“Incidence of Evaluation Practices in the Teaching-Learning of the Subject Mathematics II, at Universidad Nacional De Ingeniería (UNI-RUACS), Estelí, Nicaragua, 2015”. Revista Científica Estelí, no. 19 (November 14, 2016): 46–60. Accessed August 6, 2025. https://revistas.unan.edu.ni/index.php/Cientifica/article/view/2904.