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ID:36657337
大小:1.65 MB
页数:53页
时间:2019-05-13
《影响周口市城乡初中生体质的相关因素分析》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、辽宁师范大学硕士学位论文影响周口市城乡初中生体质的相关因素分析姓名:常加杰申请学位级别:硕士专业:运动人体科学指导教师:金成吉20080506摘要内容摘要:为了解周口市城乡初中学生在身体形态、生理机能、身体素质方面的差异,以及生活环境、健康教育环境、心理压力各因素的不同之处,解释生活环境因素、健康教育环境因素、心理压力因素对初中生体质的影响。本文对周口市川汇区试验中学和淮阳县白楼乡人民中学的初中一年级至三年级(13岁、14岁、15岁)进行随机整群抽样,每个年龄组抽取男、女各100名学生,共计600人。并于200
2、7年5月10日.12日对样本进行了体质测试和问卷调查。研究结果:周口市城乡初中生体质的身体形态方面,身高、体重指标周口城乡初中生之间存在显著差异(p<0.05),城市好于农村;胸围指标周口城乡初中生之间差异不明显(p>0.05)。在生理机能方面,心率、血压指标周口城乡初中生之间差异不显著(p>0.05);肺活量指标周口城乡男生之间差异显著(p<0.05),女生之间则没有显著差异(p>0.05)。身体素质方面,50米跑指标周口城乡初中生之间差异不显著(p>O.05);握力指标周口城乡初中学生之间差异非常显著(p<
3、0.01),城市远远好于农村;立定跳远指标周口城乡初中学生之间没有显著差异(p>0.05);坐位体前屈指标周1:3城乡初中学生之间差异显著(p4、rdertounderstandthedifferencesinbodilyshapes,physiologicalfunctions,physicalqualitiesaswellasinlivingconditions,healtheducationenvironments,andphysiologicalpressuresamongJuniormiddleschoolstudentsinZhoukouurbanandruralareas,andexplaindifferentinfluencesofliv5、ingconditions,healtheducationenvironments,andphysiologicalpressurestojuniormiddleschoolstudent’SbodyPhysiques,thisarticlecollectsthesamplesofjuniormiddleschoolstudentsfromtheexperimentmiddleschoolinChuanhui,ZhoukouCityandthepeoplemiddleschoolinBailou,Huaiyan6、gCounty,whoarethefirstgradetothethirdgrade(13yearold,14yearold,15yearsold),eachagegroupcontains100femalestudentsand100malestudents,600studentstotally.InMaylOth,2007-12他,wecarriedonthephysiquetestandthequestiOnnairesurveytothesamples.Findings:Therearetheremar7、kabledifferences(pO.05).Inphysiologicalfunctionaspect,differencesofbloodpressuresandheartratesofjuniorpupilsarenotrema8、rkable(p>O.05);differenceoflungcapacityofstudentsfromurbanandruralareasisremarkable(p
4、rdertounderstandthedifferencesinbodilyshapes,physiologicalfunctions,physicalqualitiesaswellasinlivingconditions,healtheducationenvironments,andphysiologicalpressuresamongJuniormiddleschoolstudentsinZhoukouurbanandruralareas,andexplaindifferentinfluencesofliv
5、ingconditions,healtheducationenvironments,andphysiologicalpressurestojuniormiddleschoolstudent’SbodyPhysiques,thisarticlecollectsthesamplesofjuniormiddleschoolstudentsfromtheexperimentmiddleschoolinChuanhui,ZhoukouCityandthepeoplemiddleschoolinBailou,Huaiyan
6、gCounty,whoarethefirstgradetothethirdgrade(13yearold,14yearold,15yearsold),eachagegroupcontains100femalestudentsand100malestudents,600studentstotally.InMaylOth,2007-12他,wecarriedonthephysiquetestandthequestiOnnairesurveytothesamples.Findings:Therearetheremar
7、kabledifferences(pO.05).Inphysiologicalfunctionaspect,differencesofbloodpressuresandheartratesofjuniorpupilsarenotrema
8、rkable(p>O.05);differenceoflungcapacityofstudentsfromurbanandruralareasisremarkable(p
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