HINDEYA, Haftu. Primary School Teachers’ Conceptions and Perceived Practices of Problem-solving Method in Selected Schools in Bahir Dar. Bahir Dar Journal of Education, [S. l.], v. 14, n. 2, 2014. DOI: 10.20372/bje.v14i2.7. Disponível em: https://journals.bdu.edu.et/index.php/bje/article/view/7. Acesso em: 1 jul. 2026.