Pratama, I. D. M. . (2023). PENERAPAN MODEL PROBLEM BASED LEARNING BERBANTU MEDIA CONGKLAK TERHADAP HASIL BELAJAR MATEMATIKA SISWA KELAS II SEKOLAH DASAR. Prosiding Seminar Nasional Pendidikan Profesi Guru, 1(2), 3412–3421. Retrieved from https://conference.upgris.ac.id/index.php/psnppg/article/view/5679