AFIFAH, Nur; AFANDI, Rifki. The Effect of Group Investigation Learning Model on Social Studies Learning Outcomes of Class IV SDN SUKO 1 SIDOARJO: Pengaruh Model Pembelajaran Group Investigation Terhadap Hasil Belajar IPS Kelas IV SDN SUKO 1 SIDOARJO. Indonesian Journal of Education Methods Development, [S. l.], v. 10, p. 10.21070/ijemd.v10i.564, 2020. DOI: 10.21070/ijemd.v10i.564. Disponível em: https://ijemd.umsida.ac.id/index.php/ijemd/article/view/564. Acesso em: 15 jun. 2025.