Exploring Students’ Speaking Achievement and Self-Confidence through the Gallery Walk Project-Based Learning Strategy: A Qualitative Study at Universitas PGRI Palembang. Beacon: International Journal of Education and Social Studies , [S. l.], v. 1, n. 1, p. 38–45, 2024. Disponível em: https://pelitapendidikaninternasional.com/beacon/article/view/5. Acesso em: 27 jun. 2026.