2023学年完整公开课版Book5unit5warmingup

Unit5FirstaidWarmingup

Q:Whataccidentswillwemeetinourdailylife?trafficaccidentdrowningbleedinganimalbitecutsburnsaid援助temporary暂时bloodn.血液bleedv.流血bandagen.绷带injuryn.伤害，损伤woundn.伤口disinfectorn.消毒剂ointmentn.药膏；油膏sprainv.扭伤anklen.踝关节slingn.钩悬带chokev.窒息,哽住slapv.拍,掌击,拍击pinchv.捏relatedwordsfirst-aid-kitbandageanambulanceFirstaidisa_____________________giventosomeonewhosuddenly_______or_________beforeadoctorcanbefound.Oftenthe_____or______isnot_______,butthereareothertimeswhengiving______________can__________.temporaryformofhelpfallsillgetsinjuredillnessinjuryseriousfirstaidquicklysavelivesFirstAidWhathashappenedineachpicture?

Whatkindoffirstaidshouldbegiven?Speaking(Pairwork)Asnakehasbittenhimontheleg.asnakebiteWhatkindoffirstaidyoushouldgiveinthesituation?

Laythevictimdownandkeephim/herstill.Don’ttrytosuckoutthepoison(毒液);Don’tapplyaturniquet(止血带).Apply

pressuretothebittenareawithyourhandsandthenwithabandagefirmlyoverthebite.Donotmovethevictim.Callmedicalhelp.Shehascutherarmwithsomebrokenglassandisbleedingbadly/heavily.bleedingWhatkindoffirstaidyoushouldgiveinthesituation?Putabandageonthewoundandapplypressuretoreducethebleeding.HowToStopBleeding

First---Second---Third---laytheperson

down,withtheheadslightlylowerthantheleg.raise(举起)

theperson'slegsabovethelevelofthehearttoreduce

thebloodflow.putabandageonthewoundandapplypressure(用力压)toreducethebleeding.Hehasbadlysprainedhisankle.

asprainedankleWhatkindoffirstaidyoushouldgiveinthesituation?Havethevictimsitdownandelevate(抬高)thefoot.Putanicepackontheankletoreducetheswelling(肿胀)Putafirmbandagearoundthefootandankle.Sheischokingonapieceoffood.chokingWhatkindoffirstaidyoushouldgiveinthesituation?Ifthepersoncancough,don’tdo

anything.Ifhe/shecan’tcoughandisturningblueintheface,makehim/herspitbypattinghim/herontheback.

Makehim/herspitbypattinghim/herontheback.Toavoidchoking,weshouldn’ttalkorlaughwheneating.Shehasbrokenherarm.abrokenarmWhatkindoffirstaidyoushouldgiveinthesituation?Don’tmovethebrokenboneifpossible.Keepthearmstillusingasling(吊腕带)orusingabandageGetmedicalhelpimmediately.Hisnoseisbleeding.

Hehasabloodynose.

abloodynoseWhatkindoffirstaidyoushouldgiveinthesituation?Staycalm.Breathethroughthemouth,notthe

nose.Situpandbendtheheadslightly

forward.Pinch(捏)bothnostrils(鼻孔)shut

usingathumbandforefinger.Spitoutanybloodthatcollectsinthe

mouth.1.Checktoseeifheisbreathing.2.Trytostarthisbreathing.SomemoresituationsWhatkindoffirstaidyoushouldgiveinthesituation?Pressahandonhischestmanytimes.Usethemouth-to-mouthmethod.Layhimonhisback,closehisnosewithyourfingersandbreatheintohismouth.Repeatthisasoftenasnecessary.Call

for

adoctororanambulance.Never

pull

heroutofthecaroryoumayhurtherneckorback.Just

leave

herwheresheis.Find

enoughpeopleto

lift

thecarsafelyand

take

hertohospitalatonce.Makesure

thattheaccidentsceneissafe.Call119firstandtellthemtheexactaddressonthephone.Call120toaskforanambulanceifsomeoneisbadlyburnt.

Cooltheareaofskinandputapieceofdrycleanclothovertheareaofskin.Go

tothehospitalatonce.Neverpull

itoutofthecut.Fornotseriouscuts,

wash

theareaofcut,

dry

itand

cover

itwithabandageorapieceofdryandcleancloth.Importantnumbers120119110EmergencymedicalserviceFiredepartmentPolicedepartmentHomeworkPreviewnewwordsandphrasestogetreadyforreadingthefirstpassage.Thankyou!Whatkindoffirstaidwouldyouperforminthissituation?Pre-readingWhathashappened?Thechildhaspulledboilingwaterontoherself.burn

Whatfirstaid?

Whattypeofburn?Pre-readingWhatwillthepassagebeabout?2.Whatdotheytellyouaboutthepassage?

Firstaidforburns.

Causes,types,characteristicsandfirstaidtreatmentforburns.FirstaidforburnsTask1:FindsubtitlesaboutthetypesandfirstaidtreatmentTask2:Read“Typesofburns”andfindouthowmanytypesandwhichlayeroftheskineachtypeaffects.Task3:Read“Firstaidtreatment”andfindoutwhattreatmentshouldbegiventothelittlegirl.FirstAidforBurnsReading

Thefunctionsofskin:Protectyouagainst

,

and

;2)Keepyou

or

;3)Preventyoufrom

;4)Giveyou

.losingwatersenseoftouchwarmcooldiseasespoisonsthesun’sharmfulraysWhatcanskindoforourbody?2.Howcanwegetburnt?Youcangetburntby:hotliquids,steam,fire,radiation,thesun,electricityandchemicals.Therearethreetypesofburns:firstdegreeburns,seconddegreeburnsandthirddegreeburns.3.Howmanytypesofburnsandwhatarethey?Typesofburns

firstdegreeburns

seconddegreeburns

thirddegreeburns

:onlythetoplayeroftheskin

symptoms?

:boththetopandthesecondlayeroftheskin

:allthreelayeroftheskinandanytissueandorgansundertheskin

symptoms?

symptoms?Thepromptcaresometimesdrawsthelinebetweenlifeanddeath.Thepromptattentiondrawsthelinebetweenafullorpartialrecovery.Whyisfirstaidimportant?FastReadingInwhichorderarethesetopicscoveredinthetext?Numberthemfrom1to5._____thethreetypesofburns_____whattodoifsomeonegetsburned_____thefunctionsofskin_____thesymptomsofburns_____howwegetburns35142

Readthetextagainandthenfindouthowmanypartsthereareandthemainideaofeachpart:Part1.Part2.Part3.Part4part5Thepurpose/functionofskinCausesofburnsTypesofburns:Firstdegreeburns,Seconddegreeburns,ThirddegreeburnsCharacteristicsofburnsFirstaidtreatmenthotliquids,steam,fire,radiation,thesun,electricity,chemicals

DetailedreadingFast-ReadingTellifthefollowingstatementsaretrueorfalse:Ourskinhasthreelayers.Wewillnevergetburnedbythesun.Burnsaredividedintothreedegreesaccordingtothedegreeofpain.Thirddegreeburnsarethemostseriousandpainful.5.Putcoolwateronanyburnstocoolthem.6.Don’trubtheburns7.It’sbetterthatyouputsomebutteroroilonburns.Placeburnsundergentlyrunningwaterforabout10minutes.washTakeclothingofftheburnedareaunlessitisstucktotheburn.Takeoffotherclothingandjewellerynearburns.takeoffDiptheburnsundercoolwatertostopthepainandpreventorreduceswelling.dipPlacecool,clean,wetclothsonburnsuntilthepainisnotsobad.coverIftheinjuriesareseconddegreeorthirddegreeburns,getthevictimtothedoctororhospitalatonce.sendTreatment______clothingandjewelleryneartheburns.______theburnswithcoolwater.______cool,cleanwetclothsontheburns.______theburnedareagently.______theburnedareawithadrycleanbandage.______theburnedarea______thantheheart,ifpossible.______thevictim____thedoctororhospital,ifpossible.TakeoffPlaceDryCoverKeepGettohigherCoolWordStudy1.Thefirstkindofhelpyougivesomeonewhohashadanaccident._______2.Apieceofcleanmaterialthatyouputonawound._________3.Whensomeonehassomethingcaughtintheirthroat,wesaythatare_______.4.Alineoflightfromthesunofotherradiation.__________firstaidbandagechokingray5.Ifaninjuryhurtsalotwesaythatitis_________.6.Acharacteristicofaseconddegreeburn,ball-likebleb.________7.Youcanslowbleedingbyapplying_______tothewounds8.Thespecialcarthattakessomeonetohospital._________

.painfulblisterpressureambulanceTypeEffectExampleFirstdegreeburnsAffectboththetopandthesecondlayeroftheskin.Burnscausedbyelectricshocks,burningclothes,orseverepetrolfires.Affectonlythetoplayeroftheskin.SeconddegreeburnsThirddegreeburnsmildsunburn,burnscausedbytouchingahotpanorironforamomentSeveresunburn,burnscausedbyhotliquidsAffectallthreelayersoftheskinandanytissueandorgansundertheskin.FirstdegreeBurnsSeconddegreeburnsThirddegreeburnstype1.GetthevictimtothedoctororhospitalTreatment3.Placecool,clean,wetclothesonthemuntilthepainisnotsobad.2.Keepclothscoolbyputtingthembackinthecoldwater;squeezingthemoutandplacingthemontheburnedareaoverandoveragainforaboutanhouruntilthepainisnotsobad.2.Labelthesepictureswithfirstdegreeburn,seconddegreeburnandthirddegreeburn.A______________B___________C_______________firstdegreeburnseconddegreeburnthirddegreeburn1.Whyshouldyouputcoldwateronaburn?2.Whydoesn’tathirddegreeburnhurt?3.Whydoyouthinkclothesandjewellerynearburnsshouldberemoved?4.Ifsomeonehasathirddegreeburn,whymightyouseetissue?Questions1.Whyshouldyouputcoldwateronaburn?2.Whydoesn’tathirddegreeburnhurt?Becausethecoldwaterstoptheburningprocess,stopthepainandreducestheswelling.Becauseinathirddegreeburnthenervesaredamaged.Iftherearenonerves,thereisnopain.3.Whydoyouthinkclothesandjewellerynearburnsshouldberemoved?4.Ifsomeonehasathirddegreeburn,whymightyouseetissue?Becausethismaybreakanyblistersandthewoundmaygetinfected.Becausetheseaffectallthreelayersoftheskinandanytissueandorgansundertheskin.Brainstorming:Whatwordscanyouthinkofwhenyoutalkaboutaccidentsandfirstaid?AccidentFirstaiddrownbleedchokeburn/catchfirecutabloodynoseasnakebitesprainedankleabrokenarmWhatkindsofdangersarethereinourdailylife?Drowning,bleeding,choking,abloodynose,abrokenarm,asprainedankle,asnakebite,brokenbones,animalbites,eyeinjuries,insectsting,electricshock,burns,cutsandtrafficaccident.Sowhatshouldwelearntopreventpeoplefromdyinginthedangersmentionedabove?Weshouldlearnfirstaid.Howmuchdoyouknowaboutfirstaid?Nowadaystherearealotofunexpectedaccidents.Whatwouldyoudoinsuchsituations?FirstAidQuizAquizaboutfirstaid1.

Thepurposesoffirstaidare:

A)Assess,Diagnose（诊断）,TreatandCureB)ProtectLife,PreventfurtherInjury,Promote(促进)RecoveryC)Airway,Breathing,Circulation2.Whensomeonegetsburntinthehandbyapotofboilingwater.What'sthebestthingyoucandotohelp?

A)Takesomeiceandrub(擦)theburn