MIA CINDY CLAUDIA SIANTURI; ASISTER FERNANDO SIAGIAN; EVA PASARIBU. PENGARUH MODEL PROBLEM BASED LEARNING TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA KELAS V SD PADA MATA PELAJARAN IPA. Pengembangan Penelitian Pengabdian Jurnal Indonesia (P3JI), [S. l.], v. 2, n. 3, p. 41–54, 2024. Disponível em: https://jurnal.migascentral.com/index.php/p3ji/article/view/232. Acesso em: 20 apr. 2026.