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Development and validation of an instrument to assess movement quality of the basketball free throw shooting

机译:开发和验证一种评估篮球罚球运动质量的工具

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Whenaphysicalactivityprofessionalisteachingamotorskill,heevaluatesthemovement'slearnerandconsiderswhichinterventionscouldbedoneatthemoment.However,manytimestheinstructordoesnothavesuchresourceswhichcouldhelphim/hertoevaluatethelearnermovement.Theskillacquisitionprocesscouldbefacilitatedifinstructorscouldhaveaninstrumentthatidentifieserrors,prioritizinginformationtobegiventothelearner.Consideringthatthespecializedliteraturepresentsalackofinformationaboutsuchtool,thepurposeofthisstudywastodevelop,andtodeterminetheobjectivityandreliabilityofaninstrumenttoassessthemovementqualityofthebasketballfreethrowshooting.Thechecklistwasdevelopedandevaluatedbybasketballexperts.Additionally,thechecklistwasusedtoassess10trials(editedvideo)fromfourindividualsindifferentlearningstages.Datawereorganizedbythecriticalerrorandtheerrorsumappointedbytheexpertsintwodifferentoccasions(oneweekinterval).Contrastingbothevaluations,andalso,contrastingdifferentexpertsassessments,insumandcriticalerror,itwasobservedanaverageerrorof16.9%.Itwasconcludedthatthechecklisttoassessthebasketballfreethrowisreliable,andcouldhelpinstructorstomakeaqualitativeanalysis.Moreover,thechecklistmayallowinstructorstomakeassumptionsonthemotorlearningprocess./font
机译:Whenaphysicalactivityprofessionalisteachingamotorskill,heevaluatesthemovement'slearnerandconsiderswhichinterventionscouldbedoneatthemoment.However,manytimestheinstructordoesnothavesuchresourceswhichcouldhelphim / hertoevaluatethelearnermovement.Theskillacquisitionprocesscouldbefacilitatedifinstructorscouldhaveaninstrumentthatidentifieserrors,prioritizinginformationtobegiventothelearner.Consideringthatthespecializedliteraturepresentsalackofinformationaboutsuchtool,thepurposeofthisstudywastodevelop,andtodeterminetheobjectivityandreliabilityofaninstrumenttoassessthemovementqualityofthebasketballfreethrowshooting.Thechecklistwasdevelopedandevaluatedbybasketballexperts.Additionally,thechecklistwasusedtoassess10trials(editedvideo)fromfourindividualsindifferentlearningstages.Datawereorganizedbythecriticalerrorandtheerrorsumappointedbytheexpertsintwodifferentoccasions(oneweekinterval).Contrastingbothevaluations,andalso,contrastingdifferentexpertsassessments,insumandcriticalerror,itwasobservedana误差为16.9%。得出结论认为,评估篮球自由掷球的检查表是可靠的,并且可以帮助教师进行定性分析。此外,该检查表可能会使教师对运动学习过程进行假设。

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