Feather boas in real analysis.

• Autores: Julie Barnes
• Localización: Primus: problems, resources, and issues in mathematics undergraduate studies, ISSN 1051-1970, Vol. 21, Nº. 2, 2011 (Ejemplar dedicado a: A Tribute to Brian J. Winkel), págs. 130-141
• Idioma: inglés
• DOI: 10.1080/10511970903572548
• Texto completo no disponible (Saber más ...)
• Resumen

  • A collection of hands-on activities can be used to help students understand the formal definitions for convergent sequences, continuity, and uniform continuity. These activities use feather boas, yarn, and doorknob hangers.