WAHYUNI, N. MENINGKATAN KREATIVITAS BELAJAR IPA MENGGUNAKAN MODEL PROJECT BASED LEARNING (PjBL) BERBASIS DARING MATERI SISTEM EKSKRESI PADA KELAS VIII-6 DI MTs NEGERI 31 JAKARTA. JOEL: Journal of Educational and Language Research, [S. l.], v. 1, n. 4, p. 425–430, 2021. DOI: 10.53625/joel.v1i4.726. Disponível em: https://mail.bajangjournal.com/index.php/JOEL/article/view/726. Acesso em: 5 jul. 2025.