SIHOMBING, Lisbet Novianti; NAPITUPULU, Rio Parsaoran; SIMANGUNSONG, Rosma. PENGARUH PENDEKATAN OPEN ENDED DAN KREATIVITAS GURU TERHADAP PRESTASI BELAJAR IPS SISWA KELAS IV SEKOLAH DASAR. Jurnal Tunas Bangsa , [S. l.], v. 8, n. 2, p. 162–179, 2021. DOI: 10.46244/tunasbangsa.v8i2.1646. Disponível em: https://ejournal.bbg.ac.id/index.php/tunasbangsa/article/view/1646. Acesso em: 3 aug. 2026.