{"product_id":"five-women-build-a-number-robert-speiser-9781567504644","title":"Five Women Build a Number System","description":"This book is one of very few which, address in detail and in-depth, how preservice teachers build important mathematical ideas. A detailed case study of important mathematical learning by five preservice elementary school teachers, who construct powerful mathematical ideas by working through a major influential construction personally.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Robert Speiser, Charles Walter\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1567504647\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781567504644\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Praeger\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 01\/13\/2000\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 160\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Hardcover\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.90lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.00h x 6.00w x 0.50d","brand":"Robert Speiser","offers":[{"title":"Hardcover","offer_id":44068617158911,"sku":"9781567504644","price":75.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_f0b81977-ee68-441e-a130-900161d8166e.jpg?v=1685420039","url":"https:\/\/www.whiterainbookhouse.com\/products\/five-women-build-a-number-robert-speiser-9781567504644","provider":"WR Book House","version":"1.0","type":"link"}