The effect of using the tempo trainer device on developing the performance and enhancing the digital level of the breaststroke swim

Document Type : Original Article

Author

Alexandria university

Abstract

This research aims to enhance the performance and the digital level of the 50 meter chest swimming by using the Tempo Trainer device.
The research method:
The researcher used the experimental method with one group system (before-after measurement)
The research hypotheses:
*There are differences with a statistical significance between the before measurement and the after measurement to the advantage 0f the last one in developing the performance through enhancing (the intensity long- the intensity average- the speediness average).
*There are differences with a statistical significance between the before measurement and the after measurement to the advantage 0f the last one in the digital level of the 50 meter chest swim.
The research society:
The research society was 10 of beginner swimmers at Smoha club who were registered in the Egyptian swimmers union the season of 2017/2018.
The research measurements:
The essential experiment has been carried out at the Smoha sports club’s swimming pool during the period of 16/12/2017 to 22/1/2018 before the competition which was with intensity from( 80% to 90%) for 5 weeks, 15 unite, 3 days a week ( Sunday-Wednesday-Friday), the researcher calculated the arm pulling average of (42) meter of each swimmer as the previous measurement
during the research experimental period , the tempo trainer tool period was decreased weekly for each swimmer with calculating the changing average to follow up with the swimmers’ ability to adjust the arms pulls percussion, the researcher used the position (1)

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