Shaaron AinsworthAHLAM ALI MOHAMMED ALQARNI2022-05-292022-05-29https://drepo.sdl.edu.sa/handle/20.500.14154/49334The dissertation investigates the purpose of designing an activity that involves animation technology to facilitate the understanding of the working mechanism of the heart. The design-based research was conducted to teach the dynamic system, which is the working mechanism of the heart, for this study.en