高中英语：Unit5《First Aid》课件新人教版必修5.ppt

ks5u精品课件 unit5firstaid warmingupandreading ks5u精品课件 studentsdiscussthequestioninpairsandtheyareencouragedtothinkoutasmuchinformationaspossible brainstorming i definition 2m whatisfirstaid atemporaryformofhelpgiventosomeonewhosuddenlyfallsillorgetsinjuredbeforeadoctorcanbefound theinitialcareofasuddenlysickorinjuredperson thecareadministeredbyapersonassoonaspossibleafteranaccidentorillness ks5u精品课件 whyisfirstaidimportant brainstorming i definition 2m thepromptcaresometimesdrawsthelinebetweenlifeanddeath thepromptattentiondrawsthelinebetweenafullorpartialrecovery ks5u精品课件 brainstorming i definition 2m mainaimsoffirstaid topreservelife toprotectthecasualtyfromfurtherharm torelievepain ks5u精品课件 discussingroupsoffourwhathashappenedineachpicture haveyou orsomeoneyouknow beeninanyofthesesituations didyouorsomeoneelsegivehelpinanyofthem ifso whatkindsofhelp whatkindsoffirstaidyoushouldgiveinthefollowingsituations brainstorming ii speaking 5m ks5u精品课件 asnakebit bleeding asprainedankle choking abrokenarm anosebleed ks5u精品课件 whatisonthecupboard whathashappenedtothelittlegirl whatkindoffirstaidwouldyouperforminthissituation pre reading 3m ks5u精品课件 what sthetopicofthetextandhowistheinformationorganized reading i skimming 1m it saboutfirstaidforburnsandtheinformationisorganizedaccordingtocause types characteristicandfirstaidtreatmentforburns ks5u精品课件 thereadingpassageisatextfromabookcalledfirstaidforthefamily itisaquite referencebookwhichisorganizedunderheadingsinsuchawaythatreaderscanquicklyfindtheinformationtheywant inthistypeoftext itiscommonforinformationtobeinnoteform itisalsocommonthatellipsisisusedingivinginstruction thearticletheisoftenomittedintheinstructionsunder firstaidtreatment forexample coverburntareainsteadofcovertheburntarea holdbandageinplaceinsteadofholdthebandageinplace ks5u精品课件 howmanypartscanthetextbedividedintoandwhatarethey reading ii skimming 2m part1 thepurposeofskinpart2 howwegetburnspart3 thethreetypesofburnspart4 thesymptomsofburnspart5 howwegetburns ks5u精品课件 1 whatcanskindoforourbody 2 howcanwegetburnt 3 howmanytypesofburnsandwhatarethey reading iii detailedreading 5m detailreading ks5u精品课件 whatcanskindoforourbody skinprotectsyouagainstdiseases poisonsandthesun sharmfulrays italsokeepsyouwarmorcool itpreventsyourbodyfromlosingtoomuchwater itiswhereyoufeelcold heatorpain anditgivesyouyoursenseoftouch ks5u精品课件 2 howcanwegetburnt 3 howmanytypesofburnsandwhatarethey youcangetburntby hotliquids steam fire radiation thesun electricityorchemicals therearethreetypesofburns firstdegreeburns seconddegreeburnsandthirddegreeburns ks5u精品课件 accordingtothetext labelthefollowingpictureswithfirstdegreeburn seconddegreeburnandthirddegreeburn reading iv practice 3m theseconddegreeburn thefirstdegreeburn thethirddegreeburn ks5u精品课件 discussingroupsoffourtoseewhetherthefollowingisrightorwrong ifit swrong explainwhyandgivethecorrectstatement 1 samknockedoverakettlefullofboilingwaterontothislegs hislegsbecamered swollenandcoveredwithblisters sambroketheblistersandpouredicywaterfromthefridgeontotheskin 2 whileironingclothes missgoodaccidentallytouchedtheiron herwristblisteredandbecamewatery ithurtalot sheputherwristunderthecoldwatertapandthenkeptplacingcool clean dampclothsonituntilitwaslesspainful thenshewenttoseethedoctor discussion i 5m w r ks5u精品课件 3 mrscasey ssleevecaughtfirewhileshewascooking herarmlookedterriblebutitdidn thurt theskinwascharred herhusbandtookoffherblouseandpickedoffbitsoftheblousestucktotheburn hethenplacedbutterontheburnandcovereditwithawetbandage 4 afteranhourinthesun lilynoticedherarmswereredandhurtabit shewenthomeandputthemundercoolrunningwater w r ks5u精品课件 whyshouldyouputcoldwateronaburn whydoesn tathirddegreeburnhurt whydoyouthinkclothesandjewellerynearburnsshouldberemoved ifsomeonehasathirddegreeburn whymightyouseetissue discussion ii 5m studentsdiscussthefollowingquestionsingroupsoffour afterthediscussion therepresentativesfromeachgrouppresenttheirviews ks5u精品课件 whyshouldyouputcoldwateronaburn whydoesn tathirddegreeburnhurt becausethecoldwaterstopstheburningprocess stopsthepainandreducestheswelling becauseinathirddegreeburnthenerveshavebeendamaged iftherearenonerves thereisnopain ks5u精品课件 whydoyouthinkclothesandjewellerynearburnsshouldberemoved 4 ifsomeonehasathirddegreeburn whymightyouseetissue becausebacteriafromtheclothesandjewellerycouldinfecttheburns becauseallthelayersoftheskinhavebeenburntshowingthetissueunderneath ks5u精品课件 languagepoints phrases 3m firstaidfallillelectricshocksqueezeout underlinethoseyouthinkareusefulordiffi