SAIFUL BAHDAR. UPAYA MENINGKATKAN DISIPLIN GURUDALAM KEHADIRAN MENGAJAR DIKELAS MELALUI PENERAPAN REWARD AND PUNISHMENT DI SD NEGERI 1 MENTAWA BARU HULU KABUPATEN KOTAWARINGIN TIMUR . Jurnal Pendidikan Dasar dan Sosial Humaniora , [S. l.], v. 1, n. 7, p. 1333–1346, 2022. DOI: 10.53625/jpdsh.v1i7.2133. Disponível em: https://mail.bajangjournal.com/index.php/JPDSH/article/view/2133. Acesso em: 5 jul. 2025.