2023学年完整公开课版firstaidsforburns

Unit5firstaid

reading

Firstaidisa____________________giventosomeonewhosuddenly_______or__________beforeadoctorcanbefound.Oftenthe_____or______isnot_______,butthereareothertimeswhengiving________________willsave______.temporaryformofhelpfallsillgetsinjuredillnessinjuryseriousfirstaidquicklylivesRevisionWhat’sthesign?Lookatthepicture.

Bewareofburns当心烫伤

FIRSTAIDFORBURNSReadingWordsstudy

pourv倒；灌；注；涌

skinn,皮；皮肤

organn.器官

barriern.屏障；障碍（物）

complexadj.复杂的

mildadj.轻微的；温和的；温柔的

electricshock触电；电休克

scissorsn.（pl）剪刀

squeezeout榨出；挤出

bandagen.绷带

inplace在适当的位置；适当

Whathashappenedtothelittlegirl?1Lookatthepicture.Whatisonthecupboard?Thegirlhaspulledboilingwaterontoherself.Shewillget/havebadburns.Pre-readingI.ListeningandFastReadingCausesofburnsFirstaidtreatmentCharacteristicsofburnsPart1:Part3:StructurePart2:Part4:Part5:ThefunctionsoftheskinTypesofburnsFirstaidforburnsInwhichorderarethesetopicscoveredinthetext?Numberthemfrom1to5._____thethreetypesofburns_____whattodoifsomeonegetsburned_____thepurposeofskin_____thesymptomsofburns_____howwegetburns35142Part1.Thethreelayersofskin:ThethirdlayerThesecondlayerThetoplayerII.ScanningPart1:Thefunctionsof

theskin1.Protectusagainstdiseases,poisonsandthesun’sharmfulrays.（保护…免受…之苦）2.Keepuswarmorcool.3.Preventus

fromlosingwater.（阻止…免受…之苦）4.Giveussenseoftouch.（触觉）causesofburnssteamradiationhotliquidschemicalsH2SO4firetheSunelectricityPart2Part3

Typesofburns

Thereare_______typesofburnsdependingonwhich_______oftheskinareburned._______________affectonlythe_____layerandshouldfeelbetterwithin_______________.________________affectboththe_____andthe_______layer.Theseburnsare_______andtake______________toheal.________________affectall______layersandany______and______undertheskin.Theyarevery_______injuriesandthevictimmustgoto________atonce.

threelayersFirstdegreeburnstopadayortwoSeconddegreeburnstopsecondseriousafewweeksThirddegreeburnsthreetissueorgansseverehospitalFirstdegreeburnsAffectthetop______oftheskin.Dry,redandmildly______._______painful.Turnwhitewhen______.SeconddegreeburnsAffectboththe____&the______layer.________,redandswollen.Extremelypainful.________waterysurfaceThirddegreeburnsAffect_____________layersoftheskin.Swollen;______canbeseen.______or____pain.Blackandwhiteand_______.Part3&4Types&characteristics

ofburns(basedonpage34)1.Types2.Characteristicslayertopsecond

allthreeswollenRoughtissueMildlyLittlenopressedBlisterscharredAccordingtothetext,labelthesepicturesfirst,secondandthirddegreeburns.seconddegreeburnfirstdegreeburnthirddegreeburn________clothingandjewelryneartheburns.______theburnswithcoolwater.______cool,cleanwetclothsontheburns.______theburnedareagently.______theburnedareawithadrycleanbandage.______theburnedarea______thantheheart,ifpossible.______thevictim____thedoctororhospital,ifpossible.TakeoffCoolPlaceDryCoverKeephigherGettoPart5Summaryoffirstaidtreatment1.Ifyouareburned,youmustremoveclothingevenifitisstucktotheburn.2.Weshouldn’trubtheburns.TTreatmentTrueorFalse:3.Sometimes,wecanputoilorointmentsonburnstostoptheinfection.4.Weshouldmakesurethebandagewon’tsticktotheskinwhenitisused.5.Ifburnsareontheface,weshouldmakethevictimliedown.FFTsitupFunlessPart

5Nevercanwe

Roleplay

performthetreatmentoffirstaidforburnsingroups.Twostudentsperformfirstaidforburnsusingthefirstaidkit,anotherstudentsaysthestepswhiletheyareperforming.Tryourbesttogivethemeffectivefirstaidiftheyareindanger.

SumupLifeispreciousWeshould