Supporting sense making with mathematical bet lines

• Autores: Lara Dick, Tracy Foote White, Aaron Trocki, Paola Sztajn, Daniel J. Heck, Kate Herrema
• Localización: Teaching Children Mathematics, ISSN 1073-5836, Vol. 22, Nº 9, 2016, págs. 538-545
• Idioma: inglés
• DOI: 10.5951/teacchilmath.22.9.0538
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• Resumen

  • This discourse strategy helps students understand story problems by revealing the task in stages and having learners adjust their predictions.