Potentially Cool Links 02/17/2010

• From Degrading to De-Grading

  tags: assessment, grading, education, grades

• Thinking Worlds : Rapid Authoring Tool and 3d Engine

  Free demo, but otherwise $$$.

  tags: virtualworlds, software, elearning, 3d, game, sl, education, simulation

Posted from Diigo. The rest of my favorite links are here.