THE EFFECTIVENESS USING ENGLISH SONG IN TEACHING ENGLISH VOCABUALRY OF THE EIGHTH GRADE STUDENTS OF SMPN 2 NAMBAI-NAMPI DISTRICT, PAPUA. teflo [Internet]. 2018 Feb. 16 [cited 2026 Feb. 10];3(1):120-3. Available from: https://journals.ukitoraja.ac.id/index.php/ojtefl/article/view/245