YULIA, Yulia; MAWARDI, Mawardi. META ANALISIS EFEKTIFITAS PROBLEM BASED LEARNING DAN PROBLEM SOLVING DITINJAU DARI KEMAMPUAN BERPIKIR KRITIS SISWA SEKOLAH DASAR. JGK (Jurnal Guru Kita), [S. l.], v. 5, n. 2, p. 21–32, 2021. DOI: 10.24114/jgk.v5i2.23901. Disponível em: https://jurnal.unimed.ac.id/2012/index.php/jgkp/article/view/23901. Acesso em: 4 jul. 2025.