KORAY, Özlem; ÇAKAR, Veli; ABDULLAH KORAY. The Effect of the Flipped Classroom Model on Students’ Achievement, Problem-Solving Skills and Attitudes towards Physics Lesson . Psycho-Educational Research Reviews, [S. l.], v. 12, n. 1, p. 289–305, 2023. DOI: 10.52963/PERR_Biruni_V12.N1.18. Disponível em: https://www.perrjournal.com/index.php/perrjournal/article/view/407. Acesso em: 6 may. 2025.