新人教版必修5_Unit5《First_Aid》教案

用心爱心专心Unit5FirstaidReading：教案Teachingmaterial高中人教新课标Book5Unit5Reading：FirstAidForBurnsTeachingaims1.Languageaim：Learnandmastertheusefulwords,phrasesandsentencepatternsinthisperiod.2.Abilityaim:（1）.Trainthestudents’readingspeed.(2).Trainthestudents’readingtechniques.(3)Enablethestudentstohaveabetterunderstandingofthecontentandstructureofthepassage.3.Emotionaim:(1).Enablethestudentstoimprovetheircooperativeabilitybyjoiningingroupwork.(2).Helpthestudentstoknowhowtohelpothersbygivingfirstaidswhennecessary.(3)Activatethestudents’interestoflearningEnglishbyusingmanykindsofclassroomactivities.TeachingimportantpointHowtohelpthestudentstousedifferentreadingtechniquesfordifferentreadingaims.Teachingdifficultpoints(1).Howtohelpthestudentsunderstandingthepassagebetter.(2).Enablethestudentstogivefirstaidswhensomeoneisinjured.Teachingmethods1．Cooperativelearning2.Competition.3.Task-basedteachingTeachingaids1.themultimedia2.theblackboardTeachingproceduresTeacher’sactivitiesStudents’activitiesDesignintentionStep1.Warmingup1.Greetthewholeclass.1.Greettheteacher.互相打招呼，拉近彼此距离。Step2Leading-in1.（Watchpictures）Makethestudentstoknowaccidentswillhappen.2.Brainstorming:Whatwordscanyouthinkofwhenyoutalkaboutaccidents?drown,bleed,choke,catchfire,cut,nosebleed,asnakebite,abrokenarm,sprainedankle….Answerthequestion通过“头脑风暴”复习本单元的单词用心爱心专心3.(Watchpictures)Nowadaystherearealotofunexpectedaccidents.Whatwouldyoudoinsuchsituations?Whatisfirstaid?Lookatthepictures.Workingroupstogivetheanswers:Firstaidisatemporaryformofhelpgiventosomeonewhosuddenly___fallsillor_getinjured___beforeadoctorcanbefound.通过图片让学生形象、直观地感受firstaid，并对firstaid定义,从而自然导入新课。采用小组合作、抢答形式，激发学生的合作意识。Step3pre-reading1.Presentapictureandask:(1).Whathashappenedtothelittlegirl?(2).Howwillhermotherdealwiththeburn?Lookthepicturecarefullyanddiscussingroups.Chooseonemembertogivetheanswers:(1).Boilingwaterhaspouredintothelittlegirl.利用教材中的图片及设问方式导入本课的主题FirstAidForBurns。Step4While-readingReadingforgeneralidea.1.Makethestudentstoskimthepassageinlimitedtimeandgetageneralideaofthepassage,thennumberthesetopics.__3__thethreetypesofburns__5__whattodoifsomeonegetsburned__1__thefunctionsofskin__4__thesymptomsofburns__2__howwegetburnsReadingfordetails1.AskthestudentstoreadPart1-2question:1）.Whatcanskindoforourbody?2）.Howcanwegetburnt?Studentsworkindividuallytogivetheanswersaccordingtothepassage.StudentsreadPart1-2andfindouttheanswer:●protectyouagainstdiseases,poisonsandthesun’sharmfulrays●keepyouwarmorcool●preventyourbodyfromlosingmuchwater在整个的阅读过程中培养学生通过略读获得文章大意的能力。让学生独立完成,培养独立学习的能力.培养学生根据已知信息进行归纳总结的能力。用心爱心专心2.Readpart3-4:typesandcharacteristicsofburns。firstdegreeburnsMildlyswollen(Mildsunburnandburnscausedbytouchingahotpan,stoveorironforamoment)seconddegreeburnsblisterSeveresunburnandburnscausedbyhotliquidsthirddegreeburnsTissueunderthemoftencanbeseenElectricshocks,burningclothesorSeverepetrolfires●giveyouyoursenseoftouch2．Youcangetburnedby:hotliquids，steam,fire,radiation，thesun，electricity，andchemicals。StudentsreadPart3-4tofindouttheanswers.训练学生通过阅读把握文章细节的能力。培养学生根据文章对三种程度的烧伤的描述，进行对比分析的能力。用心爱心专心3.ReadPart5anddecidethefollowingsentencestrueorfalse.1.Takeclothingofftheburnedareaifitisstucktotheburn.2.Don'tputcoldwateronthirddegreeburns.3.Covertheburnedareawithadry,cleanbandagethatwillnotsticktotheskin.4.Putbutter,oilorointmentsontheburnsassoonaspossible.5.Iftheburnsareonarms,keepthemhigherthantheheart.6.Itisnotnecessarytotaketheinjurieswhoaresecondorthirddegreeburnstothedoctororhospitalatonce.3.workingroups,readPart5anddecidethefollowingsentencestrueorfalse.Correctthefalseones.通过判断正误考察对烧伤的处理细节。Step5Post-readingListentothetextcarefullyBurns,whicharecausedbyhot________,fire,radiationandsoon,canbedividedinto______types,dependingonwhich_______oftheskinareburned.Differentdegreeburnsneeddifferentfirstaid.Tomildburns,cooltheburnswith_______________________________water,butdonotputcoldwateron_________degreeburns.Don’tbreakthe________,orthewoundmayget__________.Neverput_________oroilonburnsastheykeepthe________inthewoundsandmaycause_________Thinkaboutwhatkindoffirstaidyoushouldgive?Firstaidtreatmentforsecondburns:____Afterreadingthewholepassagecarefully,thestudentscompletethefollowingpassage.Workingroupandgivetheanswers:1.Drytheburnedareagently.2.Putcoolclothsontheburnedarea.3.Covertheburnedareawithadry,clean这一阶段是语言输出阶段。听的目的在于应用。让学生自己解决为引入课文所提出的问题。这一阶段重在于培养学生用英语分析问题和解决问题的能力。用心爱心专心(SixpicturesinWarming-up)Discussion:whatkindoffirstaidshouldyougiveinthesesituations?LifeispreciousWeshouldcareaboutothers,andhelppeopleinanemergency.Tryourbesttogivethemeffectivefirstaidiftheyareindanger.bandage.4.SendthegirltothedoctorDiscusesingroupsAnswers:1.Washthewoundwithice/saltwater.withabandagefirmlyoverthebite2.Putabandageonthewoundandapplypressuretoreducethebleeding.3.Putanicepackontheankletoreducetheswelling.Putafirmbandagearoundthefootandankle.4.Ifshecan’tbreathe,hitherbackwiththeflatofthehandthreeorfourtimes.5.Supportthebrokenarmwiththeotherarm.Getmedicalhelpimmediately.6.Bendtheheadforward.Gentlypinch(捏)thesoftpartof