{"product_id":"kumon-grade-3-addition-and-subtraction-workbook","title":"Kumon Grade 3 Addition and Subtraction Workbook","description":"\u003cp\u003eOur 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. Our Calculation Workbooks overlap with the Common Core State Standards.\u003c\/p\u003e","brand":"Kumon","offers":[{"title":"Default Title","offer_id":47286104490159,"sku":"2978964-N","price":4.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0055\/0561\/3875\/files\/2978964_1.jpg?v=1785512134","url":"https:\/\/surplusbydesign.com\/products\/kumon-grade-3-addition-and-subtraction-workbook","provider":"SurplusbyDesign","version":"1.0","type":"link"}