Rodriguez López EM, Bernal Parraga AP, Cuero González OV, Gavilanez González LC, Merchán Ortiz ST. Gamification-Based Learning in EFL Classrooms: Effects on Motivation and Communicative Competence in Secondary Education. Prometeo conoc. cient. [Internet]. 20 de mayo de 2026 [citado 16 de agosto de 2026];6(1):e125. Disponible en: https://prometeojournal.com.ar/index.php/prometeo/article/view/125