This dictionary is an essential guide to the mathematical language an d concepts used in Australian Primary Schools. Written with the young re ader in mind, this dictionary provides clear and simple definitions. Fil led with photos and diagrams, this colourful reference book will bring t he language of mathematics to life for primary school students. Also inc luded are many charts, including symbols, abbreviations, shapes, prime n umbers, Roman numerals and fraction and measurement conversion tables. p>