STUDENTS’ PERCEPTIONS OF INDONESIAN FIRST LANGUAGE SUPPORT IN VOCABULARY LEARNING AT ENGLISH DEPARTMENT

  • Einsa Luckyani Universitas Tidar
  • Seskia Al Khansa Sanggra Putri Universitas Tidar
  • Damai Karunia Izati Universitas Tidar
  • Aprillia Suryana Universitas Tidar
  • Agung Budi Kurniawan Universitas Tidar
Keywords: bilingual scaffolding, Indonesian first language, language learning, student perceptions, vocabulary learning

Abstract

The study investigated the role of the Indonesian first language in supporting English vocabulary acquisition among university students. The study purpose was to examine how learners perceived the use of their native language in vocabulary learning, to identify its benefits and disadvantages, and to determine effective applications in classroom pedagogy. The employed method was a survey, with the subject being English Department undergraduate students who provided the data regarding their experience and preference. The findings revealed that the majority of students viewed Indonesian first language (L1) usage as a positive influence, with 83 per cent reporting that it aided comprehension of difficult vocabulary and 93 per cent agreeing that a combination of first language (L1) and second language (L2) use was the most effective approach. However, 33 per cent expressed concern that over-reliance on their first language reduced exposure to English. The study concluded that the most effective approach is the selective application of the first language for complex or abstract vocabulary, while maintaining English as the primary medium of instruction.

References

Ahmad Radzuan, F. A., & Mohd Arif, M. (2025). Vocabulary learning research in ESL/EFL: A bibliometric review of trends, innovations, and gaps. Asian Journal of English Language and Pedagogy, 13(2), 46–67. [https://doi.org/10.37134/ajelp.vol13.2.4.2025](https://doi.org/10.37134/ajelp.vol13.2.4.2025)

Ajabshir, Z. (2025). Online glosses and vocabulary acquisition: A multidimensional engagement perspective. Language Learning & Technology, 29(2), 1–22. [https://doi.org/10.10125/73456](https://doi.org/10.10125/73456)

AlRamadhan, A. (2022). The effectiveness of L1 textual glosses in incidental vocabulary acquisition. TESOL Quarterly, 56(3), 789–812. [https://doi.org/10.1002/tesq.312](https://doi.org/10.1002/tesq.312)

Boustani, M. (2022). Translation strategies and vocabulary acquisition in adult EFL learners. Journal of Language and Education, 8(4), 112–124. `https://doi.org/10.17323/jle.2022.112`

Chen, X. (2026). Artificial intelligence in EFL vocabulary learning: A systematic review of higher education practices and research trends (2015–2025). Cogent Education, 13(1), 2667534. [https://doi.org/10.1080/2331186X.2026.2667534](https://doi.org/10.1080/2331186X.2026.2667534)

Clenton, J., Brooks, G., & Laufer, B. (2025). Vocabulary studies in L1 and L2 development: The interface between theory and practice. Languages, 10(4), 81. [https://doi.org/10.3390/languages10040081](https://doi.org/10.3390/languages10040081)

Contreras Falcones, A., & Cevallos Polanco, N. (2026). Translanguaging as a metacognitive scaffold strategy: Reframing EFL instruction. Frontiers in Education, 11, 1712765. [https://doi.org/10.3389/feduc.2026.1712765](https://doi.org/10.3389/feduc.2026.1712765)

Hartini, L. W., & Ardini, A. S. (2024). The relationship between Indonesian EFL learners’ vocabulary knowledge and English competencies. Journal of English and Education, 10(1), 55–66. [https://doi.org/10.20885/jee.v10i1.33651](https://doi.org/10.20885/jee.v10i1.33651)

Hendrawaty, N., Pratiwi, R., & Sari, D. (2025). Enhancing EFL students’ vocabulary learning through Quizizz-based formative assessments. Proceedings of English Language Teaching, Literature, and Translation (ELTLT 14), 462–473.

Krashen, S. D. (1985). The input hypothesis: Issues and implications. Longman. ISBN: 9780582553816

Nation, I. S. P. (2001). Learning vocabulary in another language. Cambridge University Press. ISBN: 9780521808922

Nation, P. (2022). Translanguaging and vocabulary learning. TESL-EJ, 26(3). [https://doi.org/10.55593/ej.26103a24](https://doi.org/10.55593/ej.26103a24)

Riyantika, A., Hanafi, M., & Aini, S. (2024). English vocabulary retention on movie series with L1 and English subtitles: The role of vocabulary level and frequency. LLT Journal: A Journal on Language and Language Teaching, 27(2), 582–598. [https://doi.org/10.24071/llt.v27i2.7412](https://doi.org/10.24071/llt.v27i2.7412)

Szlapak, M. (2024). Translanguaging as scaffolding: The role of L1 in vocabulary learning. International Journal of Applied Linguistics, 34(1), 55–70. [https://doi.org/10.1017/S0261444823000186](https://doi.org/10.1017/S0261444823000186)

Zakharova, Y., & Lasagabaster, D. (2026). Pedagogical translanguaging in secondary EFL: A systematic review of practice and teacher development (2023–2025). Language Teaching, FirstView, 1–20. [https://doi.org/10.1017/S0261444826101189](https://doi.org/10.1017/S0261444826101189)

Zeng, Y., Kuo, L.-J., Chen, L., Lin, J.-A., & Shen, H. (2025). Vocabulary instruction for English learners: A systematic review connecting theories, research, and practices. Education Sciences, 15(3), 262. [https://doi.org/10.3390/educsci15030262](https://doi.org/10.3390/educsci15030262)

Published
2026-06-30
How to Cite
Luckyani, E., Putri, S. A. K. S., Izati, D. K., Suryana, A., & Kurniawan, A. B. (2026). STUDENTS’ PERCEPTIONS OF INDONESIAN FIRST LANGUAGE SUPPORT IN VOCABULARY LEARNING AT ENGLISH DEPARTMENT. Linguistics and Literature Journal, 7(1), 87 - 92. https://doi.org/10.33365/linguistics_and_literature.v7i1.2040