Kinematic Analysis of Double Stretched Salto Backward on Rings in Gymnastics Author: Stefan Kolimechkov , №26433 Supervisor: Assoc. Prof. Ilia Kiuchukov, PhD Coursework Paper | National Sports Academy - Sofia, 2011
RINGS National Sports Academy - Sofia, 2011
Purpose of the study The purpose of this study was to conduct a comparative kinematic analysis of the dismount - double stretched salto backward on rings, in addition to giving a summary of methodological recommendations for its training. National Sports Academy - Sofia, 2011
Objectives and tasks o Calculating kinematic variables of the main joints (shoulders, hips and ankles). o Describing and analysing the technique of the exercise. o Offering a progressive methodology for achieving an adequate technique for the exercise. National Sports Academy - Sofia, 2011
National Sports Academy - Sofia, 2011
Results National Sports Academy - Sofia, 2011
1 2 3 4 5 6 7 8 9 10 11 12 13 Preparatory phase Execution phase Landing phase Speed [m/s] of the ankle, hip and shoulder joints 12 Ankle joints 10 Hip joints 8 Shoulder joints 6 4 2 0 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 2.2 2.4 National Sports Academy - Sofia, Time /sec./ 2011
1 2 3 4 5 6 7 8 9 10 11 12 13 Angular Frequency - ω [rad/s] 12 10 8 6 4 2 0 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 2.2 2.4 Time /sec./ National Sports Academy - Sofia, 2011
Methodology of training o Performing a dismount – double salto backward pucked (open tucked) on rings from handstand. National Sports Academy - Sofia, 2011
o Performing a dismount – one and a half salto backward stretched to flat back on soft mats. National Sports Academy - Sofia, 2011
o On a trampoline – performing double salto backward stretched with a spotting rig. o Performing the skill from a trampoline into a gymnastics pit or onto soft mats. National Sports Academy - Sofia, 2011
o Performing double salto backward stretched on a trampoline. National Sports Academy - Sofia, 2011
o Performing double salto backward stretched on rings above into a gymnastics pit. o Performing the skill from a handstand or a backward giant swing, landing on soft mats. National Sports Academy - Sofia, 2011
Conclusions and recommendations o The gymnast should possess a technique which is adequate for the performance of basic gymnastics skills, in order then to learn and execute this exercise successfully. o The critical issue regarding the analysed exercise is the amplitude of swing combined with the strength of the leg kick. National Sports Academy - Sofia, 2011
Conclusions and recommendations o We recommend that our methodology for learning the analysed exercise should be taught in the same progressive order. o We recommend that any technical mistakes during the training process should be eliminated as soon as possible. National Sports Academy - Sofia, 2011
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