Idayatun, Sri Zuhana, and Esti Setiawati. “Peningkatan Motivasi Dan Hasil Belajar IPS Melalui Model Group Investigation Di Kelas IV Sekolah Dasar”. Proceedings Series on Social Sciences & Humanities 3 (June 1, 2022): 374–379. Accessed August 7, 2025. https://conferenceproceedings.ump.ac.id/pssh/article/view/405.