Learning to share equally

• Autores: Drew Polly, Laura Ruble
• Localización: Teaching Children Mathematics, ISSN 1073-5836, Vol. 15, Nº 9, 2009, págs. 558-563
• Idioma: inglés
• Texto completo no disponible (Saber más ...)
• Resumen

  • After five weeks of assessing and improving their third graders' understanding of partition and measurement models of division, these authors challenge students to attempt their own division story problems