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Using Geometer’s Sketchpad to Explore, Conjecture, and Enjoy

  • Computer Math Snapshots - Column Editor: Uri Wilensky*
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References

  • Brown, S., & Walter, M. (2005). The art of problem posing. Mahwah, NJ: Lawrence Erlbaum Associates.

    Google Scholar 

  • Cuoco, A., Goldenberg, P., & Mark, J. (1993). Reader reflections—Marion’s theorem. The Mathematics Teacher, 86(8), 619.

    Google Scholar 

  • DeTemple, D. (1996). Reader reflections—problem 6, October 1995. The Mathematics Teacher, 89(9), 793–794.

    Google Scholar 

  • Jackiw, N. (2006). The Geometer’s Sketchpad, version 4.07. Emeryville, CA: Key Curriculum Press.

    Google Scholar 

  • Milner, J. (1996). Kazimir Malevich and the art of geometry. New Haven, CT: Yale University Press.

    Google Scholar 

  • Morgan, R. (1994). Reader reflections—no restriction needed. The Mathematics Teacher, 87(9), 726–743.

    Google Scholar 

  • Silahtar, O., & Tezel, S. (1997). Reader reflections—some results of the Menelaus theorem. The Mathematics Teacher, 90(8), 676–680.

    Google Scholar 

  • Sinclair, N. (2002). The Kissing Triangles: The aesthetics of mathematical discovery. International Journal of Computers for Mathematical Learning, 7, 45–63. doi:10.1023/A:1016021912539.

    Article  Google Scholar 

  • Skinner, L. (1995). Reader reflections—a proof of Morgan’s conjecture. The Mathematics Teacher, 88(8), 722.

    Google Scholar 

  • Walter, M. (2001). Looking at a painting with a mathematical eye. For the Learning of Mathematics, 21(2), 26–30.

    Google Scholar 

  • Watanabe, T., Hanson, R., & Nowosielski, F. (1996). Morgan’s theorem. The Mathematics Teacher, 89(5), 420–423.

    Google Scholar 

  • Zerger, M. (2002). Problem 1051. PME Journal, 11(7), 392.

    Google Scholar 

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Acknowledgments

We wish to thank Nathalie Sinclair for her helpful comments while reading an earlier version of this snapshot, as well as Paul Goldenberg for his insightful tip. We would like to thank the editors for their helpful comments.

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Correspondence to Scott Fallstrom.

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This column will publish short (from just a few paragraphs to ten or so pages), lively and intriguing computer-related mathematics vignettes. These vignettes or snapshots should illustrate ways in which computer environments have transformed the practice of mathematics or mathematics pedagogy. They could also include puzzles or brain-teasers involving the use of computers or computational theory. Snapshots are subject to peer review. From the Column Editor Uri Wilensky, Northwestern University. e-mail: uri@northwestern.edu.

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Fallstrom, S., Walter, M.I. Using Geometer’s Sketchpad to Explore, Conjecture, and Enjoy. Int J Comput Math Learning 14, 183–194 (2009). https://doi.org/10.1007/s10758-009-9147-9

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  • DOI: https://doi.org/10.1007/s10758-009-9147-9

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