{"product_id":"kumon-grade-2-addition","title":"Kumon Grade 2 Addition","description":"In this book, children progress to two-digit addition while learning the commutative property of addition- an important foundation for future math success. Problems incorporate both horizontal and vertical form addition, which prepares children for practice with three and four-digit addition. Upon completion, your child will be ready for advanced arithmetic!\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eTopics Covered in this Book:\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eHorizontal addition review\u003cbr\u003e\u003cbr\u003eVertical form addition\u003cbr\u003e\u003cbr\u003eTwo-digit plus two-digit addition to 198\u003cbr\u003e\u003cbr\u003eEarly three- \u0026amp; four-digit addition\u003cbr\u003e\u003cbr\u003eAddition of three two-digit numbers\u003cbr\u003e\u003cbr\u003eCommutative property of addition\u003cbr\u003e\u003cbr\u003ePatterns \u0026amp; sequencing","brand":"Kumon Publishing North America, Inc","offers":[{"title":"Default Title","offer_id":57820125069647,"sku":"9781933241517","price":18.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0061\/0372\/8217\/files\/9781933241517_1-kumon-grade-2-addition.jpg?v=1780146171","url":"https:\/\/www.suomalainen.com\/products\/kumon-grade-2-addition","provider":"Suomalainen.com","version":"1.0","type":"link"}