A. L. SIRAIT, Nurhasana; AMIN FAUZI, KMS Muhammad; HASRATUDDIN, Hasratuddin. Development of PBL-Based Worksheets with the Alef Education Platform to Improve Mathematical Reasoning and Independent Learning Skills in Islamic Junior High School Students. Jurnal Perspektif, [S. l.], v. 9, n. 1, p. 158–168, 2025. DOI: 10.15575/jp.v9i1.351. Disponível em: http://perspektif.uinsgd.ac.id/index.php/JP/article/view/351. Acesso em: 4 jul. 2025.