Development Of Problem-Based Learning–Based Student Worksheets Integrated With Catur Pramana To Improve Elementary School Students’ Science Process Skills. Cakrawala: Jurnal Pendidikan, [S. l.], v. 20, n. 1, p. 96–111, 2026. DOI: 10.24905/0seyar41. Disponível em: https://cakrawala.upstegal.ac.id/index.php/cakrawala/article/view/582. Acesso em: 20 may. 2026.