Utilizing Duolingo to Support Vocabulary Mastery for EFL Students: A Systematic Literature Review
DOI:
https://doi.org/10.56832/edu.v5i3.2535Kata Kunci:
Vocabulary, Duolingo, EFL Students, English Language LearningAbstrak
Systematic literature review in this study examines the effects of utilizing Duolingo in supporting the improvement of students’ vocabulary mastery in the EFL context by reviewing eleven selected articles that relevant published between 2020 and 2025. The research results indicate that the use of Duolingo has a significant effect on improving students’ vocabulary mastery. In addition, the use of Duolingo can increase students’ motivation learn, improve their writing skills, and provide an enjoyable learning experience. Recommendations for future research regarding the utilization of Duolingo in developing vocabulary mastery of the students include conducting longer-term studies, conducting research in a broader educational context, examining the affective factors experienced by students during implementation, and explore other aspects of language learning.Referensi
Achmad, P. F., Mukrim, & Anggreni, A. (2025). The Use of Duolingo Apps to Improve Students’ Vocabulary Mastery of SMP Negeri 4 Palu. English Language Teaching Society, 13(01), 1027–1034.
Alim, S., Aisyah, S., Sabat, Y., Hastuti, U. N., & Alamsari, E. (2025). Gamified Vocabulary Learning: EFL Students’ Perceptions of Using Duolingo to Enhance English Vocabulary Mastery. Journal of English Language and Education, 10(4), 493–500. https://doi.org/https://doi.org/10.31004/jele.v10i4.1256
Ambara, I. W. (2020). The Effect of Using Duolingo Application in Learning Vocabulary at SMAN 2 Karangan. Journal of English Language Teaching Learning and Literature, 3(1), 48–55.
Andini, J., & Salmiah, M. (2024). The Effect of Dulingo on Eighth-Grade Student’s Vocabulary Mastery. Indonesian EFL Journal (IEFLJ), 10(2), 247–254. https://doi.org/https://doi.org/10.25134/ieflj.v10i2.10089
Aulia, H. R., Wahjuningsih, E., & Andayani, R. (2020). The Effect of Duolingo Application on Students’ English Vocabulary Mastery. English Language Teaching and Research Journal, 4(2), 29–37. https://doi.org/https://doi.org/10.37147/eltr.v4i2.71
Cesarini, A. N., Sulaeman, N., Mulyana, S. S., & Yolandri, V. (2021). Utilizing Duolingo in Learning Vocabulary. Proceedings International Conference on Education of Suryakancana 2021, 109–117.
Fitriah, P., Bunau, E., Rahmani, E. F., Apriliaswati, R., Rosnija, E., & Tanjungpura, U. (2023). The Effectiveness of Learn English Vocabulary Application in Enriching Students’ Vocabulary Learning. JSRET (Journal of Scientific, Research, Education, and Technology), 2(2), 349–359.
Hernadijaya, N. S. (2020). The Use of Duolingo Application To Enhance Junior High School Student’s English Vocabulary. RETAIN, 8(2), 17–24.
Hutabarat, N. M. P., & Situmeang, S. A. (2023). The Effect of Using “Duolingo” Application on English Vocabulary Mastery of Grade Eighth at SMP Swasta Teladan Pematangsiantar. INNOVATIVE: Journal Of Social Science Research, 3(3), 7315–7328.
Irawan, A., Wilson, A., & Sutrisno. (2020). The Implementation of Duolingo Mobile Application in English Vocabulary Learning. Journal of English Language Teaching, 5(1), 8–14. https://doi.org/http://dx.doi.org/10.30998/scope.v5i1.6568
Kurniawati, D. A., Agustina, E., & Kuspiyah, H. R. (2021). The Effect of Duolingo Application on Students’ Vocabulary Mastery. English Language Education and Literature, 6(2), 43–48. https://doi.org/10.30599/channing.v6i2.1569
Maryam, Said, M. M., Hasyim, Z., & Anggreni, A. (2025). Increasing English Vocabulary of Grade VIII Students Through Duolingo Application. Jle: Journal of Literateof English Education Study Program, 6(1), 1–11. https://doi.org/10.47435/jle.v6i1.4094
Mengist, W., Soromessa, T., & Legese, G. (2020). Method for Conducting Systematic Literature Review and Meta-Analysis for Environmental Science Research. Elsevier, 7, 1–11. https://doi.org/http://dx.doi.org/10.1016/j.mex.2019.100777
Mujiarni, U., Sabarun, & Widiastuty, H. (2024). Duolingo for Vocabulary Mastery: Empowering Students in the Digital Age of Language Learning. EJI (English Journal of Indragiri): Studies in Education, Literature, and Linguistics, 8(2), 382–399.
Nurhayati, E., & Suryaman, M. (2023). The Implementation of the Duolingo App in Increasing Students ’ Vocabulary Mastery. Jurnal Pendidikan Bahasa Inggris Undiksha, 11(3), 258–263. https://doi.org/https://doi.org/10.23887/jpbi.v11i3.47287
Permatasari, P., Sudirman, A., & Munawaroh, T. (2022). The Effect of Using Duolingo Application Towards Students’ Vocabulary Mastery at the Eighth Grade of SMPN 2 Banjarsari Lebak-Banten. Journal of English Language Learning (JELL), 6(2), 142–148.
Pradana, W. R. Y., Ratminingsih, N. M., & Ramendra, D. P. (2023). The Effectiveness of Using Duolingo on Students’ Vocabulary Mastery and Writing Competence of The Eighth Grade Students. PRASI: Jurnal Bahasa, Seni, Dan Pengajarannya, 18(02), 126–142. https://doi.org/https://10.0.93.79/18i02.64848
Puspita, C., Perangin-Angin, S. B., & Setiadi, S. (2022). The Effectiveness of Duolingo Application in Helping Students at MAN 3 Medan In Learning English Vocabulary. Jurnal Ekonomi, Bisnis Dan Teknologi, 2(2), 85–97.
Rahman, N. A., Basri, M., & Abasa, Z. (2025). Facilitating Students’ Vocabulary Learning by Using the Duolingo Application: A Case Study at SMP Muhammadiyah 1 Pulau Morotai. JUPERAN: Jurnal Pendidikan Dan Pembelajaran, 04(02), 940–952.
Rouabhia, R., & Kheder, K. (2024). Using Duolingo in Teaching and Learning Vocabulary: A Systematic Review. Indonesian Journal of English Language Studies (IJELS), 10(2), 91–107. https://doi.org/https://doi.org/10.24071/ijels.v10i2.8873
