Idayatun, Sri Zuhana, and Esti Setiawati. 2022. “Peningkatan Motivasi Dan Hasil Belajar IPS Melalui Model Group Investigation Di Kelas IV Sekolah Dasar”. Proceedings Series on Social Sciences & Humanities 3 (June):374-79. https://doi.org/10.30595/pssh.v3i.405.