RIVERA RIVERA, Adriana Salomé; ACOSTA ORTEGA , María José; LETAMENDI LAZO , Carmen Andrea; BONILLA TENESACA , Josué Reinaldo. Using Communicative Language Teaching (CLT) to improve speaking skills in a1-level 8th graders. Arandu UTIC, [S. l.], v. 12, n. 3, p. 2456–2468, 2025. DOI: 10.69639/arandu.v12i3.1486. Disponível em: http://www.uticvirtual.edu.py/revista.ojs/index.php/revistas/article/view/1486. Acesso em: 15 oct. 2025.