1. Al-Said, K. (2015). Students' perceptions of Edmodo and mobile learning and their real barriers towards them. The Turkish Online Journal of Educational Technology, 14(2), 167-180.
2. Alavi, S. M., & Taghizadeh, M. (2013). Cognitive presence in a virtual learning community: An EFL case. International Journal of E-Learning and Distance Education, 27(1), 1-15.
3. Alivo, R. A., Cerbito, A. F., & Formaran, M. J. A. (2022). Perceived barriers in the sudden transition to asynchronous and synchronous online distance learning of radiologic technology Student. IOER International Multidisciplinary Research Journal, 4(1), 74 - 81. http://dx.doi.org/10.54476/iimrj10
4. Anderson, T. (2017). How communities of inquiry drive teaching and learning in the digital age. Contact North.https://teachonline.ca/sites/default/files/pdf/enewsletters/how_communities_of_inquiry_drive_teaching_and_learning_in_the_digital.pdf
5. Andreatos, A. (2009). On the definition and impact of virtual communities of practice. International Journal of Virtual Communities and Social Networking (IJVCSN), IGI Global, 1(4), 73-88. http://dx.doi.org/10.4018/jvcsn.2009092205
6. Bates, T. (2014, October 1). The role of communities of practice in a digital age. Online learning and distance education resources. https://www.tonybates.ca/2014/10/01/the-role-of-communities-of-practice-in-a-digital-age/
7. Braun, V., Clarke, V. (2006). Using thematic analysis in psychology. Qualitative Research in Psychology, 3, 77–101. https://doi:10.1191/1478088706qp063oa
8. Castellanos-Reyes, D. (2020). 20 years of the community of inquiry framework. Tech Trends, 64(3), 557–560. https://doi.org/10.1007/s11528-020-00491-7
9. Chandra, S. & Palvia, S. (2021). Online education next wave: peer to peer learning. Journal of Information Technology Case and Application Research, 23(3), 157-172. https://doi:10.1080/15228053.2021.1980848
10. Creswell, J. W. (2014). Research design: Qualitative, quantitative and mixed method approaches (4th ed.).SAGE.
11. Fiock, H. (2020). Designing a community of inquiry in online courses. The International Review of Research in Open and Distributed Learning, 21(1), 135–153. https://doi.org/10.19173/irrodl.v20i5.3985
12. Fisher, A., Exley, K., & Ciobanu, D. (2014). Using technology to support learning and teaching. Routledge.
13. Gannon-Leary, P., & Fontainha, E. (2008). Communities of practice and virtual learning communities: Benefits, barriers and success factors. eLearning Papers, 1-14.
14. Garrison, D. R. (2014). Community of inquiry. In D. Coghlan & M. Brydon-Miller (Eds.), The SAGE Encyclopaedia of Action Research, (pp. 148–151). Sage.
15. Garrison, D. R., Anderson, T., & Archer, W. (2000). Critical inquiry in a text-based environment: Computer conferencing in higher education model. The Internet and Higher Education, 2(3), 87-105. http://dx.doi.org/10.1016/S1096-7516(00)00016-6
16. Heick, T. (2021, April 5). What is an asynchronous learning community? Teachthought https://www.teachthought.com/learning/what-is-an-asynchronous-learning-community/
17. Hollister, B., Nair, P., Hill-Lindsay, S., & Chukoskie, L. (2022). Engagement in online learning: Student attitudes and behavior during Covid-19. Frontiers in Education, 7 https://doi.org/10.3389/feduc.2022.851019
18. Jager, J., Putnick, D. L., & Bornstein, M. H. (2017). More than just convenient: The scientific merits of homogeneous convenience samples. Monographs of the Society for Research in Child Development, 82(2), 13–30. https://doi.org/10.1111/mono.12296
19. Junus, K., Santoso, H.B. & Ahmad, M. (2022). Experiencing the community of inquiry framework using asynchronous online role-playing in computer-aided instruction class. Education and Information Technologies, 27, 2283–2309. https://doi.org/10.1007/s10639-021-10670-5
20. Kaur, M. (2022). Investigation of factors influencing Malaysia ESL learners’ English-speaking skills. International Journal of Advanced Research in Education and Society, 4(2), 1-6.
21. Meşe, E., & Sevilen, Ç. (2021). Factors influencing EFL students’ motivation in online learning: A qualitative case study. Journal of Educational Technology & Online Learning, 4(1), 11-22.
22. Muniandy, J. & Shuib, M. (2021). An empirical study of ESP learners’ experiences using Edmodo in a virtual community of practice. Malaysian Journal of ELT Research, 18(1), 52-66.
23. Neuman, W. L. (2014). Social research methods: Qualitative and quantitative approaches (7th Ed.). Pearson New International Edition.
24. Nussbaum, M., Barahona, C., Rodriguez, F. Guentulle, V., Lopez, F., Vazquez-Uscanga, E., & Cabezas, V. (2021). Taking critical thinking, creativity and grit online. Educational Technology Research and Development, 69, 201-206. https://doi.org/10.1007/s11423-020-09867-1
25. Peacock, S. & Cowan, J. (2019). Promoting sense of belonging in online learning communities of inquiry at accredited courses. Online Learning, 23(2), 67-81. https://doi.org/10.24059/olj.v23i2.1488
26. Purnawarman, P., Susilawati., & Sundayana, W. (2016). The use of Edmodo in teaching writing in a blended learning setting. Indonesian Journal of Applied Linguistics, 5(2), 242-252. https://doi.org/10.17509/ijal.v5i2.1348
27. Richardson, J. C., Koehler, A. A., Besser, E. D., Caskurlu, S., Lim, J., & Mueller, C. (2015). Conceptualizing and investigating instructor presence in online learning environments. The International Review of Research in Open and Distributed Learning, 16(3).
28. Shea, P., Swan, K. & Pickett, A. (2005). Developing learning community in online asynchronous college courses: The role of teaching presence. Online Learning, 9(4), 59-82. https://doi.org/9.10.24059/olj.v9i4.1779
29. Smith, S. U., Hayes, S., & Shea, P. (2017). A critical review of the use of Wenger's community of practice (CoP) theoretical framework in online and blended learning research, 2000- 2014. Online Learning, 21(1), 209-237. https://doi.org10.24059/olj.v21i1.963
30. Sornasekaran, H., Mohammed, L.A., & Amidi, A. (2020). Challenges associated with e-learning among ESL undergraduates in Malaysia: A conceptual framework. International Journal of Management and Human Sciences, 4(4), 30-38.
31. Soto, M. A., & Waigandt, D. (2017). Authenticity in ESP course: Building communities of practice. In D. L. Benegas, M. Lopez-Barrios, & D. Waigandt (Eds.) Authenticity in ELT: Selected papers from the 42nd FAAPI Conference, 109-118. Posadas.
32. Too, W. K. (2017). English language teaching and policies at the tertiary level in Malaysia. In E. S. Park & B. Spolsky (Eds.) English education at the tertiary level in Asia, 10-129. https://doi.org/10.4324/9781315391588-7
33. Wenger-Trayner, E., & Wenger-Trayner, B. (2015). Introduction to communities of practice: A brief overview of the concept and its uses. http://wenger-trayner.com/introduction-to-communitiesof-practice/
34. Yau, W. L., Khe, F. H. & Kin, F. C. (2018). Improving argumentative writing: Effects of a blended learning approach and gamification. Language Learning and Technology, 22(1), 97-118.