GIRALDO, Frank. Statistics for Classroom Language Assessment: Using Numbers Meaningfully. How , [S. l.], v. 27, n. 2, p. 135–155, 2020. DOI: 10.19183/how.27.2.541. Disponível em: https://www.howjournalcolombia.org/index.php/how/article/view/541. Acesso em: 19 may. 2026.