تأثير طريقة البرنامج التفريقي في تنمية و تعليم الانجاز لراكضي المسافات المتوسطة (400 متر)‎ و (1500 متر)‎

الملخص EN

The importance of the research came to emphasize the importance of the methods of teaching methods and their role in the students' learning of the area and the field, especially in the achievement of middle-distance running, as it helps the student to improve achievement, as well as showing the importance of conveying the correct information during performance.

the research objectives were 1-to identify the impact of the differential program method in developing and teaching achievement for middle distance runners (400 meters) and (1500 meters.) 2-identifying the differences between the results of the pre and post tests and for the control and experimental groups in developing and teaching achievement for middle distance runners (e-- meters) and (10-meters.) 3-identifying the differences between the control and experimental groups in the results of post-tests in the development and teaching of achievement for middle distance runners (400 meters) and (1500 meters | the most important conclusions were : the differential program is important and essential in developing and teaching achievement for middle distance runners (400 meters) and (1500 meters) it was recommended : 2-adopting the differential program in the development and teaching of achievement for middle distance runners (400 meters) and (1500 meters).