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Siregar AG, Hasibuan MJ, Dewi MS. Improving Student Understanding through Problem Based Learning Method in Islamic Education Learning at SD Negeri 0305 Pagaranbira. IJESH [Internet]. 2024 Dec. 31 [cited 2025 Feb. 22];1(4):73-9. Available from: https://journal.mgedukasia.or.id/index.php/ijesh/article/view/372