Here's real help for math students. From abacus to zero property of multiplication, this handy reference guide for students contains more than five hundred comm

Can't remember the difference between a prime number and a square number? Forgotten how many sides on a pentagon (5), heptagon (7), or nonagon (9)? Then you nee

For use in schools and libraries only. Discusses terms and concepts dealing with numbers, calculations, plane and solid geometry, graphing, algebra, trigonometr

A maths dictionary full of clear explanations of the key terms and concepts from Key Stage 2 and up. Each concept is explained alongside worked examples of alte

This book is ideal for reference. Its size (Approximately 6" X 7 1/2") is designed to make it as versitile as possible and still give the reader the necessary t