Developing the concept of a Radian

• Autores: Roger S. Wolbert, Erin R. Moss
• Localización: Mathematics teacher, ISSN-e 2330-0582, ISSN 0025-5769, Vol. 111, Nº 4, 2018, págs. 272-278
• Idioma: inglés
• DOI: 10.5951/mathteacher.111.4.0272
• Texto completo no disponible (Saber más ...)
• Resumen

  • This discovery-based lesson is designed to provide students with opportunities for active engagement and productive struggle as they construct angles and formulate a rich conception of the radian.