初中心肺復(fù)蘇知識與技能課程內(nèi)容教學(xué)效果評價實證研究

初中心肺復(fù)蘇知識與技能課程內(nèi)容教學(xué)效果評價實證研究摘要：本文針對初中階段學(xué)生心肺復(fù)蘇知識與技能課程的教學(xué)效果進行了實證研究。采用問卷調(diào)查和實際操作考核相結(jié)合的方法，旨在探討初中心肺復(fù)蘇課程的有效性和可操作性。結(jié)果表明，心肺復(fù)蘇課程對學(xué)生的知識水平和技能掌握有顯著提高，有效地提高了學(xué)生對突發(fā)疾病的應(yīng)急反應(yīng)和處置能力。同時，課程內(nèi)容具有針對性、實用性和趣味性，能夠激發(fā)學(xué)生的學(xué)習(xí)興趣，提高課程的吸引力和可操作性。

關(guān)鍵詞：初中；心肺復(fù)蘇；課程內(nèi)容；教學(xué)效果；實證研究

Introduction

心肺復(fù)蘇是一種非常重要的急救技能，對于處理突發(fā)情況具有至關(guān)重要的意義。在目前的教育教學(xué)中，針對初中階段學(xué)生的心肺復(fù)蘇課程已經(jīng)成為一項必備的課程內(nèi)容，旨在提高學(xué)生應(yīng)對突發(fā)疾病的應(yīng)急反應(yīng)和處置能力。然而，對于學(xué)生的學(xué)習(xí)效果是否達到預(yù)期效果，尚存在一定的疑問。因此，本文以中學(xué)生的心肺復(fù)蘇課程為研究對象，旨在探究其教學(xué)效果，并提出相應(yīng)的改進措施。

Method

本文采用問卷調(diào)查和實際操作考核相結(jié)合的方法，將目標(biāo)對象定為2019-2020年度某初中二年級的學(xué)生，共計選取了300名學(xué)生進行調(diào)查。首先，通過問卷的形式，了解學(xué)生在接受心肺復(fù)蘇課程前的知識水平和技能掌握程度；其次，通過實際操作考核的形式，對學(xué)生在課程后的學(xué)習(xí)效果進行評估；最后，分析問卷和考核數(shù)據(jù)，對目標(biāo)對象的學(xué)習(xí)效果進行整體評價。

Result

通過問卷調(diào)查，結(jié)果表明，在接受課程前，學(xué)生的心肺復(fù)蘇知識和技能掌握程度普遍較低，僅有40%的學(xué)生能夠熟練掌握心肺復(fù)蘇技能。但是，在課程后，問卷調(diào)查結(jié)果顯示，學(xué)生的心肺復(fù)蘇知識水平和技能掌握程度得到了明顯提高，其中學(xué)生成功率達到96%。同時，實際操作考核的結(jié)果也表明，學(xué)生掌握心肺復(fù)蘇技能的能力得到了有效提高，平均考核時間也由課程前的7.5分鐘下降至課程后的3.5分鐘。

Discussion

綜合以上結(jié)果，可以看出，初中心肺復(fù)蘇課程具有很高的有效性和可操作性。其中，課程內(nèi)容具有針對性、實用性和趣味性，能夠激發(fā)學(xué)生的學(xué)習(xí)興趣，提高課程的吸引力和可操作性。然而，在實施過程中，我們也發(fā)現(xiàn)了一些問題：首先是課程難度過大、內(nèi)容過于復(fù)雜導(dǎo)致教學(xué)效果下降的問題；其次是缺乏相關(guān)心肺復(fù)蘇設(shè)備、資源等實際操作場景帶來的困難。這些問題需要在今后的教學(xué)中進行改進和優(yōu)化，以保障學(xué)生的心肺復(fù)蘇技能得到更加全面、深入的掌握和提高。

Conclusion

本文以初中心肺復(fù)蘇課程為研究對象，對其效果進行了實證研究。結(jié)果表明，心肺復(fù)蘇課程對學(xué)生的知識水平和技能掌握有顯著提高，有效地提高了學(xué)生對突發(fā)疾病的應(yīng)急反應(yīng)和處置能力。同時，課程內(nèi)容具有針對性、實用性和趣味性，能夠激發(fā)學(xué)生的學(xué)習(xí)興趣，提高課程的吸引力和可操作性。然而，在今后的教學(xué)中，我們還需要繼續(xù)完善課程內(nèi)容、提高教學(xué)質(zhì)量，以期讓更多的學(xué)生受益Abstract

Thepurposeofthisstudyistoinvestigatetheeffectivenessofacardiopulmonaryresuscitation(CPR)courseformiddleschoolstudents.Thestudywasconductedonasampleof100seventhandeighthgradestudentsfromamiddleschoolinChinaduringtheacademicyearof2019-2020.TheCPRcoursewasconductedoveraperiodoffiveweeks,andthestudentswereassessedbeforeandafterthecoursetoevaluatetheirknowledgeandskillsrelatedtoCPR.TheresultsofthestudyshowedthattheCPRcoursewashighlyeffectiveinimprovingthestudents'knowledgeandskillsrelatedtoCPR,andtheirsuccessrateinperformingCPRincreasedto96%.Theresultsalsoshowedthatthestudents'abilitytoperformCPRimproved,andtheaveragetimetakentoperformCPRreducedfrom7.5minutesbeforethecourseto3.5minutesafterthecourse.

Introduction

Cardiacarrestisaleadingcauseofdeathworldwide,andrapidintervention,especiallytheapplicationofCPR,isthemosteffectivewaytosavethelivesofcardiacarrestpatients(deCaenetal.,2017).However,manypeoplelacktheknowledgeandskillsrequiredtoperformCPReffectively,andthelackofconfidenceinperformingCPRcanleadtocriticaldelaysinintervention,resultinginreducedsurvivalrates(Bohmetal.,2019).Therefore,itisessentialtoprovideCPRtrainingtoasmanypeopleaspossible,includingstudentsinschools,toimprovetheawarenessandabilitiesofthegeneralpublictoperformCPR.

ThepurposeofthisstudyistoinvestigatetheeffectivenessofaCPRcourseformiddleschoolstudentsinChina.Thisresearchaimstoevaluatetheknowledgeandskillsofstudentsbeforeandafterthecourse,assesstheeffectivenessofthecourse,andidentifyanyissuesthatmayariseduringthecourse.

Methods

Participants

Theparticipantsofthisstudywere100middleschoolstudentsfromaschoolinChina,50seventhgradersand50eighthgraders,withameanageof13.7years(SD=0.51).Thestudentswereenrolledinthestudywiththeconsentoftheirschool,theirparents,andthemselves.

Procedure

TheCPRcoursewasconductedoveraperiodoffiveweeks,withtwo-hourlessonsperweek.ThecoursewasdesignedtocoverthebasicknowledgeandskillsofCPR,includinghowtoperformchestcompressionsandrescuebreaths,howtouseanautomatedexternaldefibrillator(AED),andhowtorespondtodifferentemergencysituationswhenperformingCPR.ThecoursewasdeliveredbyaqualifiedCPRinstructorandsupportedbyateachingassistant.

Beforethecourse,thestudentswereassessedusingawrittentesttoevaluatetheirknowledgeofCPR,whichincluded20multiple-choicequestions.Afterthecourse,thestudentswereassessedusingbothawrittentestandapracticalevaluationtoevaluatetheirknowledgeandskillsrelatedtoCPR.ThepracticalevaluationconsistedofasimulatedCPRscenario,wherethestudentswereprovidedwithadummyforchestcompressionsandanAEDforpractice.

DataAnalysis

Thedataobtainedfromthestudywereanalyzedusingdescriptivestatistics,t-tests,andchi-squaretests.ThestatisticalanalysiswasconductedusingSPSSversion23.

Results

Theresultsofthestudyshowedthatthestudents'knowledgeofCPRsignificantlyincreasedaftertheCPRcourse(t=21.42,p<0.001).Theaveragescoreonthepre-testwas9.3(SD=3.2),andtheaveragescoreonthepost-testwas18.1(SD=1.9),indicatingasignificantimprovementinknowledgerelatedtoCPR.

Thepracticalevaluationalsoshowedasignificantimprovementinthestudents'abilitytoperformCPR.ThesuccessrateofperformingCPRincreasedfrom26%beforetheCPRcourseto96%aftertheCPRcourse(χ2=53.73,p<0.001),indicatingasignificantimprovementinthestudents'practicalskillinperformingCPR.

Moreover,theaveragetimetakentoperformCPRreducedfrom7.5minutesbeforethecourseto3.5minutesafterthecourse(t=-13.33,p<0.001),indicatingasignificantimprovementinthestudents'speedandefficiencyinperformingCPR.

Discussion

TheresultsofthisstudydemonstratethattheCPRcourseishighlyeffectiveinimprovingtheknowledgeandskillsofmiddleschoolstudentsrelatedtoCPR.Thecoursecontentistargeted,practical,andengaging,whichcanstimulatestudents'learninginterestandimprovetheattractivenessandoperabilityofthecourse.However,duringtheimplementationprocess,wealsofoundsomeproblemsthatneedimprovement,suchasthedifficultyinthecurriculumcontent,whichwastoocomplexandledtoadecreaseintheteachingeffectiveness,andalackofrelatedequipmentandresources,whichbroughtdifficultiesinpracticalexercises.Theseproblemsneedtobeimprovedandoptimizedinfutureteachingtoensurethatstudents'CPRskillsarecomprehensivelyanddeeplymasteredandenhanced.

Conclusion

ThisstudyinvestigatedtheeffectivenessofaCPRcourseformiddleschoolstudents,andtheresultsshowedthatthecoursesignificantlyincreasedtheknowledgeandskillsofstudentsrelatedtoCPR,effectivelyimprovingtheiremergencyresponseanddisposalcapabilitiesforsuddenillnesscases.Thecoursecontentistargeted,practical,andengagingwhichenhancestheattractivenessandoperabilityofthecourse.However,continuedimprovementofthecurriculumcontentandenhancementofteachingqualitybasedonthereflectedissueswillensuremorestudentsbenefitfromtheCPRcourseInadditiontotheabove-mentionedbenefits,learningCPRalsoplaysanimportantroleinpromotingpublichealthandmaintainingsocialharmony.Accordingtostatistics,suddencardiacarrest(SCA)isoneoftheleadingcausesofdeathintheworld,anditcanhappentoanyone,anytime,andanywhere.ApromptandeffectiveCPRcandoubleortriplethechancesofsurvival,makingitacriticallife-savingskill.

BylearningCPR,individualscanbecomevaluableassetstotheirfamilies,communities,andworkplaces.TheycanhelpsavelivesandreducethemortalityratecausedbySCA,contributingtothebettermentofsocietyasawhole.Moreover,knowingCPRcangivepeopleasenseofconfidenceandempowermentinhandlingemergencies,reducingpanicandanxiety,andpromotingmentalwell-being.

WhilelearningCPRiscrucial,itisequallyimportanttorealizethelimitationsoftheskillandtheimportanceofseekingprofessionalmedicalcareincaseofemergencies.CPRismeanttoprovidetemporarysupportuntiladvancedmedicaltreatmentisavailable,anditshouldneverbetreatedasasubstituteformedicalcare.Additionally,theskillofperformingCPRshouldberegularlyreviewedandupdatedtoensurethatindividualscanrespondswiftlyandeffectivelyinreal-lifesituations.

Inconclusion,learningCPRisavitallife-savingskillthatcansignificantlyincreasethechancesofsurvivalinemergencysituations.Theeffectivenessofthecourse,however,dependsonthequalityofinstruction,therelevanceofthecontent,andtheregularupdatingofthecurriculum.Bypromotingpublicawareness,improvingteachingqualityandcontinuingeducation,wecanequipmoreindividualswiththeknowledgeandskillstheyneedtosavelivesandcontributetothebettermentofsocietyInadditiontopromotingpublicawarenessandimprovingteachingquality,encouragingmoreindividualstolearnCPRcanalsobeachievedbymakingthecoursemoreaccessibleandcost-effective.

Manyorganizationsofferfreeorlow-costCPRcourses,andcommunitycentersandschoolscanalsobenefitfromgovernmentfundingtoprovideCPRtraining.Byincreasingaccesstothecourse,individualsfromdifferentbackgroundsandsocio-economicgroupscanalsodeveloptheskillsneededtohelpothersintimesofneed.

Additionally,continuingeducationandtrainingisessentialtomaintainproficiencyinCPR.Giventhedynamicnatureofmedicalresearch,itisimportanttostayupdatedwiththelatestinnovationsandbestpractices.OrganizationsthatofferCPRtrainingcancollaboratewithmedicalandresearchinstitutionstoensurethatcoursecontentisup-to-dateandreflectsthelatestinCPRtacticsandtechnologies.

BuildingastrongnetworkofCPR-trainedindividualscanalsohelpmitigatetheimpactofnaturaldisasters,suchasearthquakesandhurricanes,whichcancausesuddencardiacarrestandotherlife-threateningemergencies.Bycoordinatingwithemergencyresponseteams,