1. Allen, J. E., & Seaman, J. (2013). Changing course: Ten year of tracking online education in the United States. Sloan Consortium, Babson Survey Research Group, & Pearson Learning Solutions.
http://sloanconsortium.org/publications/survey/changing_course_2012
. Accessed 11 Nov 2013.
2. Anderson, L. W., & Krathwohl, D. R. (Eds.). (2001). A taxonomy for learning, teaching and assessing: A revision of Bloom’s taxonomy of educational objectives. New York: Longman.
3. Avgerinou, M. D. (2009). Re-viewing visual literacy in the “bain-d’-images” era. TechTrends, 53(2), 28–34.
4. Avgerinou, M. D. (2013, Winter). Digital natives, disruptive schooling and other brainteasers. Ethos, 8(1), 8–11.
5. Bakoyiannis, C., & Rontogiannis, L. (2013, Winter). NESA virtual science fair. Ethos, 56–58. ACS Athens Publications.