“…Figure 2 shows the records of the literature search and the selection procedure of the articles. summative tests (Angadi, Kavi, Shetty, & Hashilkar, 2019;Becker & Proud, 2018;Castedo et al, 2019;Cheng, Ka Ho Lee, Chang, & Yang, 2017;Chien & Hsieh, 2018;Goh & Ong, 2019;González-Gómez, Jeong, & Rodríguez, 2016;He, Holton, & Farkas, 2018;Kühl et al, 2017;Lin, 2019;Mooring, Mitchell, & Burrows, 2016;Morton & Colbert-Getz, 2017;Murillo-Zamorano, Sánchez, & Godoy-Caballero, 2019;Murphy, Chang, & Suaray, 2016;Turan & Goktas, 2016;Valdehita, Plata, & Merodio, 2017). However, Chien and Hsieh showed that the benefits of the flipped classroom were insignificant, when students returned to a traditional classroom setting.…”