NURFAJRIAH, R.; CAHYANINGSIH, U.; NAHDI, D. S. PENGARUH MODEL PROBLEM BASED LEARNING DENGAN PHET COLORADO TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA. Al-Irsyad: Journal of Education Science, [S. l.], v. 4, n. 2, p. 859–867, 2025. DOI: 10.58917/aijes.v4i2.393. Disponível em: https://ejurnal.stkipddipinrang.ac.id/index.php/jse/article/view/393. Acesso em: 22 agu. 2025.