What's inside the cube? students' investigation with models and technology

• Autores: Samuel Obara, Zhonghong Jiang
• Localización: Mathematics teacher, ISSN-e 2330-0582, ISSN 0025-5769, Vol. 105, Nº 2, 2011, págs. 102-110
• Idioma: inglés
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• Resumen

  • Applying Zometool, vZome software, and The Geometer's Sketchpad to tetrahedrons nested in cubes enhances students' spatial visualization skills.