Keynote ecp-29 aug2013-final2 Use of Emerging Technologies and transformation of teaching/learning practices Uwc connectivism seminar 22 aug2012-keynote Emerging Technologies in South African Higher Education Institutions: towards a teaching and learning framework CHEC Emerging Technologies course Mobile learning and new technonologies Educational ICTs in developing countries Podcasting for mobile learners - exploiting opportunities Using mobile phones to teach 21st century skills Using Short Message Services (SMS) for exam preparation Mobile learning changing notion on ‘contact’ education Mobile Learning in Africa: a case of anonymous SMS 
