Ayu Lestari, D. ., Sugiarti and Manggiasih , N. . (2023) “Implementation of problem-based learning (PBL) model assisted by PAJURA media to improve learning outcomes of second-grade elementary school students ”, JURNAL PENDIDIKAN DASAR NUSANTARA, 9(1), pp. 120–131. doi: 10.29407/jpdn.v9i1.20148.