Recent content by tubegeek

  1. T

    Geometer's Sketchpad: How do I put a grid over an image?

    Thanks for the link, great demo. For some reason cutting and pasting wasn't working for me on the machines at school - do you know if that is a recently added feature? Because the machines at school run GSP 4.06 and I have 4.07 at home (which did the job fine.) Hmm. I'll have to try harder...
  2. T

    Geometer's Sketchpad: How do I put a grid over an image?

    Is it possible to use an image as a background to a function graph in Geometer's Sketchpad, so that I could superimpose a grid over a map? Does anybody have an alternative suggestion if that's not possible in GSP? Thanks, -tubegeek