Siregar NKZ, Julyanti E, Pasaribu LH. Pengaruh Problem Based Learning (PBL) terhadap Kemampuan Berpikir Kritis Siswa MTs: The Influence of Problem Based Learning (PBL) on the Critical Thinking Skills of MTs Students. Edu Cendikia [Internet]. 2026 Apr. 7 [cited 2026 Apr. 17];6(01):391-40. Available from: https://itscience-indexing.com/jurnal/index.php/educendikia/article/view/8131