NUR LAELI ASIFAH; SATI; HEMA WIDIAWATI. THE EFFECT OF IMPLEMENTATION PROJECT BASED LEARNING (PJBL) MODEL ON STUDENTS’ MATHEMATICS LEARNING OUTCOMES IN GRADE IV AT UPTD SD NEGERI 1 WERU LOR. Jurnal Cakrawala Pendas, [S. l.], v. 11, n. 4, p. 877–891, 2025. DOI: 10.31949/jcp.v11i4.15435. Disponível em: https://www.ejournal.unma.ac.id/index.php/cp/article/view/15435. Acesso em: 12 jun. 2026.