1.
Muna B. PENERAPAN PROBLEM BASED LEARNING BERBANTUAN MEDIA KONKRET UNTUK MENINGKATKAN AKIVITAS DAN HASIL BELAJAR SISWA KELAS IV SD SUPRIYADI 02. psnppg [Internet]. 2023 Nov. 30 [cited 2025 Dec. 5];1(2):3118-25. Available from: https://conference.upgris.ac.id/index.php/psnppg/article/view/5476