HALIMATUSA’DIAH, I.; WIDYATININGTYAS, R.; IRMAWAN. Pengaruh Penerapan Model Pembelajaran Problem Solving Terhadap Peningkatan Kemampuan Berpikir Kritis Matematis pada Siswa SMK. EDUCARE, [S. l.], v. 12, n. 2, p. 59–70, 2014. Disponível em: https://jurnal.fkip.unla.ac.id/index.php/educare/article/view/196. Acesso em: 22 nov. 2024.