1.
Chasanah A, Nuroso H, Siswanto J. 109. Upaya Meningkatkan Hasil Belajar Melalui Model Problem Based Learning (PBl) Berbantu Media PAPINTU (Papan Pintar Waktu) Pada Peserta Didik Kelas II SD Negeri Brumbung. psnppg [Internet]. 2023 Jul. 3 [cited 2025 Apr. 26];1(1):994-1000. Available from: https://conference.upgris.ac.id/index.php/psnppg/article/view/4401