Cejas Martinez, M. F., Navarro Cejas, M., Venegas Alvarez, G. S., Proano Rodriguez, C. E., & Mendoza Velazco, D. J. (2021). STUDENT PERCEPTIONS OF ECUADORIAN VIRTUAL PLATFORMS DURING THE COVID-19 PANDEMIC. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 79(2), Continuous. presented at the April/2021. doi:https://doi.org/10.33225/pec/21.79.241

Castellani, L., Quintanilha, L. F., Arriaga, M. B., Lourdes Lima, M., & Andrade, B. B. (2020). OBJECTIVE STRUCTURED CLINICAL EXAMINATION (OSCE) AS A RELIABLE EVALUATION STRATEGY: EVIDENCE FROM A BRAZILIAN MEDICAL SCHOOL. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 78(5), Continuous. presented at the October/2020. doi:https://doi.org/10.33225/pec/20.78.674

Falicoff, C. B., Castiñeiras, J. M. D., & Odetti, H. S. (2014). SCIENCE COMPETENCY OF ARGENTINIAN UNIVERSITY STUDENTS IN THE FIRST YEAR OF BIOCHEMISTRY AND BIOTECHNOLOGY COURSES. Problems of Education in the 21st Century, Problems of Education in the 21st Century, 62, Discontinuous. presented at the December/2014. doi:https://doi.org/10.33225/pec/14.62.29