My Book of Addition
ISBN10: 1933241012 ISBN13: 9781933241012 Contributors: Akaishi, Shinobu (Editor); Sarris, Eno (Editor) Publisher: Kumon Pub North America Ltd Published: Feb 5 2005 Pages: 80 Weight: 0.75lbs. Height: 11.50" Width: 8.50" Depth: 0.50" Language: English
This book teaches children to add 3, 4, 5 and bigger single-digit numbers in a step-by-step manner, enabling them to gain solid calculation skills without being confused about the concept of decimal places. Building basic addition skills is vital to later understanding the decimal system -- which is in turn the foundation of higher-level arithmetic. This book is designed to prepare children for school-level math.