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1528639La historia de los sistemas numÉricos: Valor posicionalhttps://www.gandhi.com.mx/la-historia-de-los-sistemas-numericos-valor-posicional/phttps://gandhi.vtexassets.com/arquivos/ids/523114/4ee08172-ac42-48ca-aa4a-912c2534b277.jpg?v=638335151869870000178205MXNTeacher Created MaterialsInStock/Ebooks/<p>This intriguing title teaches readers the history of number systems. From Egyptian times to the modern day, this Spanish text covers the number systems of the Roman Empire, the Maya Empire, the Inca Empire, Babylon, and India. This full-color book teaches students about operations and algebraic reasoning, introducing them to new concepts and vocabulary terms like place value, rounded numbers, exact numbers, the binary system, and more. Primary sources like maps, images, and illustrations will engage students and make learning about math topics fun and enjoyable. Text features such as a glossary, index, bold print, and a table of contents increase understanding and build academic vocabulary. The DOK-leveled Math Talk section includes questions that facilitate mathematical discourse and activities that students can respond to at home or school. Lets Explore Math sidebars and the extensive Problem Solving section provide ample opportunities for students to practice what they have learned. Learning number systems is fun and easy with this engaging grade 3 math reader!</p>...1510092La historia de los sistemas numÉricos: Valor posicional178205https://www.gandhi.com.mx/la-historia-de-los-sistemas-numericos-valor-posicional/phttps://gandhi.vtexassets.com/arquivos/ids/523114/4ee08172-ac42-48ca-aa4a-912c2534b277.jpg?v=638335151869870000InStockMXN99999DIEbook20189781545732311_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_<p>This intriguing title teaches readers the history of number systems. From Egyptian times to the modern day, this Spanish text covers the number systems of the Roman Empire, the Maya Empire, the Inca Empire, Babylon, and India. This full-color book teaches students about operations and algebraic reasoning, introducing them to new concepts and vocabulary terms like place value, rounded numbers, exact numbers, the binary system, and more. Primary sources like maps, images, and illustrations will engage students and make learning about math topics fun and enjoyable. Text features such as a glossary, index, bold print, and a table of contents increase understanding and build academic vocabulary. The DOK-leveled Math Talk section includes questions that facilitate mathematical discourse and activities that students can respond to at home or school. Lets Explore Math sidebars and the extensive Problem Solving section provide ample opportunities for students to practice what they have learned. Learning number systems is fun and easy with this engaging grade 3 math reader!</p>...9781545732311_Teacher Created Materialslibro_electonico_ea9c4190-30b9-346f-b484-105b915d48c6_9781545732311;9781545732311_9781545732311Esmay GabrielEspañolMéxicohttps://getbook.kobo.com/koboid-prod-public/ebooks2go-epub-00ff7f48-ef82-4c81-b9cf-d41d49c3fbe9.epub2018-08-06T00:00:00+00:00Teacher Created Materials