ROHMAH, Rissana Aprilia; BUDIONO, B.; HUSAMAH, H. Enhancing Elementary Students’ Critical Thinking and Problem-Solving Skills Through the Implementation of Problem-Based Learning at Muhammadiyah 4 Batu Elementary School. Jurnal Penelitian dan Pengkajian Ilmu Pendidikan: e-Saintika, [S. l.], v. 9, n. 3, p. 771–791, 2025. DOI: 10.36312/sancnb22. Disponível em: https://journal-center.litpam.com/index.php/e-Saintika/article/view/3694. Acesso em: 3 feb. 2026.