The study aimed to develop a proposed educational program in Keller's strategy for the abstraction of education using supermodal media, and to identify its effect on mental alertness and the level of performance of the curved backhand of the hands-on exercise ground in gymnastics. The researcher used the experimental method on a sample of (60) Zagazig University were divided into two groups, one experimental and the other 30 students each. Each group was divided into two levels (low level - high level) and research tools: physical tests - mental alert scale Illustrated Intelligence - Evaluation and Performance of Hand-Held Curved Backhanding - The proposed educational program with the Keller (Teaching Privatization) strategy supported by superlative media. The most important results are: 1-The use of Keller's strategy of extracurricular reinforcement of learning has a statistically significant positive effect at (0.05) on mental alertness and the level of performance of the curved back-bending of the hands-on exercise ground. 2-The learning method (traditional method) has a statistically significant positive effect at the level of (0.05) on the level of performance of the curved back-bending of the hands of the ground exercise, while it does not affect positively the mental alertness. 3-Increase the effectiveness of Keller's strategy for the separation of super-mediated learning with the traditional learning method of mental alertness and the level of performance of the curved back-bending of the hands-on exercise.