THE VALIDITY OF GENERAL BIOLOGY LEARNING EQUIPMENT BASED ON CASE METHOD AND PROJECT BASED LEARNING. Jurnal Pelita Pendidikan, [S. l.], v. 12, n. 3, 2024. DOI: 10.24114/jpp.v12i3.61659. Disponível em: https://jurnal.unimed.ac.id/2012/index.php/pelita/article/view/61659. Acesso em: 20 mar. 2026.