NIEMI, Laura H. L.; HOLM, Marja; HAATAJA, Eeva; ILOMANNI, Pia; LAINE, Anu. The role of teachers’ beliefs and professional development in students’ mathematics motivation in primary education. LUMAT: International Journal on Math, Science and Technology Education, [S. l.], v. 13, n. 1, p. 2, 2025. DOI: 10.31129/LUMAT.13.1.2500. Disponível em: https://journals-21.hulib.helsinki.fi/lumat/article/view/2500. Acesso em: 26 feb. 2025.