National Council of Teachers of Mathematics 2013 Annual Meeting and Exposition

Please note: The NCTM conference program is subject to change.

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661- Teacher’s Preparation for Geometric Black-Box Tasks with iPad

Saturday, April 20, 2013: 9:30 AM-10:30 AM
Mile High 4 E/F (Convention Center)
Lead Speaker:
Taehoon Choi
Co-speakers:
Melissa McAninch and Laurentius A. Susadya

Handouts
  • Worksheet_NCTM_2013_Denver.pdf (171.0 kB)

    • Technology-based geometric black-box tasks formerly constructed by a teacher motivate students to explore unknown behavior of geometric objects and formulate/justify a conjecture. See how to prepare a black-box task for iPad and how the questioning strategies differ from those in a paper-and-pencil setting.

    Presentation Format: Preservice and In-Service Session
    Grade Band Audience: Preservice and Inservice

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