Gregg Orr

A Review of Literature in Mobile Learning: Affordances and Constraints

Gregg Orr, 2010, 2010 6th IEEE International Conference on Wireless, Mobile, and Ubiquitous Technologies in Education.

Web 2.0 and Its Use in Higher Education from 2007-2009: A Review of Literature

Min Liu, Debby Kalk, Lance Kinney, 2012 .