MODEL- GEOMINVVOY         VENDOR- TEXAS INSTUMENTS

FEATURES- Geometric Investigations on the Voyage 200 with Cabri
       The emphasis of the 11 activities in this book is on student 
        exploration and the discovery of geometry principles through 
        plausible reasoning. Any exploration can be used where it fits into 
        the math classroom.
       The explorations in this book are intended to promote an environment 
        of inquiry through thought provoking, open-ended problems. There is 
        no intended order of topics. Any exploration can be used where it 
        fits into your program. There is no suggested time for an 
        exploration. Some students may think about a given problem for 
        weeks or months, coming up with new insights and interconnections 
        as they consider other problems. It may be appropriate to present 
        one exploration, or part of one, each grading period as a group or 
        individual project. 
* Grade: 9 - 12 
* Author(s) - Charles Vonder Embse and Arne Engebretsen 
* Table of Contents
   1. Investigating Properties of Kites
   2. Investigating Properties of Trapezoids
   3. Investigating Properties of the Diagonals of Quadrilaterals
   4. The Orthocenter of a Triangle
   5. Cyclic Quadrilaterals
   6. Tessellations and Tile Patterns
   7. Polygons and Vectors
   8. The Simson Line
   9. Investigating Properties of Lines in the Plane
  10. Building a Better Pet Run
  11. Construction Tools: Interactive Function Graphs
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