The Use of Interactive Posters to Enhance Vocabulary Acquisition Among Seventh Grade Students At Smp Negeri 1 Hutabargot. Journal Education Innovation (JEI), [S. l.], v. 3, n. 3, p. 638–644, 2025. DOI: 10.65474/n5052p36. Disponível em: https://jurnal.ypkpasid.org/index.php/jei/article/view/206.. Acesso em: 30 jan. 2026.