ATMIYATI, Titik.
 PENERAPAN STRATEGI PEMBELAJARAN GROUP INVESTIGATION (GI) UNTUK MENINGKATKAN AKTIVITAS DAN HASIL BELAJAR SISWA KELAS I SD NEGERI 1 TANJUNG GLUGUR SEMESTER 1 TAHUN PELAJARAN 2018/2019.
<strong>Jurnal IKA PGSD (Ikatan Alumni PGSD) UNARS</strong>, [S.l.], v. 9, n. 1, p. 189 - 204, june 2021.
ISSN 2656-4459.
Available at: &lt;<a href="https://unars.ac.id/ojs/index.php/pgsdunars/article/view/1029" target="_new">https://unars.ac.id/ojs/index.php/pgsdunars/article/view/1029</a>&gt;. Date accessed: 06 dec. 2025.
doi: <a href="https://doi.org/10.36841/pgsdunars.v9i1.1029">https://doi.org/10.36841/pgsdunars.v9i1.1029</a>.