IMPROVING NINTH STUDENTS’ SPEAKING SKILLS THROUGH THE GALLERY WALK TECHNIQUE AT SMP NEGERI 6 DENPASAR. jeta [Internet]. 2025 Jun. 23 [cited 2025 Nov. 13];6(1):56-69. Available from: https://jurnal.stkippgribl.ac.id/index.php/jeta/article/view/1785