RUIZ PALMERO, J., GUILLÉN GÁMEZ, F. D., COLOMO MAGAÑA, E., & SÁNCHEZ VEGA, E. (2023). Effectiveness of the Flipped Classroom in the Teaching of Mathematics in an Online Environment: Identification of Factors Affecting the Learning Process. Online Learning, 27(2). https://doi.org/10.24059/olj.v27i2.3239