%0 Audiovisual Material %A Hodgkinson-Williams, Cheryl %C Nairobi, South Africa, Africa %C Kenya %D 2015 %I Keynote presentation at the 2nd International Conference of the African Virtual University %K open textbooks %K OER advantages %K MOOC %K institutional challenges %K affordances of the Internet %K Academic policy %T Uncovering what enables and constrains 'open practices' in the Global South: Reflections from the ROER4D Project %U http://www.slideshare.net/ROER4D/avu-conference %8 07/2015 %9 slides %* does not apply