First Mental Arithmetic Book 3

ISBN-13: 9780721711652 / Angielski / Miękka / 2016 / 31 str.

Ann Montague-Smith

Opis

First Mental Arithmetic provides carefully graded questions that develop children's essential mathematics skills. A downwards extension of the Schofield & Sims bestseller Mental Arithmetic, the books contain a Language of Maths glossary to develop number vocabulary and three check-ups assess understanding.