Let's Do Addition & Subtraction is a brand new series of six titles in the popular Let's Do' range Each book addresses the new National Curriculum maths specifications & contains a rich variety of activity pages & progress tests with over 400 questions in total Topics include column addition & subtraction by decomposition & practice of basic number bonds Designed to be used at home with parental support each book
Includes:: fun tips & clues as well as extra challenges in Brodie's Brain Boosters Building up speed & confidence is key & so these books feature progressively more difficult activities with a progress test at the end of each section There is a clear answer section for reference by parents & children together with over 100 bright colourful reward stickers