{"product_id":"a-dam-holds-back-crystal-sikkens-9780778729051","title":"A Dam Holds Back","description":"Engineers design dams to help solve the challenges of providing drinking water and electricity to people's homes. Young readers will learn about the steps in the engineering design process and see what materials are used in construction to make dams strong enough to hold up against the strong forces of water, weather, and natural disasters. A link to interactive activities online plus an activity in the book allow readers to create stable dams. Teacher's guide available.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Crystal Sikkens\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 0778729052\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9780778729051\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Crabtree Classics\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 04\/15\/2017\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 24\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Hardcover\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.85lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.60h x 8.60w x 0.30d\u003cbr\u003e\u003cbr\u003e\u003cb\u003eReview Citation(s): \u003c\/b\u003e\u003cbr\u003e\u003ci\u003eBooklist\u003c\/i\u003e 08\/01\/2017 pg. 51","brand":"Crystal Sikkens","offers":[{"title":"Hardcover","offer_id":48517414715647,"sku":"9780778729051","price":27.93,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_bef3e18c-c0ad-4824-af8a-ba8a855adab8.jpg?v=1778731816","url":"https:\/\/www.whiterainbookhouse.com\/products\/a-dam-holds-back-crystal-sikkens-9780778729051","provider":"WR Book House","version":"1.0","type":"link"}