Arifin, R., Nahdawati, N. and Aisyah, S. 2025. THE EFFECT OF USING DUOLINGO APPLICATION THROUGH STUDENTS VOCABULARY TO THE TENTH-GRADE AT SMKN 1 SOJOL UTARA. Scolae: Journal of Pedagogy. 8, 1 (Jun. 2025), 8-15. DOI:https://doi.org/10.56488/scolae.v8i1.198.