EFEKTIVITAS PROBLEM BASED LEARNING PADA PEMBELAJARAN CERITA BAHASA INDONESIA TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA SD. JS (JURNAL SEKOLAH), [S. l.], v. 10, n. 3, p. 777–786, 2026. DOI: 10.24114/k2z1xy75. Disponível em: https://jurnal.unimed.ac.id/2012/index.php/js/article/view/72576. Acesso em: 18 jun. 2026.