Book5Unit5FirstAidPeriod1Warming-upandReadingTeachinggoals教学目标1.Targetlanguage教学语言a.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,squeezeout,overandoveragain,bandage,inplaceb.重点句式Burnsarecalledfirstdegree,seconddegreeorthirddegreeburns.Theseburnsarenotseriousandshouldfeelbetterwithinadayortwo.Firstdegreeburnsturnwhitewhenpressed.2.Abilitygoals能力目标Enablethestudentstomastersomeknowledgeoffirstaid.3.Learningabilitygoals学能目标Enablethestudentstolearnhowtogivetheircorrectsuggestionsaboutfirstaidwhenothersareindanger.Teachingimportantpoints教学重点LettheSslearntousethestructuresofgivingsuggestions.Teachingmethods教学方法Skimmingmethodandrole-playmethod.Teachingaids教具准备Aprojector,atape-recorderandablackboard.Teachingproceduresandways教学过程与方式StepⅠLead-inT:IthinkyoumustsurftheInternetafterclass.Youmustknowmoreaboutfistaid.Nowwhocantelluswhatfirstaidis?Ss:Firstaidistheinitialcareofasuddenlysickorinjuredperson.Itisthecareadministeredbyapersonassoonaspossibleafteranaccidentorillness.Itisthispromptcareandattentionpriortothearrivaloftheambulancethatsometimesdrawsthelinebetweenlifeanddeath,orbetweenafullorpartialrecovery.T:Whatarethemainaimsoffirstaid?Ss:Topreservelife;Toprotectthecasualtyfromfurtherharm;Torelievepain.T:Throughoutlife,youwillfaceinjuriesofdifferentkinds;whetheritisasimplepapercutoraseverechemicalburn,everyaccidentmustbedealtwithintherightway.Herearetwosituations:Ah,ahotsummermorning.Perfectforthebeachexercise.Afteranicebriskswimintherefreshingtide,youcurluponyourbeachchairwithyourheadphonesandabook.Asyousitcontentedly,youreyesslowlyfallshutinamid-daynap.Whenyouawake,thesunisalittlelowerinthesky,thepeoplenexttoyouhaveleft,andyourexposedskinisstartingtolookasuspiciousshadeofbrightred.Doyouknowwhattodo?Youarebabysittingtheneighbor’skids,andasyouarepreparingdinneryouturnaroundforamomenttorinseoffthespoon.Suddenlyyouhearaclatterofpansandahighpitchedcrythatsendsyouradrenalineintooverdrive.Youspinaroundandseethelittlegirlclutchingherhand,hertearsstreamingfromhereyes,thetelltalepotofhotwaterspilledontheground.Doyouknowwhattodo?StepⅡPre-readingT:Todaywearegoingtolearnfirstaidforburns.Firstlookatthepictureonpage33,andanswer:Whathashappenedinthepicture?Sa:Thechildhaspulledboilingwaterontoherself.T:Whatsortofinjuresthechildwillhave?Sb:Shewillhavebadburns.T:Inoureverydaylife,wewillfacedifferenttypesofburns.Aburncanbecausedbyheat(flames,hotgrease,orboilingwater),thesun(solarradiation),chemicals,anexplosion,orelectricity.Whenaburnbreakstheskin,infectionandlossoffluidcanoccur;burnscanalsoresultindifficultybreathing.Sometimesaburnvictimhastroublebreathing.Burnscausedbyflamesorhotgreaseusuallyrequiremedicalattentionaswell,especiallyifthevictimisachildoranelderlyperson.Whatkindoffirstaidwouldyouperforminthissituation?Whatshouldyoudo?S:Thiskindofburnswascausedbyboilingwater.Iwouldperformfirstaidforburns.Cooltheareaofskinatonce.Washtheareaofskinunderthecoldtapforseveralminutes.Coverthewoundwithaloosebandageorapieceofdrycleancloth.Seeadoctorifachildhasbeenburntbadlyorifmorethantenpercentofthebodyhasbeenburnt.T:Haveyouorsomeoneyouknoweverbeenburned?Whatdidtheburnlooklike?Didanyoneperformfirstaid?Whatdidhedo?Youcanusethesewordsthatmightcomeup...
