[1] S.C. Baker, R.K. Wentz, and M.M. Woods, “Using virtual worlds in education: Second Life as an educational tool,” Teaching of Psychology, vol 36, pp. 59-64, 2009.
[2] A. Sutcliffe and A. Alrayes, “Investigating user experience in Second Life for collaborative learning,” International Journal of HumanComputer Studies, vol 70, pp. 1-18, 2012.
[3] S. Bronack, R. Riedl, and J. Tashner, “Learning in the zone: A social constructivist framework for distance education in a 3-dimensional virtual world”, Interactive Learning Environments, vol 14, pp. 219-232, 2006.
[4] M.N.K. Boulos, A.D. Taylor, and A. Breton, “A synchronous communication experiment within an online distance learning program: A case study,” Telemedicine Journal & e-Health, vol 11, pp. 583-593, 2005.
[5] M.H.A. Rahman, N. Yahaya, and N.D.A. Halim, “Virtual world for collaborative learning: A review,” in Teaching and Learning in Computing and Engineering (LaTiCE), 2014 International Conference on, pp. 52-57. IEEE, 2014.
[6] S. Akayoglu, & G. Seferoglu, “Social Presence Functions in TaskBased Language Activities in a Virtual Classroom in Second Life.” In Multiculturalism and Technology-Enhanced Language Learning, 2017, (pp. 181-198). IGI Global.
[7] A. I., Mørch, V. Caruso, M. D. Hartley & B. L Ludlow, B. L. “Creating Contexts for Collaborative Learning in a 3D Virtual World for Distance Education”. In Integrating Multi-User Virtual Environments in Modern Classrooms, 2018, (pp. 137-164). IGI Global.
[8] I. Vrellis, N. Avouris, & T. A. Mikropoulos, “Learning outcome, presence and satisfaction from a science activity in Second Life.” Australasian Journal of Educational Technology, 32(1), 2016.
[9] M.H.A. Rahman, N. Yahaya, and N.D.A. Halim, “Place, social and co-presence: Do they differ based on students’ gaming experiences,” Advanced Science Letters, 21(7), pp. 2230-2234, 2015.
[10] T. Ngo-Ye, “Computer literacy challenges for adult returning students, lost in a different generation of computer?”, Computer, vol 5, pp. 1-6, 2014.
[11] M. Slater, M. Usoh, and Y. Chrysanthou, “The influence of dynamic shadows on a presence in immersive virtual environments,” in Virtual Environments’ 95, Springer Vienna, 1995, pp. 8-21.
[12] B.G. Witmer and M.J. Singer, “Measuring presence in virtual environments: A presence questionnaire”, Presence: Teleoperators and Virtual Environments, vol 7, pp. 225-240, 1998.
[13] S.T. Bulu, “Place presence, social presence, co-presence, and satisfaction in virtual worlds”, Computers & Education, vol 58, pp. 154-161, 2012.
[14] C.N. Gunawardena, “Social presence theory and implications for interaction and collaborative learning in computer conferences,” International Journal of Educational Telecommunications, vol 1, pp. 147-166, 1995.
[15] K. Nowak, “Defining and differentiating copresence, social presence, and presence as transportation,” paper presented in4th International Workshop on Presence, Philadelphia, PA (2001, Mei) pp. 1-23.
[16] S. Sylaiou, K. Mania, A. Karoulis, and M. White, “Exploring the relationship between presence and enjoyment in a virtual musem,” International Journal of Human-Computer Studies, vol 68, pp. 243-253, 2010.
[17] H. J. So and T.A. Brush, “Student perceptions of collaborative learning, social presence and satisfaction in a blended learning environment: Relationships and critical factors,” Computers & Education, vol 51(1), pp. 318-336, 2008.
[18] M.H.A. Rahman, N. Yahaya, N.D.A. Halim, and D.N.E. Phon, “Open Wonderland: A potential 3-D MUVE for teaching and learning”, Procedia-Social and Behavioral Sciences, 103, pp.695-702, 2013.
[19] B. Dalgarno and M.J.W. Lee, “What are the learning affordances of 3-D virtual environments?”, British Journal of Educational Technology, vol 41, pp. 10-32, 2010.
[20] K. F. Hew and W.S. Cheung, "Use of Web 2.0 technologies in K-12 and higher education: The search for evidence-based practice", Educational Research Review, vol. 9, pp. 47-64, 2013.
[21] M.R. Nelson, R.A. Yaros, and H. Keum, “Examining the influence of telepresence on spectator and player processing of real and fictitious brands in a computer game,” Journal of Advertising, vol 35, pp. 87-99, 2006.
[22] K. Kreijns, P.A. Kirschner, W. Jochems, and H. Van Buuren, “Measuring perceived sociability of computer-supported collaborative learning environments,” Computers & Education, vol 49, pp. 176-192, 2007.
[23] M. Hassell, Martin, Sandeep Goyal, Moez Limayem, and Imed Boughzala, "Being there: An empirical look at learning outcomes in 3-D virtual worlds." AMCIS 2009 Proceedings (2009): 733, 2009.
[24] C.Y. Piaw, Buku 2: Asas Statistik Penyelidikan, 2nd ed., Malaysia: McGraw-Hill, 2012.
[25] C. Zhang and I. Zigurs, “An exploratory study of the impact of a virtual world learning environment on student interaction and learning satisfaction.” AMCIS 2009 Proceedings (2009): 424, 2009.
[26] S. Warburton, "Second Life in higher education: Assessing the potential for and the barriers to deploying virtual worlds in learning and teaching," British Journal of Educational Technology, vol. 40, no. 3, pp. 414-426, 2009.
[27] J. Freeman and J. Lessiter, “Here, there and everywhere: The effects of multichannel audio on presence,” Proceedings of the 2001 International Conference on Auditory Display (2001): 231, 2001.