高中英语-Unit 5 First Aid教学设计学情分析教材分析课后反思

Unit5FirstAidTeachingGoals:1.Encouragethestudentstodiscussaccidentsandfirstaid.2.Enablethestudentstotalkaboutdifferentaccidentsandhowtogivefirstaidindifferentsituations.3.Enablethestudentstolearnhowtousewhatthey’velearnttodofirstaidtreatmentforburnscorrectly.4.Letthestudentslearnthereadingskillofgettingthemainideaofeachparagraph./part&eachpassage.KeyTeachingPointsHowtoimprovetheSs’readingability.Difficultpoints1.Howtograspthemainideaofeachparagraph/part&eachpassage.2.Helpthestudentstousetheexpressionstodescribetheaccidentsandhowtogivefirstaid.Teachingmethods1.Brainstorm&Skimming&scanningmethodstomaketheSsgetagoodunderstandingofthetext.2.DiscussionmethodstomaketheSsunderstandwhatthey’velearnedinclass.3.Pairworkofgrouptogeteverystudenttotakepartintheteaching-and-learningactivities.TeachingaidsArecorder,aprojector,andacomputerTeachingproceduresStepOneWarmingup1.Lead-inquestion:Watchavideo,andfillintheblanks:whatisfirstaid?Firstaidisatemporaryformofhelpgiventosomeonewhosuddenlyfallsillorgetsinjuredbeforeadoctorcanbefound.Oftentheillnessorinjuryisnotserious,butthereareothertimeswhengivingfirstaidquicklywillsaveone’slife.2.Warming-up:Brainstorming:Whatwordscanyouthinkofwhenyoutalkaboutaccidentsandfirstaid?Quizforfirstaid(onp74)(1).Thebestwaytotreatahurtankleisto___________A.Putanicepackonyourankle.B.Putaheatingpad(垫子)aroundyourankle.C.Keeponwalkingandjumping.(2).Ifyougetanosebleed,gentlyletyourheadbacktostopthebleeding.A.TrueB.False(3).Totreataburn,you____________A.Rub(擦)somebutteronit.B.Holdtheburntpartundercoldrunningwater.C.Putsaltontheburntpart.(4).Youshouldwaitatleastfiveminutesbeforetouchingsomebodywhohasbeenstruckbylightening,oryoumightgetashock(打击).A.TrueB.False(5).Yourfriendhasanasthma(哮喘)attack,butshedoesn’thavehermedicine.You’dbetter___________A.getapaperbagforhertobreatheinto.B.getheracupofcoffee.C.takeheroutsideforfreshair.(6).Totreatachoke,youshouldmakehim/herspitbypattinghim/herontheback.A.TrueB.False(7).Ifsomeoneishavingaheartattack,youshouldfirst___________A.Call120B.PerformCPR(心肺复苏)(8).Whichpersonwouldyouhelpfirst?A.LiYanwhohascutherfootonglassB.XueJinwhosenoseisbleedingC.GaoYuanwhoisonthegroundnotbreathingD.WangFengwhohasbrokenherarm.(9).Whencarryingoutrescuebreathing,howmanytimesaminuteshouldyoublowairintothevictim’smouth?A.4 B.8 C.15 D.20(10).Howwouldyoustopseverebleeding?A.Coverthewoundwithplastic B.WashthewoundC.Donothingasthebleedingwillstopbyitself D.putabandageoverthewoundandthenpressonit(11).Afriendischokingonapieceoffoodandiscoughingbadly.Whatshouldyoudo?A.Nothing. B.Carryoutrescuebreathing.C.Haveherliedownandrest. D.Slapherfourorfivetimesonherback.4.Talkaboutdifferentsituationsandthewaytheyshouldgivefirstaid.Qs:Turntopage33,lookatthepictures.Whathappenedineachpicture?Whatkindoffirstaidshouldyougive?Asnakebite:Asnakehasbittenhimonhisleg.(Thepersonbittenmustgettoadoctororhospitalatonce;/Speedisveryimportant./Itwillhelpthedoctorgreatlyifyoucantellhimwhatkindofsnakeitwas,ordescribethesituation.)Bleeding:Shehascutherarmwithsomebrokenglassandisbleedingbadly.(Trytostopthebleeding;/Pressahandkerchiefontothebleedingpointandholditthere;/Holdupthepartofbodywhichisbleedingifpossible.)*(watchthevideoabouthowtodealwithbleeding)Asprainedankle:Hehasbadlysprainedhisankle.(Tiedwithmedicalbandage./Itisbettertoavoidwalkingwiththeinjuredankle./Itiscorrecttouseicebagforremovingpainandbleeding,andalsonotinfluenceourownbodyhealing.)*(avideoaboutasprainedankle)Choking:Sheischokingonapieceoffood(Makehim/herspitbypattinghim/herontheback./Don’teattoofastanddon’tforgettochewyourfood./Toavoidthis,weshouldn’ttalkorlaughwheneating.)*（avideoaboutunconsciouschoking）Abrokenarm:Shehasbrokenherarm.(Donotmovethepatient./Sendforanambulanceatonce./Treatforshockifnecessary.Ableedingnose:Hehasanose/anosebleed.(Staycalm./Breathethroughthemouth,notthenose./Situpandbendtheheadslightlyforward./Pinch捏bothnostrils鼻孔shutusingathumbandforefinger./Spitoutanybloodthatcollectsinthemouth.StepTwoPre-reading:1.QuestionsforthepictureonP33:Whathashappened?Whatsortofinjuriesthechildwillhave?Whatkindoffirstaidwouldyouperforminthesituationofburning?Key:Cooltheareaofskin;Washitunderthecoldrunningwater.Coverthewoundwithbandage/cleancloth.Seeadoctorifnecessary.StepThreeFastreadingLettheSsreadthepassagefastandthenfindouttheanswerstothequestions1.Whatwillthepassagebeabout?2.Whatdotheytellyouaboutthepassage?3.Inwhichorderarethesetopicscoveredinthetext?Numberthemfrom1to5.Inwhichorderarethesetopicscoveredinthetext?Numberthemfrom1to5.(P35Ex1)(3)thethreetypesofburns(5)whattodoifsomeonegetsburned(1)thefunctionsoftheskin(4)thesymptomsofburns(2)howwegetburnsStepFourDetailedreadingFillintheblanks1.Whatcanskindoforourbody?Protectyouagainstdiseases,poisonsandthesun’sharmfulrays.Keepyouwarmorcool.Preventyoufromlosingwater.Giveyousenseoftouch.2.CausesofburnsYoucangetburntby:hotliquids;steam;fireradiation;thesunelectricityandchemicals3.TypesofburnWhatarethey?1.Firstdegreeburns.2.Seconddegreeburns3.Thirddegreeburns4.Labelthesepicturesfirst,secondandthirddegreeburns.(P35Ex2)5．FillintheblanksTypes&characteristicsofburns(basedonpage34)1.Types2.CharacteristicsFirstdegreeburnsAffectthetop______oftheskin.Dry,redandmildly______._______painful.Turnwhitewhen______.SeconddegreeburnsAffectboththe____&the______layer.________,redandswollen.Extremelypainful.________waterysurfaceThirddegreeburnsAffect_____________layersoftheskin.Swollen;______canbeseen.______or____painifthenervesaredamaged.Blackandwhiteand_______.6.Answerthequestions(Page35Ex3)1).Whyshouldyouputcoldwateronaburn?Becausethecoldwaterstopstheburningprocess,stopsthepainandreducestheswelling.2).Whydoesn’tathirddegreeburnhurt?Becauseinthethirddegreeburnthenerveshavebeendamaged.Iftherearenonerves,thereisnopain.3).Whydoyouthinkclothesandjewellerynearburnsshouldberemoved?Becausebacteriafromtheclothesandjewellerycouldinfecttheburns.4).Ifsomeonehasathirddegreeburn,whymightyouseetissue?Becauseallthelayersoftheskinhavebeenburntshowingthetissueunderneath.7．DecidewhetherthefirstaidtreatmentisRight(R)orWrong(W).(35Ex4)FirstAid学生分析冯再杰本课的教学对象是高中二年级的学生，他们已具备一定的急救常识，对这一话题充满了浓厚的兴趣，同时他们有着丰富的想象力和活跃的思维，具有一定分析和解决问题的能力，已掌握相关的认知策略，如分析、想象、推理、分类、归纳、总结、记忆等。在学习本课之前，他们已经就“急救”这一中心话题展开了观看影片、知识小测验的热身活动，复习了与急救有关的词汇，表现出较好的学习状态，教学容易展开；但他们还没有养成良好的英语阅读习惯及利用信息技术和网络资源的习惯。并且这个班大部分学生英语基础一般,有些学生对英语学习具有恐惧感。根据这些特点,采用与新课标要求相一致的新的教学方式,即活动式的教学法,这样就便于调动全班学生的积极性,让全员参与到活动中,在师生互动、生生互动的轻松教学模式中实现教学任务和目标,并建立起学生们学习英语的兴趣和信心。Unit5firstaid教学反思冯再杰10月30日，我在高二（1）班讲授了unit5firstaid中的reading部分。现反思如下：1.本节课我基本上能够结合所教学生的实际，在以话题为主线索的新课标理念指导下，注重语言的实际综合运用，以课本为蓝本，通过加入各种贴近生活的信息，紧跟时事热点话题。比方说，7月23日温州动车追尾事件，列车脱轨事件。。。以此顺利引出话题“accidenthappensanytimeanywhere.(天有不测风云，人有旦夕祸福)”2.课堂上我已问题为线索，以学生为中心，尽量让学生开口说英语。在讲到firstaid的诱发因素时，我先列举了我自己在云南旅游时被紫外线灼伤的例子，接着提问“有谁也有过被烫伤烧伤的经历？”班上三个同学都举手了。其中彭悦同学讲了自己小时候坐摩托车，被蒸汽烫伤的例子，非常有感染力。3.为了让学生更形象的掌握急救方法，我准备了一个小熊做道具。现场演示了如何给烫伤烧伤的人进行紧急处理。课堂效果非常好。4.在最后一个环节，对话表演中，学生们通过小组互动，合作意识加强了，学生由“被动”地学转变为“主动”地学，学生的口语能力得到了锻炼。FirstAid教材分析冯再杰本单元的中心话题为“急救”，具体涉及一些紧急情况下应采取的急救措施，尤为详细地陈述了“烧伤”的急救常识，并通过一个真实的第一时间对被刺伤者进行急救的故事阐明急救的重要性。“热身”（warmingup）部分呈现了急救的定义，并要求学生讨论六幅画里出现的紧急情况及应采取的急救措施。“读前”（pre-reading）以图片带出“烧伤”的主题，要求学生讨论“烧伤”情境下应采取的急救措施。“读前”为“阅读”部分进行了预热和铺垫。“阅读”（reading）部分脉络清晰，依此介绍了皮肤的作用、烧伤的起因、烧伤的种类、烧伤的特征及应采取的急救措施。“理解”（comprehending）部分设置了四个与阅读相关的练习。首先是对课文内容的排序，其次是通过烧伤症状确定烧伤种类，再次是判断所采取的急救措施的正误，最后是与课文内容理解相关的问题。“语言学习”（learningaboutlanguage）的词汇部分是学习与单元主题“急救”相关的词汇；语法部分采用先发现后应用的方法学习省略句。先给出几组句子让学生观察比较，认识什么是省略句，然后通过简化和还原练习加以巩固。“语言运用”（usinglanguage）部分包括读、讨论、听、说与写。阅读与讨论部分以一个真实的故事突出急救的重要性，并通过学生的自主讨论达到真正的领悟；听、说、写部分以急救常识训练学生的听、说、写技能。“小结”（summingup）部分要求学生对急救常识（包括烧伤急救）、词汇、省略及如何发出、书写指令进行自评，以明确已掌握的和未掌握好的。“学习建议”（learningtip）部分以本单元阅读文章的“firstaidtreatment”为例建议学生关注、研究真实文本BookVUnit5Firstaid(Reading)编写人：冯再杰Learningaims:Tofurtherdevelopsomereadingskills.Tolearnhowtogivefirstaidforburns.课前预习ReviewthenewwordsandphasesWords暂时的，临时的______________屏障，障碍_________________变化，多样化_________________ 膨胀，隆起_________________难以忍受的_________________ 倒，灌，注_________________坚固地，稳定地_________________ 治疗，对待_________________Phases急救_________________ 生病_________________榨出，挤出_________________ 反复，多次_________________在适当的位置_________________ 若干，许多_________________找到_________________ 有影响，起作用______________II.WarmingUpQuiz:FirstAidKnowledge1.InamedicalemergencyinChinawhattelephonenumberwouldyoucall?____A.110B.114C.120D.1192.Whenyouarecarryingoutrescuebreathing,wheredoyoucheckforapulse(脉搏)?____A.theneck（脖子） B.thewrist （手腕）C.thefoot D.thechest（胸部）3.Whencarryingoutrescuebreathing（人工呼吸）,howmanytimesaminuteshouldyoublowairintothevictim’smouth?_____A.4 B.8 C.12 D.204.Howwouldyoustopseverebleeding?_______A.CoverthewoundwithplasticB.WashthewoundC.DonothingasthebleedingwillstopbyitselfD.Putabandageoverthewoundandthenpressonit5.Whichpersonwouldyouhelpfirst?_______A.LiYanwhohascutherfootonglassB.XueJinwhosenoseisbleedingC.GaoYuanwhoisonthegroundnotbreathing D.WangFengwhohasbrokenherarm6.Whatshouldyoudoifyoufindapersonwithaknifeinhis/herback?______A.LeavetheknifeinB.Pulltheknifeout课内探究Leadingquestion☆Doyouknowthem?☆Somethingterriblehappenedtooneofthem…Step1:FastReadingTaskone:Whatisthegeneralideaofthetextandhowistheinformationorganized?Thetextisabout__________________.Theinformationisorganizedaccordingto_______,___________,_____________and__________________________.Tasktwo:Skimthetextandmatchthemainideawitheachpart（连连看）Part1 A.CausesofburnsPart2 B.ThefunctionsofskinPart3 C.FirstaidtreatmentPart4 D.CharacteristicsofburnsPart5 E.TypesofburnsStep2:DetailReadingTaskone:Read(part1to4)andanswerthreequestions1.Whatarefunctionsofskin?Itkeepsyou_________or____________.Itpreventsyourbody______________________.Itiswhereyoufeel_______,_______or________.Itgivesyouyour__________________2.Whatarecausesofburns?________________________________________________________________________________________________________________________________________3.Whataretypesandcharacteristicsofburns?PicturestypesCharacteristicsABCTasktwo:PractiseListening(Part5)Listentopart5andrecitethekeyinformationofthetreatment.1._______________clothingusingscissorsifnecessary.2._______________burnswithcoolwaterfor10minutes.3._______________cool,clean,wetclothsonburns.4._______________theburnedareagently.5._______________theburnedareawithadry,cleanbandage.6._______________thearmsorlegshigherthanheartifpossible.7._______________thevictimtothehospitalifserious.Step3:ComplexSentences(AnswerandTranslation)Whatshouldwedowiththeclothingwhenyourskingetsburnt?Answer:___________________________________________________________Translation:________________________________________________________2.Whyshouldyouputcoolwateronaburn?Answer:____________________________________________________________Translation:________________________________________________________Step4:SummaryThisunitmainlytalksaboutthefirstaidfor

____________________.Theskinisan

_________________partofourbody.Itkeepsyourbodycool.It

____________________yourbodyfromlosingwater.Youcangetburnedbyhot

____________________,steam,fireradiationandsoon.Therearethree

____________________ofburnscalledfirst,secondandthirddegree.Whensomeonegetsburned,wewillcarry

outfirstaid_________________bydifferentdegrees._________________clothingfromtheburnedarea

unlessitis______________totheburn.Covertheburnedwithadryclean________________thatwillnotsticktotheskin.Thenimmediatelytookhimtothe

______________.Step5:ShowandShare、Discussion:Whatfirstaidcanyougiveinthesesituations?