OER4Schools/Exploring polygons: Revision history

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11 November 2013

16 July 2012

  • curprev 09:5709:57, 16 July 2012Bjoern talk contribs 2,261 bytes +2,261 Created page with "= ICT activity exploring polygons with Geogebra = {{ednote|text= If there is not enough time for this activity, move straight on to the discussion below. }} As we mentioned..."