GULTOM, Ervina; SIPAYUNG, Regina; TANJUNG, Darinda Sofia. PENGARUH PEMBERIAN REWARD TERHADAP HASIL BELAJAR SISWA PADA MATA PELAJARAN MATEMATIKA KELAS IV SD NEGERI 097350 PARBUTARAN. JS (JURNAL SEKOLAH), [S. l.], v. 4, n. 4, p. 33–41, 2020. DOI: 10.24114/js.v4i4.20608. Disponível em: https://jurnal.unimed.ac.id/2012/index.php/js/article/view/20608. Acesso em: 3 jul. 2025.