HASNITA I LABANGSA; IBNU HADJAR. HUBUNGAN ANTARA PERHATIAN ORANG TUA DAN PRESTASI BELAJAR MATEMATIKA SISWA KELAS IX SMP NEGERI 20 PALU. Jurnal Elektronik Pendidikan Matematika Tadulako, [S. l.], v. 9, n. 2, p. 138-146, 2021. Disponível em: https://jurnalfkipuntad.com/index.php/jpmt/article/view/2013. Acesso em: 5 feb. 2025.