RAHMAT, Acep Saepul. DESIGN MANAGEMENT SCIENTIFICT LEARNING PROGRAMS ASA COLLABORATIVE LEARNING STUDENT’S ACTIVITIES IN ERA 21. Jurnal Penelitian Kebijakan Pendidikan, [S. l.], v. 10, n. 3, p. 107–121, 2019. DOI: 10.24832/jpkp.v10i3.239. Disponível em: https://jpkp.kemendikdasmen.go.id/index.php/litjak/article/view/239. Acesso em: 8 nov. 2025.