Park City Mathematics Institute
Japanese Lesson Study Research Lesson

Circular Irrigation
by Gail Burrill, Akihiko Takahashi, Joyce Frost, RoseMary Bertucci
Gloria Brown Brooks, Judy Lauper, Rudy Penczer
Mary Anastasia Rodriguez, Oscar Saenz, James Town

Table of Contents
  1. Abstract

  2. Lesson Hook
    Lesson_Hook_2007_Irrigation.pdf || PowerPoint
    Zipped PowerPoint

  3. Irrigation Sketch

  4. Lesson Version I

  5. Lesson Version II

  6. Lesson Version III

  7. Teaching and Reflecting

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This material is based upon work supported by the National Science Foundation under Grant No. 0314808 and Grant No. ESI-0554309. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation.