{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Differentiating Math Instruction, K-8: Common Core Mathematics in the 21st Century Classroom","author_name":"William N. Bender","thumbnail_url":"https://www.ebooknetworking.net/books/145/225/big1452255458.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1452255458.html\">Differentiating Math Instruction, K-8: Common Core Mathematics in the 21st Century Classroom</a>","width":400,"height":300}