Integrating gamified blended learning in gymnastics: effects on motor skill development, knowledge retention, and motivation in physical education settings. - Ahmed Ghorbel; Amir Romdhani; Mohamed Yaakoubi; Omar Trabelsi; Mohamed Abdelkader Souissi; Mohamed Moncef Kammoun; Liwa Masmoudi; Adnene Gharbi (Educ. Inf. Technol., 2025)