البحث — المستودع الرقمي العراقي

المستخلص: تحظى رياضة التايكوندو بمكانة مرموقة بين الفعاليات الرياضية لما تتمتع به من جمالية الحركات وفنها فضلا عن مكانتها في الالعاب الاولمبية والعالمية.ان الركلة الدائرية الامامية من الركلات المهمة التي يستطيع فيها اللاعب الحصول على ثلاث نقاط اذا ما تم تسديدها ب | *First chapter : Research identification Taekwondo Sport got a reputation between the sport activities upon the smart movements and their art adding to their location of universal and olympic games.The front circular kick consider as the most important kicks that the player could have to get three points if it were done as required at speed and with accuracy on the head of competitor.The research importance lies at the analysis of movement for some of variables of biockenmatick and their relation by the strength and time of the front circular kick according to of two different levels from the body of competitor to get out with positive results help the players it’s could help the players to get promotion with level performance of the circular front kick to serve the sport of taekwondo at Iraq.Research problem : The continues development and the modern and the amendments at law specifically after depend on the scores on the basic of kicks and at the body areas may this could help the elevation of the game performance and according of scoring although many young players enjoy by the suitable physical shape and the movement performance and highly of body abilities but many of specialists assists there were weakness at the front circular movement on the head of competitor and they recommended to develop skills which the players from which to get the biggest scoring at competitions.Research Aims : 1 - To know the relation between some variables biockenmatick and the strength and time of front circular kick on the trunk.2 - To know the relation between some variables biockenmatick and the strength and time of front circular kick on the head.Research Hypothesis : 1 - The relation between statistical indications between the biockenmatick variables and the strength and time of front circular kick on the trunk.2 - The relation between statistical indications between the biockenmatick variables and the strength and time of front circular kick on the head.Research Fields : 1 - Human field : the players of Iraqi’s national team category the youths at taekwondo players 2 - Location field : the outside yard for the club of police stadium/ Palestine street /Baghdad 3 - Time field : 20/11/2013 until 10/2/2014*Second chapter : similar theoretical studies This chapter Included the theoretical studies witch mentioned by the researcher at the concept of biockenmatick and movement analysis and variables under study adding to the sport of taekwondo and their divisions and means and it’s system of electronic judgment and the definition of front circular kick (double jacki )as researcher mentioned some of similar studies for his own subject.*Third chapter : the research curriculum and it’s field procedures The researcher used the inscriptional curriculum at the style of combined mutual relations studies on a sample Iraqi national team for young taekwondo and their divisions consists of (5 ) players and after determination the variables , the researcher applied the experiment and relied on three cameras and mega strike and analyzing movement programming by computer and after the treatment data by appropriate statistical means.*Fourth chapter : Presentation and analysis the results and discussion This chapter included the research results and their analysis and discussion which included the measured kick on the trunk and head variables biockenmatick and the relation for every one by the strength and time adding to the variables between the trunk and head variables.*Fifth chapter : this chapter included for major recommendations and the major conclusions 1 - the fell down of smallest angel before the initiative of kick give the player of instability movement balancing that increases the body acceleration. 2 - the increases of surrounding speed to the end of joint movement that depend on the speed increasing of the angle and increases of angular transferring momentum from the trunk to the hitting leg adding to increase of circulation radius. 3 - The performance of front circular kick by transferring the knee at the front upper the body that means the femur smaller angle with the horizontal delusion line that has important role to minimize the bow distance which lead to minimize the movement time.The most major recommendations were : 1 - It should be interests at player's selection according to the suitable Anthropometric for every game wherein the player of taekwondo distinguished with for the tall and the long legs that increases the circular radius and the elevation of center weight.2 - The certainty on the principle of judgment by the radius parts of body which help to increase the angular and surrounding and momentum speed to increase the force for the hitting leg.3 - Analyzing studies procedures of biomechanical for kicks that the player could get on three points.