Investigation of Primary School Teachers’ Professional Competencies and Technological Pedagogical Content Knowledge (TPACK) Competencies. International Journal of Education in Mathematics, Science and Technology, [S. l.], v. 11, n. 5, p. 1154–1172, 2023. DOI: 10.46328/ijemst.3604. Disponível em: https://ijemst.com/index.php/ijemst/article/view/629. Acesso em: 12 mar. 2026.