“Students’ Negotiation Text Writing Skills in Phase E at SMK Negeri 6 Padang through the Problem-Based Learning Model: KEMAMPUAN MENULIS TEKS NEGOSIASI SISWA FASE E SMK NEGERI 6 PADANG MELALUI MODEL PROBLEM BASED LEARNING”. TOFEDU: The Future of Education Journal 5, no. 3 (October 26, 2026): 5734–5740. Accessed November 2, 2026. https://journal.tofedu.or.id/index.php/journal/article/view/2371.