The Effect of Example Non-Example Teaching Model on Tenth Grade Students’ in Writing Descriptive Text of SMA Negeri 2 Pematangsiantar . TOFEDU [Internet]. 2024 Dec. 13 [cited 2026 Oct. 9];3(5):1603-9. Available from: https://journal.tofedu.or.id/index.php/journal/article/view/257