{"product_id":"kumon-math-workbooks-grade-1-subtraction","title":"Kumon: Math Workbooks Grade 1 Subtraction","description":"\u003cp\u003eCALCULATION MATH WORKBOOKS WATCH MATH SKILLS MULTIPLY 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. Our Calculation Workbooks overlap with the Common Core State Standards.\u003c\/p\u003e","brand":"ELM TREE DISTRIBUTORS PTE LTD","offers":[{"title":"Default Title","offer_id":44638009852111,"sku":"9789835023897","price":14.3,"currency_code":"SGD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/5662\/3823\/files\/download_5e8f0c90-359e-4aa2-b04b-bda3f0865019.jpg?v=1761206705","url":"https:\/\/popular.baby\/products\/kumon-math-workbooks-grade-1-subtraction","provider":"Popular Book Company Pte Ltd","version":"1.0","type":"link"}