{"product_id":"9780805850284","title":"Standards-based School Mathematics Curricula : What Are They? What Do Students Learn? (Studies in Mathematical Thinking and Learning Series)","description":"\u003cp\u003ePresents the results of a major NSF-funded study to gather, analyze, and synthesize the research on K-12 student outcomes in standards-based mathematics curriculum projects. Audiences include math ed researchers, policymakers, teachers, etc.\u003c\/p\u003e","brand":"Routledge","offers":[{"title":"Default Title","offer_id":48678891028715,"sku":"00000_00000_00000_00000","price":243.53,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/4484\/5803\/files\/9780805850284-1.jpg?v=1781639769","url":"https:\/\/kinokuniya.com.sg\/products\/9780805850284","provider":"Books Kinokuniya Singapore","version":"1.0","type":"link"}