n Learning and Teaching Mathematics - Reflecting on "Talking Geometry"

Volume 2009, Issue 7
  • ISSN : 1990-6811


I greatly enjoyed the chatty, heuristic style of Erna Lampen's article "Talking Geometry : a Classroom Episode" in 6, pp. 3-8, describing how she creatively and interactively guided students in a large class to think geometrically with , stimulated by herself and their own thinking. However, I wish to raise some important mathematical issues about the end of the article.

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