The effect of an educational program by using presentation applications on a level Technical performance in butterfly swimming for novice children

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.