英语必修5人教版新课标Unit5第3课时教案UnitFiveTheThirdPeriodReadingTeachinggoals教学目标Teachingmaterials:教学材料Readingonp34-361.Targetlanguage教学语言a.Keywordsandexpressions:重点词汇和短语burn,essential,organ,layer,poison,ray,treatment,liquid,radiation,mild,iron,heal,tissue,electric,swell,swollen,blister,watery,char,nerve,damage,jewellery,squeezingout,overandoveragain,bandage,inplace.b.Usefulsentences重点句型Burnsarecalledfirstdegree,seconddegreeorthirddegreeburns,TheseburnsarenotseriousandshouldfeelbetterwithinadayortwoFirstdegreeburnsturnwhilewhenpressed.2.Abilitygoals能力目标EnablethestudentstomastersomeEnglishexpressionsandphrasesandtoknowsomeknowledgeoffirstaid3.Learningabilitygoals学能目标Enablethestudentstolearnhowtogivetheircorrectsuggestionsaboutfirstaidwhenothersareindanger,4.Teachingimportantpoints教学重点LetSslearntousethestructuresofgivingsuggestions5.Teachingmethods教学方法Skimmingmethod.Task-basedmethodRole-playmethod6.Teachingaids教具准备Aprojector,atape-recorderandablackboardTeachingproceduresandways教学过程和方式Step1Revision1.Greetthewholeclassasusual2.Theteacherchecksthestudents’homework:showsomepicturesaboutsomecommoninjuriesandreviewsomewords,someusefulexpressionsandtheinformationaboutfirstaid.Step2Pre-readingFirstletthestudentstalkaboutthepicture(page33)Whatkindoffirstaidwouldyouperforminthesituationofburning?1)Skimforgeneralidea.Howmanypartsarethetextandwhatarethey?(Afterafewminutes)Fiveparts1.Thepurposeofskin2.Causeofburns3.Typesofburns4.Symptomsofburns5.FirstaidtreatmentScanning:readthetextquicklyanddothemultiplechoicesonBESTDESIGN(page36)3)Detailreading:FillingintheblanksWhatcanskindoforourbody?•Protectyouagainstdiseases,poisonsandthesun’sharmfulrays.•Keepyouwarmorcool•Preventyoufromlosingwater•GivesyousenseoftouchStep4post-readingCausesofburnsYoucangetburntby:•hotliquids,•steam,•fire,•radiation,•thesun,•electricityandchemicalsWhatarethethreetypesofburns?••Firstdegree:Firstdegree:Notserious;affectonlythetoplayeroftheskin;feelbetteradayortwo••SeconddegreeSeconddegreeAffectboththetopandthesecondlayeroftheskin;serious;takeafewweekstohealThirddegreeThirddegreeAffectallthreelayersoftheskinandanytissueandorgansundertheskin;verysevereinjuries;victimmustgettoahospitalatonce.LabelthepictureswiththreedegreeburnsTheseconddegreeburnThefirstdegreeburnThethirddegreeTheseconddegreeburnThefirstdegreeburnThethirddegreeburnburnAnswerthequestions1.Whyshouldyouputcoldwateronaburn?••Thecoldwaterstopstheburningprocess,stopsthepainandpreventsor•Thecoldwaterstopstheburningprocess,stopsthepainandpreventsorreducesswelling.reducesswelling.•2.Whydoesn’tathirddegreeburnhurt?••Bec•Becausenervesisdamaged.ausenervesisdamaged.•3.Whydoyouthinkclothesandjewellerynearburnsshouldberemoved?••Becausethismaybreakanyblistersandthewoundmaygetinfected.•Becausethismaybreakanyblistersandthewoundmaygetinfected.•4.Ifsomeonehasathirddegreeburn,whymightyouseetissue?•Theseaffectallthreelayersoftheskinandanytissueandorgansunderfires•TheseaffectallthreelayersoftheskinandanytissueandorgansunderfiresLanguagepointsa)•senseoftouchsenseofsightsenseofhearing•senseoftastesenseofsmell•senseofhumor•senseofbeauty•senseofurgencyunless:除非……；如果不……•Don’tmakeitpublicunlessunlessIagree.••UnlessUnlessthedestructionoftheozonelayeristostopped,thepolaricecapscouldmeltwithterribleconsequences.c)Holdthebandageinplacewithtape.•inplace•Thelibrarianputthereturnedbooksinplace.d)Itshowsthataknowledgeoffirstaidcanmakemakearealdifference.difference.••Make(some,no,ect)differenceMake(some,no,ect)difference•It•Itmakesnodifferencemakesnodifferencetomewhereyoucomefrom.tomewhereyoucomefrom.Ifyouwantmoretipsaboutfirstaidsandwaystodealwithcommoninjuries,refertothefollowingwebsites.http://www.healthy.net/clinic/firstaid/http://kidshealth.org/parent/firstaid_safe/http://mi.essortment.com/firstaid_rfrg.htmhttp://www.emedicinehealth.com/articles/25936-7.aspHomework•1.FinishtheExesinp36.2.Readthetext.
