Understanding place value

• Autores: Linda L. Cooper, Ming C. Tomayko
• Localización: Teaching Children Mathematics, ISSN 1073-5836, Vol. 17, Nº 9, 2011, págs. 558-567
• Idioma: inglés
• Texto completo no disponible (Saber más ...)
• Resumen

  • Exploring ancient numbers helps students focus on the structure and properties of our Hindu-Arabic system. Includes Online Extra: Appendix of web sites http://www.nctm.org/uploadedFiles/Journals_and_Books/TCM/Extras/TCM2011-05-558c.pdf