NURHEFTI; DIAN FERWATI; SITI HAWA; FATIMAH ARIANI; RAHIMI. Implementation of the Problem-Based Learning Model with Puzzle Media to Improve the Learning Outcomes of Fourth-Grade Students on Q.S. At-Tin Material at SD Negeri 053998 Bukit Jengkol. Jurnal Profesionalisme Guru, [S. l.], v. 1, n. 1, p. 112–120, 2025. Disponível em: https://journal.maalahliyah.sch.id/index.php/jpg/article/view/120. Acesso em: 11 mar. 2026.