Supriatna I, Wahyudin W, Turmudi T. PENINGKATAN KEMAMPUAN PEMAHAMAN MATEMATIS (KPM) SISWA SD MELALUI MODEL PROBLEM BASED LEARNING (PBL) DAN INQUIRY BASED LEARNING (IBL). at-tadib [Internet]. 2023 Dec. 5 [cited 2025 Apr. 5];7(3). Available from: http://360665.5mvk4.group/index.php/at-tadib/article/view/19485