MAIYENA, S.; KHAIRA, K. .; OKTAVIA, W. The Implementation of Scientific Approach for Cooperative Learning Model Typed Inside Outside Circle (IOC) Toward the Science Learning Outcomes of the Seventh Graders of Lawang Public Islamic JHS Mandahiling. Impulse: Journal of Research and Innovation in Physics Education, [S. l.], v. 1, n. 1, p. 11–23, 2021. DOI: 10.14421/impulse.2021.11-02. Disponível em: https://ejournal.uin-suka.ac.id/tarbiyah/impulse/article/view/11-02. Acesso em: 1 feb. 2025.