MUCHTAR FIRDAUS BAHTIAR; MAKSUDIN. Measuring the Effectiveness of Arabic Immersion: A Critical Evaluation of the CIPP Model in the PBA International Class . Journal of Practice Learning and Educational Development , [S. l.], v. 6, n. 3, 2026. DOI: 10.58737/jpled.v6i3.1176. Disponível em: https://www.digitalpress.gaes-edu.com/index.php/jpled/article/view/1176. Acesso em: 14 aug. 2026.