González Gaytán, E. G. (2016) “Operationalization of the learning evaluation in early education levels”, RECIE. Revista Electrónica Científica de Investigación Educativa, 3(1), pp. 433-441. Available at: https://mail.rediech.org/ojs/2017/index.php/recie/article/view/237 (Accessed: 19April2025).