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Koszalka, Tiffany A.; Ntloedibe-Kuswani, G. S. – Distance Education, 2010
Worldwide growth in use of mobile phones has fostered the emergence of mobile learning. Mobile technologies are used both in classrooms to support instruction (safe) and as tools that significantly change instructional activities, learner roles, and learning location (disruptive). Learners become less consumers of information and more…
Descriptors: Electronic Learning, Distance Education, Information Technology, Literature Reviews
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Cyphert, Dale – Business Communication Quarterly, 2004
PowerPoint is an inevitable technology of contemporary business presentations, a tool that is now available to virtually every office worker in the United States, but denounced by academics and by CEOs as intellectual reductionism. Requiring students to create and use electronically generated "visual aids" seems to result in a…
Descriptors: Rhetoric, Business, Persuasive Discourse, Communication (Thought Transfer)