00838oas 2200253z- 450 99621443100331620180209062314.0(CKB)110976639136261(EXLCZ)9911097663913626120170808cuuuuuuuu -u- -engCompute EDSydneyJohn Eklund and John HarveyRefereed/Peer-reviewed1328-0635 Compute-ed: an electronic journal of teaching with and about technologyArts and HumanitiesEducation & CareersInformation TechnologyInformation Science and SystemsArts and HumanitiesEducation & CareersInformation TechnologyInformation Science and SystemsJOURNAL996214431003316Compute ED2009020UNISA