1.
KEEFEKTIFAN MODEL PROBLEM BASED LEARNING TERHADAP KEMAMPUAN BERFIKIR KRITIS PEMBELAJARAN TEMATIK SISWA KELAS IV. JGK [Internet]. 2019 Aug. 6 [cited 2026 Mar. 23];3(1):21-5. Available from: https://jurnal.unimed.ac.id/2012/index.php/jgkp/article/view/13650