PERERA, I. The effects of synchronous and asynchronous speaking activities on foreign language speaking anxiety and pronunciation development among intermediate EFL learners. Research Studies in English Language Teaching and Learning, [S. l.], v. 4, n. 4, p. 847–869, 2026. DOI: 10.62583/rseltl.v4i4.152. Disponível em: https://rseltl.pierreonline.uk/index.php/J/article/view/152. Acesso em: 18 jul. 2026.