The research aimed at designing a proposed method using the computer (viewing the illustrated models - photographing the performance of beginners and then displaying it by computer) and knowing its impact on the level of technical and digital performance for beginners in the long jump competition, and the researcher used the experimental approach on a sample of (10) beginners in the long jump from (13-15) years, Among the research tools: physical tests - evaluation of the level of technical and digital performance in the long jump competition - a test of illustrated intelligence - a computer and its appendices, and from statistical methods: arithmetic mean - standard deviation - simple correlation coefficient - test "T" - percentages of improvement%. Among the most important results: 1- Designing a suggested method for using the computer to view the illustrated models - photographing the performance of beginners and then presenting it by computer) to develop the technical and digital performance level for beginners in the long jump competition. 2- The proposed method of using the computer had a statistically significant positive effect at the level (0.05) on the technical and digital performance level for beginners in the long jump competition. 3- There are improvement rates between the pre and dimensional measurements of one group in the technical performance level for beginners in the long jump competition in favor of the dimensional measurement reached (203.57%). 4- There are improvement rates between the pre and dimensional measurements of one group in the numerical level for beginners in the long jump competition in favor of the dimensional measurement reached (48.28%). Among the most important recommendations: 1- Using the proposed computer method (viewing the photographed models - photographing the beginners’ performance and then displaying it via the computer) to develop the level of technical and digital performance in the long jump competition for beginners (13-15) years old.