Symmetry gave me four legs!

• Autores: Shelbi Cole
• Localización: Teaching Children Mathematics, ISSN 1073-5836, Vol. 17, Nº 4, 2010, págs. 212-217
• Idioma: inglés
• Texto completo no disponible (Saber más ...)
• Resumen

  • NCTM's Connections Standard highlights the importance of drawing on students' prior mathematical knowledge and experiences to help them construct new knowledge. This grade 3 lesson describes how do so when presenting the concept of symmetry