AGUSTANG, Agustang; WATI, Unik Ambar; KARTIKA, Lia Nur. Problem-based learning worksheet integrating Islamic values to facilitate elementary students’ critical thinking in natural and social sciences. Jurnal Penelitian Ilmu Pendidikan, [S. l.], v. 18, n. 2, 2025. DOI: 10.21831/jpip.v18i2.92019. Disponível em: https://journal.uny.ac.id/index.php/jpip/article/view/92019. Acesso em: 31 dec. 2025.