Abstract " The Effectiveness Of Using Gamma.App, Website An AI-Powered Presentation, To Enhance Physiological Awareness Among Volleyball Players" * Dr. Belal Badr Al Din Mohamad Mohamad  ** Dr. Manar Mahmoud Abdel Salam Shaaban  This study sought to evaluate the satisfaction of volleyball players enrolled at the Faculty of Physical Education, Zagazig University, with the utilization of AI-powered digital presentations as an educational tool to enhance their understanding of volleyball physiology. Employing a descriptive methodology, the study was conducted during the Second semester of the 2023-2024 academic year, with a cohort of 119 students. Data were collected via an electronic questionnaire comprising five key dimensions encompassing various physiological aspects of volleyball. A three-point Likert scale was employed to gauge student perceptions. The results revealed high levels of student satisfaction with the AI-driven digital presentations. Approval rates among the volleyball players regarding the efficacy of these presentations in bolstering their physiological awareness ranged from 79% to 98% across all dimensions. The study recommends integrating Gamma.app, an AI-powered digital presentation platform, to further cultivate physiological understanding, while also incorporating other pedagogical approaches to diversify the learning experience..