Grade 3 Addition and Subtraction
Our Calculation Workbooks follow the Kumon Method, a proven learning system that helps children succeed and excel in math. Kumon Workbooks gradually introduce new topics in a logical progression and always include plenty of practice. As a result, children master one skill at a time and move forward without anxiety or frustration.
Publication Date: 01-Jul-2008
Publisher: Kumon Publishing North America, Incorporated