According to the time training target and control variables jogging step and its impact on the completion ran 1,500 meters Youth

Abstract

To control the length of step and the rate of frequency for specific phases of the distance race 1500 helps coach to identify the strengths and weaknesses of the physical condition and functional for the players, so came this study was to shed light on the importance of monitoring these variables by system physical effort that can provide the researcher with data distance achieved and speed during the race to prepare the exercises according to scientific foundations linked to a time of a particular target in this competition to bring about development in the level of these variables associated with the level of physical abilities. And linked to the research problem in the non-use of these indicators previously to prepare the exercises according to the changing length of the steps, frequency and number of each part of the competition and prepare to develop workouts and then develop achievement. The objective of this research to identify the number of steps and the length, frequency and speed to distances of specific race distance and preparation exercises according to the time of target and the impact of these exercises in completing the contest ran 1,500 m for young people, applied research on a group of elite players youth ran 1,500 meters amounted to (6 players) for the period from 27 / 2/2013 until 03/04/2013, the researcher used the system voltage measurement of physical ((Polar FT60)) and the system measures the average speed and distance traveled during the test sample in the 1,500-meter race. It was concluded researcher said the exercises were effective in the development of achievement, and that the average speed tends to increase in the second (100 m) always as she was this distance is the fastest growing segment of the stages of the race, and decreases to accelerate significantly in the pre moderation identify in the 500 m with a Preference members sample to maintain the speed gained in the previous phase and decrease the speed racers during the last 300 m .