THE EFFECT OF GROUP INVESTIGATION COOPERATIVE LEARNING MODEL ON X CLASS STUDENTS’ CRITICAL THINKING ABILITY ON VIRUS MATERIAL. Al ’Ilmi : Jurnal Pendidikan MIPA, [S. l.], v. 4, n. 1, 2015. Disponível em: https://jurnal.radenfatah.ac.id/index.php/alilmi/article/view/2122.. Acesso em: 19 apr. 2025.