PATANDUNG, Arniati Bintan; SARAGIH, Melda J. PERAN GURU KRISTEN DALAM MENUMBUHKEMBANGKAN KEPERCAYAAN DIRI SISWA DALAM PEMBELAJARAN MATEMATIKA [THE ROLE OF CHRISTIAN TEACHERS IN DEVELOPING STUDENTS’ CONFIDENCE IN MATHEMATICS]. JOHME: Journal of Holistic Mathematics Education, [S. l.], v. 3, n. 2, p. 180–199, 2020. DOI: 10.19166/johme.v3i2.1972. Disponível em: http://ojs.uph.edu/index.php/JOHME/article/view/1972. Acesso em: 23 feb. 2025.