Vallejo JMB, Hernández-Carrera RM, Santos CA da S. The educational failure in the secondary-university transition in times of covid-19 as a framework for teacher training. Educ. Anal. [Internet]. 2021 Dec. 15 [cited 2024 Jul. 4];6(2):295-31. Available from: https://ojs.uel.br/revistas/uel/index.php/educanalise/article/view/43375