BRAIN STIMULATION EXERCISES WITH VISUAL TECHNIQUE (FIT LIGHT) AT DISTANCES (400) METER FREESTYLE SWIM AND ITS EFFECT ON THE ELECTRIC POWER OF THE ARMS
Abstract
The goal of the research is to prepare exercises in which the visual technique (Fit Light) is distributed over swimming distances (400) meter freestyle swim to stimulate the brain of swimmers, and to identify the effect of these exercises in the strength of the arms, and adopted the experimental approach to design the two control and experimental groups, on a sample of elite youth swimmers for (400) meter freestyle swim at Al-Jaish Sports Club who are prepared to participate in the sports season (2018-2017) of (18) swimmers, Deliberately selected all from their community of origin by (100%), the researcher placed daylight water units in the middle of the bottom of the legal Olympic pool at a distance of (25) meters from the start and a width of (25) meters to form a technology (Fit Light) controlled by the remote control from outside the pool for the purpose of diversifying the level and color of light, To be an activation that motivates swimmers when their training in segmenting the legal distance of the pool of (50) meters, in which the achievement of (400) meter freestyle swim for eight stages or eight courses back and forth, Thus, the goal of this technique is to active or stimulate the awareness and alertness of the brain during the race, and the experiment took (6) consecutive weeks at the rate of (4) units per week in the period of the special preparation, After the completion of the bobt experiment The results of the pre-and post-tests to be processed by a system (SPSS) to be the conclusions and applications that to stimulate the brain technique (Fit Light) positively influential role in increasing the level of the peak signal( EMG) and the lack of space for each of the biceps brachii muscle, And the two muscles brachial radial flexor of the forearm of the muscles of the right and left arms at swimmers distance (400) meter freestyle swim, and it is necessary for the training of swimmers technique (Fit Light) to take into account the trainers not to exaggerate the number or increase the division of the pool distance to avoid dispersion and seek to improve the achievement, this calls for the development of the capabilities of trainers with the technology of AIDS in sports training that affect the physiological indicators required for achievement.
Keywords:
::optical technique (Fit Light), electric power of the arms, swimming (400) meter freestyle swim.
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