【县级公开课】Unit 5 first aid—Warming up and reading课件.pptx

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1、Nowadays there are a lot of unexpected accidents.What would you do in such situations?WarmingupandreadingWarmingupandreadingFirstaidisa_giventosomeonewhosuddenly_or_beforeadoctorcanbefound.Oftenthe_or_isnot_,butthereareothertimeswhengiving_willsave_.temporaryformofhelpfallsillgetsinjuredillnessinjur

2、yseriousfirstaidquicklylivesDiscuss with your partner,two minutes later Discuss with your partner,two minutes later Discuss with your partner,two minutes later Discuss with your partner,two minutes later share your opinions.share your opinions.share your opinions.share your opinions.What can we do i

3、n these situations?What can we do in these situations?Pair workPair work 1.1.1.1.ApplypressuretotheApplypressuretothebittenareawithabandagebittenareawithabandagefirmlyoverthebite.firmlyoverthebite.2.Callmedicalhelp.2.Callmedicalhelp.Shouldwegentlyletourheadsbacktostopthebleeding?(Itmayleadthebloodin

4、tothethroatandeasilycausechoking.)Sitdown,bendourheadsforwardandpinch(捏捏)ournosesoratleast10minutes.Totreataburn,whatshouldwedo?Ifyouwerehermother,whatwouldyoudo？A.Call120?B.Askneighborsforhelp?C.Coolthewoundwithanicypackdirectly?D.Rub(揉揉)theburnedareagently?FirstAidforBurnsFirstAidforBurnsFast Read

5、ing Read the title and subtitles to get the main idea.TitleSubtitlesTheskinPara1FirstaidforburnsFirstaidtreatmentCharacteristicsofburnsCausesofburnsTypesofburnsMainideaMainideaofeachpartIntroductionThethreelayersofskin:ThethirdlayerThesecondlayerThetoplayerPara1 Introductionkeep us warm or coolpreve

6、nt us from losing watergive us sense of touch Whatarethefunctionsoftheskin?While-readingWhile-readingPara Para 1-the functions of the skin1-the functions of the skinReadRead Para 1Para 1Para 1Para 1 aloud and answer the question.aloud and answer the question.Para 2-causes of burns steamfireelectrici

7、tyradiationhotliquidsthesunchemicalsPara 3&4-types and characteristics of burnsthe second layerthe second layerthe third layerthe third layerReadRead Para 3&4 Para 3&4 silently and answer the questions.silently and answer the questions.1.Howmany1.Howmanytypestypesofburnsarethere?Howareofburnsarether

8、e?Howaretheydivided?theydivided?2.Whatarethe2.Whatarethecharacteristicscharacteristics ofeachdegreeburn?ofeachdegreeburn?Para 3-types of burnsthe top layerthe top layerthe second layerthe second layerthe third layerthe third layerthe first degree burnsthe first degree burnsthe second degree the seco

9、nd degree burnsburnsthe third degree burnsthe third degree burns depending on which layers are burntThe first degree burnsThe first degree burnsThe second degree burnsThe second degree burnsThe third degree burnsThe third degree burnsPara 4-characteristics of burns dry,red,dry,red,mildlymildly swoll

10、enswollenmildlymildlypainfulpainfulrough,red,rough,red,swollenswollenblistersblisterswaterysurfacewaterysurfaceextremelypainfulextremelypainfulblack,white,black,white,charred,charred,swollenswollenlittleornopainlittleornopainA AB BC C What type of burn does the little boy receive?Burns caused by hot

11、 liquidsSecond degree burnsGroup work Read Para 5 and find out dos and donts in offering first aid.Then finish exercise 1 on the worksheets.(Pay attention to the numbers.)Para 5-first aid treatmentDosRemoveRemoveclothingclothingPara 5-Dos in first aid treatment Cool burnsCool burnscloths PlacePlace

12、DryDryburnt areaburnt areaCover bandageCover bandage GetGetvictimDo Do not _ the clothing that is not _ the clothing that is stuck stuck to the burns.to the burns.Do Do not cool the not cool the burns with burns with _ _ water.water.Do Do not put cold not put cold water on _ degree water on _ degree

13、 burns burns.Do Do not _ the burns,it will break the not _ the burns,it will break the blisters.blisters.Do Do not _ butter,oil,ointment on not _ butter,oil,ointment on burns.burns.removeicythirdputrubDontsCoolburnsimmediatelywithcoolbutnoticywater.Keepclothscoolbyputtingthembackinthecoldwater,squee

14、zingthemoutandplacingthemontheburnoverandoveragain.Drytheburnedareagently.How can we help the little boy?Covertheburnedareawithadry,cleanbandage.Itsvitaltogetthegirltothedoctororhospitalatonce.SHOWTIMESHOWTIMEDesignDesign vv Making a first-aid kit Making a first-aid kit Making a first-aid kit Making

15、 a first-aid kitWhatareneededinthetreatmentforburns?DiscussDiscuss withyourpartnersabouthowtodofirstwithyourpartnersabouthowtodofirstaidinthissituation.aidinthissituation.WriteWrite themainpointsdown.themainpointsdown.ActitoutActitoutaccordingtothestepsgiventoyouonaccordingtothestepsgiventoyouonthew

16、orksheets.theworksheets.post-readingpost-readingSituation3:GuoTianliknockedoverakettlefullofboilingwaterGuoTianliknockedoverakettlefullofboilingwaterontohisarms.Hefeltextremelypainful,blistersandontohisarms.Hefeltextremelypainful,blistersandwaterysurface.waterysurface.Situation1:Lilysfatherfellaslee

17、pwhilesmokingonthebed.Lilysfatherfellasleepwhilesmokingonthebed.Whenhewasawake,hefoundhimselfburnt,butheWhenhewasawake,hefoundhimselfburnt,buthefeltnopainandthecolourwasblackandwhite.feltnopainandthecolourwasblackandwhite.Situation2:Afteranhourinthesun,LiuMengbiaonoticedhisAfteranhourinthesun,LiuMen

18、gbiaonoticedhisarmswerered,feltmildlypainful.armswerered,feltmildlypainful.Agreathelper(Decidethe(Decidethetypestypesandandcharacteristicscharacteristics)Post-readingPost-readingSituation1:Lilysfatherfellasleepwhilesmokingonthebed.Lilysfatherfellasleepwhilesmokingonthebed.Whenhewasawake,hefoundhimse

19、lfburnt,butheWhenhewasawake,hefoundhimselfburnt,buthefeltnopainandthecolourwasblackandwhite.feltnopainandthecolourwasblackandwhite.Agreathelper(Decidethe(Decidethetypestypesandandcharacteristicscharacteristics)Post-readingPost-reading1.Drytheburnedareagently.2.Covertheburnedareawithadry,cleanbandage

20、.3.Itsvitaltogetthegirltothedoctororhospitalatonce.Situation2:Afteranhourinthesun,LiuMengbiaonoticedhisAfteranhourinthesun,LiuMengbiaonoticedhisarmswerered,feltmildlypainful.armswerered,feltmildlypainful.Agreathelper(Decidethe(Decidethetypestypesandandcharacteristicscharacteristics)Post-readingPost-

21、readingCoolburnsimmediatelywithcoolbutnoticywater.Keepclothscoolbyputtingthembackinthecoldwater,squeezingthemoutandplacingthemontheburnoverandoveragain.Covertheburnedareawithadry,cleanbandage.Situation3:GuoTianliknockedoverakettlefullofboilingwaterGuoTianliknockedoverakettlefullofboilingwaterontohis

22、arms.Hefeltextremelypainful,blistersandontohisarms.Hefeltextremelypainful,blistersandwaterysurface.waterysurface.Agreathelper(Decidethe(Decidethetypestypesandandcharacteristicscharacteristics)Post-readingPost-readingCoolburnsimmediatelywithcoolbutnoticywater.Donotrubtheburns,itwillbreaktheblisters.D

23、rytheburnedareagently.Covertheburnedareawithadry,cleanbandage.4.getthevictimtothedoctororhospitalatonce.Learn more about first aidLife is preciousLife is preciousWe should care about others,We should care about others,and help people in an and help people in an emergency.emergency.Try our best to give them effective first aid if they are in danger.whatshouldwedotohelptheboy?HomeworkHomeworkHomeworkHomework1、How can we help the little boy?write down your answers on the workbook.2、Search as much information as you can about first aidhttp:/ aid/http:/kids health.org/parent/first aid safe/