OKOIYE , E. O. Teacher Bullying and Mathematics Attainment: The Mediating Roles of Psycho-Socio-Emotional Factors in South-East Nigeria (Path Analysis). Universal Education Journal of Teaching and Learning, [S. l.], v. 3, n. 1, p. 105–120, 2026. DOI: 10.63081/uejtl.v3i1.137. Disponível em: https://journal.uepublisher.com/uejtl/index.php/home/article/view/137. Acesso em: 31 may. 2026.