HALIMATUS SAKDIAH; SULAIKAN. MODEL PROBLEM BASED LEARNING TERHADAP PENINGKATAN HASIL BELAJAR DAN KEMAMPUAN MEMECAHKAN MASALAH PADA MATERI SISTEM GERAK. Jurnal Pedagogi dan Praktik Pembelajaran, [S. l.], v. 2, n. 2, p. 53–62, 2025. Disponível em: https://journal.barkahpublishing.com/index.php/jppp/article/view/267. Acesso em: 29 oct. 2025.