8. Creswell, J. W., & Plano Clark, V. L. (2018). Designing and conducting mixed methods research (3rd
ed.). SAGE Publications.
9. Crum, S., & Özçelik, Ö. (2024). Social networks as technology-enhanced learning environments for
second language teaching in higher education. International Journal of Emerging Technologies in
Learning, 19(1), 4–22. https://doi.org/10.3991/ijet.v19i01.42013
10. Dillman, D. A., Smyth, J. D., & Christian, L. M. (2014). Internet, phone, mail, and mixed-mode
surveys: The tailored design method (4th ed.). Wiley.
11. Field, A. (2018). Discovering statistics using IBM SPSS statistics (5th ed.). SAGE Publications.
12. Garrison, D. R. (2017). E-learning in the 21st century: A community of inquiry framework for research
and practice (3rd ed.). Routledge. https://doi.org/10.4324/9781315667263
13. Garrison, D. R., Anderson, T., & Archer, W. (2000). Critical inquiry in a text-based environment:
Computer conferencing in higher education. The Internet and Higher Education, 2(2-3), 87–105.
https://doi.org/10.1016/S1096-7516(00)00016-6
14. Godwin-Jones, R. (2011). Emerging technologies: Autonomous language learning. Language Learning
& Technology, 15(3), 4–11. http://llt.msu.edu/issues/october2011/emerging.pdf
15. Kern, R. (2014). Technology as Pharmakon: The promise and perils of the internet for foreign language
education. The Modern Language Journal, 98(1), 340–357. https://doi.org/10.1111/j.1540-
4781.2014.12065.x
16. Koehler, M. J., Mishra, P., & Cain, W. (2013). What is technological pedagogical content knowledge
(TPACK)? Journal of Education, 193(3), 13–19. https://doi.org/10.1177/002205741319300303
17. Kukulska-Hulme, A. (2012). How should the higher education workforce adapt to advancements in
technology for teaching and learning? The Internet and Higher Education, 15(4), 247–254.
https://doi.org/10.1016/j.iheduc.2011.12.002
18. Kvale, S., & Brinkmann, S. (2015). InterViews: Learning the craft of qualitative research interviewing
(3rd ed.). SAGE Publications.
19. Lee, J. S. (2020). Informal digital learning of English and strategic competence for cross-cultural
communication: Perception of varieties of English as a mediator. ReCALL, 32(1), 47–62.
https://doi.org/10.1017/S0958344019000181
20. Li, S. (2017). New technologies and language learning. Palgrave Macmillan.
https://doi.org/10.1057/9781137517685
21. Li, S. (2020). The effectiveness of corrective feedback for the acquisition of L2 pragmatics: An eight-
year review. International Review of Applied Linguistics in Language Teaching, 58(3), 345–375.
https://doi.org/10.1515/iral-2017-0012
22. Lin, C., & Warschauer, M. (2016). Language learning through social networks: Perceptions and reality.
Language Learning & Technology, 20(1), 124–147.
http://llt.msu.edu/issues/february2016/linwarschauer.pdf
23. Mihaylova, M., Gorin, S., Reber, T., & Rothen, N. (2022). A meta-analysis on mobile-assisted
language learning applications: Benefits and risks. Psychologica Belgica, 62(1), 252–268.
https://doi.org/10.5334/pb.1146
24. Mishra, P., & Koehler, M. J. (2006). Technological pedagogical content knowledge: A framework for
teacher knowledge. Teachers College Record, 108(6), 1017–1054. https://doi.org/10.1111/j.1467-
9620.2006.00684.x
25. Nafiu, H. A., & Olaitan, A. O. (2025a). Enhancing early childhood education through technology
integration in U.S. classrooms. International Journal of Research and Innovation in Social Science,
9(3S), 3427–3452. https://doi.org/10.47772/IJRISS.2025.903SEDU0253
26. Nafiu, H. A., & Olaitan, A. O. (2025b). Perceptions of cloud-based learning facilities among U.S.
college students. International Journal of Research and Innovation in Social Science, 9(3S), 3036–
3053. https://doi.org/10.47772/IJRISS.2025.903SEDU0230
27. Patton, M. Q. (2015). Qualitative research & evaluation methods: Integrating theory and practice (4th
ed.). SAGE Publications.
28. Reinhardt, J. (2019). Social media in second and foreign language teaching and learning: Blogs, wikis,
and social networking. Language Teaching, 52(1), 1–39. https://doi.org/10.1017/S0261444818000356
29. Sato, M., & Loewen, S. (Eds.). (2020). The Routledge handbook of instructed second language
acquisition. Routledge.