助跑起跳全程控制手段在背越式跳高教學中的實驗研究.pdf

1、分類號：分類號：單位代碼：單位代碼：1072710727密級：級：學號：號：20120362012036西安體育學院西安體育學院碩士學位論文碩士學位論文助跑起跳全程控制手段在背越式跳高教學中的實驗研究ExperimentalStudyonthewholecontrollingmeansofRunuptakeoffinFosburyFlopteaching學位申請人馬俊馳指導教師林明教授學科專業(yè)體育教育訓練學研究方向田徑教學與訓練二〇一五

2、年五月助跑起跳全程控制手段在高背越式跳高教學中的實驗研究IIAbstractObjective:AccdingtotheprincipleofhighjumptechnologydesignawholecontrollingmeansofRunuptakeoffcontrollingeffectivelyintherunuptothetakeofflegcurvatureangledistanceoffpositionotheraspe

3、ctsofstrict.ThepurposeofthisstudyistoexplethenewteachingmethodstoimprovestudentslearningeffectfthetechniqueofFosburyflop.Methods:Usingthemethodofexperimenttoverifytheeffectofthewholecontrollingmeansofrunuptakeoff，Choosin

4、gthestudentsofgrade2012ofXianPhysicalEducationUniversityDepartmentofphysicaleducationastheexperimentalobjectshootingtheirhighjumptechniquewithhighspeedcamera.Usingdartfishsoftwaretoanalysisthekinematicsdynamicsparameters

5、ofthestudent’shighjumptechniqueanalyzedcomparedthetwogroupsofexperimentaldata.conclusions:1.ByanalysisthetechnicalevaluationthestardgradestheexperimentalgroupisbetterthanthatofthecontrolgroupthewholecontrollingmeansofRun

6、uptakeoffhasplayedapositiveroleinimprovingtheperfmanceofhighjump.2.OntheapproachstagethroughthecontrolofthecurvaturearcrunupstraightturningthecomparisonofrelateddataanalysisthefollowingconclusionscanbedrawnTheexperimenta

7、lgroupoftherunupspeedhizontalspeedintotheverticalvelocityratiobetterthanthecontrolgroup.3.Onthetakeoffstagethroughcomparisonofthecrespondingjointangleofthetakeofftimethetakeofflegswingofthelegthevariousstagesoftheheighto

8、fcenterofgravityotheraspectsofanalysisofthedatadrawthefollowingconclusionsthatthedataoftheexperimentalgroupbetterthanthecontrolgroupwellpreparedfthevacantsteenoughenergybar.Keywd：FosburyFlopHighJump；teachingmodel；runupta