omarakly, elmostafa (2026) “Beyond Traditional Summative Testing: Investigating the Effect of Portfolio Assessment on Students’ Writing Engagement in EFL Classrooms”, Journal of English as A Foreign Language Teaching and Research, 6(1). Available at: https://jefltr.fkip.unmul.ac.id/index.php/jefltr/article/view/3965 (Accessed: 24August2026).