See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/228384558 Teaching and Learning Computing Article · January 2008 CITATIONS 0 READS 41 1 author: Matt Bower Macquarie University 73 PUBLICATIONS 610 CITATIONS SEE PROFILE All content following this page was uploaded by Matt Bower on 04 January 2017. The user has requested enhancement of the downloaded file. All in-text references underlined in blue are added to the original document and are linked to publications on ResearchGate, letting you access and read them immediately.