Involvement of the student in their learning: Effects of formative assessment on competency development. - Santiago Bellido-García, Roberto; Oswaldo Venturo-Orbegoso, Carlos; Cruzata-Martínez, Alejandro; Beatriz Sarmiento-Villanueva, Edith; Corro-Quispe, José; Gerardo Rejas-Borjas, Luis (Eurasia Journal of Mathematics, Science & Technology Education, 2024)