Baili, B., N. . Halimah, and A. . Putri. “A Digital Portfolio Based Formative Assessment Model in the Merdeka Curriculum: Effects on Elementary Students’ Self-Regulated Learning and Academic Achievement”. An-Nahdlah Edu: Journal Of Elementary Education, vol. 1, no. 1, June 2026, pp. 1-10, http://jurnal.unusumbar.ac.id:8090/ojs/index.php/An-NahdlahEdu/article/view/203.