152page

포스트발표 TheStudyofPhysicalStrengthEvaluation Standardforinfantbyageandsex EulSeobAn(Prof.DaelimCollege) HyunKyungShin(HanyangUniversity) Thepurposeofthisstudywastodevelopascaleofphysicalstrength standardforKoreanchildrenwhichisstandardizedtomeasurephysical strengthofchildrenbyselectingsuitablephysicalstrengthmeasurements forchildrenbetween5to6yearold.Therefore,4000childrenwhoare becoming5or6yearoldinMarch,2004,whichmeanschildrenwhoare 5.5or6.5yearoldwereselectedfromkindergarteninSeouland Gyeonggi-do,anddividedintogroupsbyageandsex.Eachgrouphas 1000children.Childrenwhohasphysicalproblemormentalproblem wereexcepted.Afterdrawingoutthesamplebypresumingthemas targetpopulation,weextractthesamplewhichwillbeusedinactual analyzethroughSamplingwithReplacementandrandomnumber generation.Theextractedsamplewassetupinaccordancebyapplying Quartilebynormaldistribution.Weobtainedtheresultsbygrantingfrist quarterIVgrade,secondquarterasIII,thirdquarterasII,andlast quarterasI. First,Onthestandinglongjump5-year-oldfemale'sphysicalstrength standardrepresentedthescoreoflessthan69.0in4thgradegroup,more ㎝