Comments on: Maximising the effectiveness of virtual worlds in teaching and learning http://blogs.cetis.org.uk/rowin/2008/11/19/maximising-the-effectiveness-of-virtual-worlds-in-teaching-and-learning/ Cetis Blog Thu, 29 Mar 2012 22:41:08 +0000 hourly 1 http://wordpress.org/?v=4.1.22