Stimulating base-ten reasoning with context

• Autores: Wendy S. Bray, Tanya Vik Blai
• Localización: Teaching Children Mathematics, ISSN 1073-5836, Vol. 24, Nº 2, 2017, págs. 120-127
• Idioma: inglés
• DOI: 10.5951/teacchilmath.24.2.0120
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• Resumen

  • Contextualized multiplication and division problems involving groups of ten can be powerful tasks for engaging K–grade 2 learners in reasoning about the base-ten structure of numbers