KOMPARASI MODEL PROBLEM BASED LEARNING (PBL) DAN MODEL PROJECT BASED LEARNING (PJBL) TERHADAP KETERAMPILAN BERPIKIR KRITIS SISWA. LJ [Internet]. 2024 Jun. 30 [cited 2026 Apr. 8];12(1):60-7. Available from: https://www.jurnal.ar-raniry.ac.id/index.php/lantanida/article/view/23223