The research aimed to develop an educational program using presentation applications and to know its effect on the level of technical performance in butterfly swimming among beginners (9-11) years old at the Gezira Youth Center in Cairo. The researcher used the experimental method on a sample of (20) beginners swimming from (9-11) They were divided into two groups, one experimental and the other controlling the strength of each of them (10) beginners swimming, and among the research tools: physical tests - a form to evaluate the performance level of the stages of performance of a 50-meter butterfly swimming - the educational program using presentations applications. Among the most important results: 1- The educational program by using presentation applications has a positive, statistically significant effect at the level of (0.05) on the technical performance level of beginners in butterfly swimming from (9-11) years. 2- The learning method with the command (the traditional method) has a positive, statistically significant effect at the level of (0.05) on the level of technical performance of beginners in butterfly swimming from (9-11) years 3- Increasing the effectiveness of the educational program by using presentations applications on the learning method by ordering the technical performance level for beginners in butterfly swimming from (9-11) years old 4- The members of the experimental group outperformed the control group members in the percentage of improvement of the post-tribal measurement in the level of technical performance of beginners in butterfly swimming from (9-11) years. Among the most important recommendations: 1- The necessity of using the educational program supported by the presentation applications to learn and master butterfly swimming for beginners swimming from (9-11) years.