The Effect of Different Rates Weight Drills on Muscular Balance for Push Arm and Some Kinematic Variables in Shot Put Release Phase | ||||
| Journal of Applied Sports Science | ||||
| Article 16, Volume 4, Issue 2, July 2014, Page 131-137 PDF (620.23 K) | ||||
| Document Type: Original Article | ||||
| DOI: 10.21608/jass.2014.84788 | ||||
 View on SCiNiTO | ||||
| Author | ||||
| Khalid Waheed Ibrahim | ||||
| Faculty of Physical Education, Mansoura University, Mansoura, Egypt | ||||
| Abstract | ||||
| The purpose of this study is to identify the effect of different rates weight drills on muscular balance for flexor and extensor muscles for push arm and some kinematic variables in glide style shot put release phase. Experimental approach was used with one experimental group sample was intentionally selected form under 20 years Shot Putters at Mansoura Sports Stadium and consisted 6 shot putters. Weight training program applied in special preparation phase for 10 weeks 3 trainings session a week with repetitions from 8 to 12 in 3 sets to 5. Through results presentation and discussion it was possible to conclude the different rates weight training drills led to increase strength of push arm flexors muscles to 359.2 N, and extensors muscles strength to 326 N, which helped to improve muscular balance between them and different rates weight training drills helped to increase release height to 233.33 cm, speed to 11.10 m/s, and angle to 39.83 degree, and pushing distance to 14.15 m. in glide style shot put . | ||||
| Keywords | ||||
| Weight drills; Muscular balance; Kinematic variables; Shot put release phase | ||||
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