Contribution ratio of speed movment and flexibility of some joint in stabbing in foil

The study aimed at the following: Be acquainted with the percentage contribution of motor speed and flexibility of certain body joints to the speed and accuracy of stabbing in foil. Setting predictive equations for the speed and accuracy of stabbing by means of motor speed in flexibility of certain body joints. Design atest to measure the speed motor in Fencing. The researcher had hypothesized the following: There is a contribution percentage between the motor speed and flexibility of certain body joints to speed and accuracy of foil stabbing. PDF created with pdfFactory trial version www.pdffactory.com ٢٥٥ There is ability to build two equations for prediction of speed and accuracy of stabbing by motor speed and flexibility of certain body joints. The theoretical chapter had dealt with the speed and accuracy of stabbing in addition to flexibility. The descriptive method with correlation style was used since its convenient to the nature of study. The subjects of the study students from the third academic year in college of physical education – university of Mosul. Their total number are 107 . The samble of the study considered of 69 studdents they sepresnt 46% of the whole research. The tests, measurements, questionnaire, and personal interview were used as means to collect the data of study. the researcher had used a test to measure the speed and accuracy of stabbing, then a test to measure the flexibility of body joints, in addition to design a test to measure the speed in stabbing. The mean, standard deviation, Person correlation coefficient, correlation matrix, distribution percentage, and coefficient of simple and multiple regression were used to process the data statistically. The researcher had concluded the following: The results revealed nine equations of contribution percentage for speed and accuracy of lunge in accordance with motor speed and flexibility of certain body joints participating in foil stabbing. In the light of final equations which represent the significant contribution, nine specific predictive equations had build in accuracy and speed of lunge in accordance with the motor speed and flexibility of certain body joints participating in foil stabbing. ١ ثحبلاب فیرعتلا ١ ١ ةیمهأو ةمدقملا ثحبلا : قیرط تقش يتلا تاضایرلا نم ةدحاو ةزرابملا ایلعلا تایوتسملا ىلا لوصولا لیبس يف اه ةحیحصلا ةیملعلا سسلأا ىلع دامتعلاا للاخ نم . باعللأا مدقأ نم حلاسلاب ةزرابملا دعت ثیح نیســـفانتملا نیـــب عافدـــلاو موـــجهلا ءاـــنثا ةـــفلتخم بیلاـــساو قرـــطب حلاســـلا مادختـــسا يـــهو ةـــفورعملا لا فدهلا دودح يف تاسمللا لجسی نا امهنم لك لواحی حلاسلاب صاخ . و يـــهو ا وـــحن موـــجهلا ةعرـــس يراـــهملا اـــهئادا بولـــسا بـــلطتی يـــتلا تاـــضایرلا نـــم ةدـــح ئجاــفمو تــغابم لكشــب سفاــنملا " نأ لــبق مصــخلا ســملو عافدــلاو موــجهلا ةــضایر يــه ةزراــبملاو ةعرـس اـنه دوصـقملاو زراـبملا اـهب زاـتمی نا بـجی ةریبك ةیمهأ هل ةعرسلا لماع نأو رخلآا هسملی حلا ءادا نـمز لـقا يف ةكر مم ءادا يـف ءاوـس ةفصـلا هذـهب همصـخ ىـلع زـیمتی نا نـم هـنكمت ىـتح نـك عافدلا وا موجهلا ." ) ، نیدباع ١٩٧٦ ، ٢٢ ٢٣ ( PDF created with pdfFactory trial version www.pdffactory.com ٢٥٦ يـف ةـیعافدلاو ةـیموجهلا تاـكرحلا ءادلا كرـحتلا يـف زرابملا دعاسی ةعرسلا لماع نأ امك ــق رــیغ هــلعجی اــمم مصــخلا كاــبرا يــف اًــمهم لاماــع دــعت اــمكو بــعلملا عــقوتلا وأ رــیكفتلا ىــلع ردا ، هـیلع ةسـمل لیجسـتو ةعیرـس تاـكرح ءادأـب مصـخلا ةأـجافمو ، مجاـهملا بـعلالا حلاسـل يـكرحلا حاجنلا اهل بتكی يكل دیجلا تیقوتلاو ةقدلاب تاكرحلا مستت نأ بجی امكو . ضـعب وأ مسـجلا لـصافم هـیف كرـحتت يذـلا ىدـملا ىـلع دـمتعت ةزرابملا بعلا تاكرح نا هئا زجأ دـنع ةحیحصـلا ةسـمللا قـیقحتو ءادلاا حاـجن قـیقحت يـف يـساسلاا رودلا ىدملا اذه يدؤیو نعطلا ةكرح ءادأ . ةنورملا ةیمهأ زربت انه نمو " وأ ةـكرح ءادأ يـف ةكراشـملا لـصافملا ةردق يف ءادلاا يــف مــساح رود اــهلو ةــكرحلا هــبلطتت يذــلا بــسانملا ىدــملا ىــلا لوــصولاو ةــیكرح ةلســلس يراهملا ) " lasazal,1982,187 .( عـضو يـف ةـلاعف ةمهاسـم ةـصاخ ةزراـبملاو ةـماع يـضایرلا لاجملا يف ؤبنتلا مهسی امكو عقوتملا وا ثداحلا مدقتلا ىدم ىلع ءوضلا ىقلی ىتح تا روصتلاو تاعقوتلا . ىلع فرعتلا يف ثحبلا ةیمهأ زربت انه نمو ةمهاسم بسن ضعبةنورمو ةیكرحلا ةعرسلا ةردقملاو مسجلا لصافم شیشلا حلاسب نعطلا ةقدو ةعرس يف ؤبنتلا ىلع .