The effectiveness of semantic mapping method in improving students’ vocabulary mastery at SMP N 1 Ranah Pesisir. Journal of English Language Teaching, [S. l.], v. 15, n. 1, p. 206–212, 2026. DOI: 10.24036/jelt.v15i1.14. Disponível em: https://jelt.ppj.unp.ac.id/index.php/jelt/article/view/14. Acesso em: 21 jul. 2026.