45. Penerapan Model Problem Based Lerning Berbantuan Media Papan Putar untuk Meningkatkan Hasil Belajar Peserta Didik Kelas III Tema 8 Di SD 1 Payaman . psnppg [Internet]. 2023 Jul. 3 [cited 2026 Aug. 11];1(1):403-11. Available from: https://conference.upgris.ac.id/index.php/psnppg/article/view/3940