sides
A video tutorial from PBS on how to classify triangles according to angle measurements and side lengths. It is likely to appeal to pupils because it is presented by a student.
Geometry Basics
These videos and activities on the basics if geometry explain what angles are and the difference between a triangle and a quadrilateral. Put your knowledge to the test.
Uilebheistean Chumaidhean
‘S e geama spòrsail, eadar-obrachail a th’ ann an Uilebheistean Chumaidhean far am feum clann cearcaill, ceart-cheàrnagan, ceàrnagan agus triantain aithneachadh agus am maidseadh.
ITP Fixpoints - Using a Protractor
Create angles using a grid and then measure them using the protractor. Their values can be displayed or hidden. For reflex interior angles the value of the exterior angle is shown.
Cubes
A super tool for demonstrating volume and surface area. There is an option to create your own size of cuboid.
Guardians Defenders of Mathematica
A BBC Bitesize game where you pit your wits and mathematical skills against your enemies with weapons. Mathematical areas covered include: place value, addition and subtraction, multiplication, division, fractions, decimals, algebra and more.
Symmetry Sorting
Sort the pictures, shapes and letters into symmetrical and not symmetrical sets.
Symmetry Matching
Symmetry matching game involving mirroring pictures, shapes and patterns along lines of symmetry.
