人教新课标高二英语必修五Unit5 First aid reading 公开课教学教案(共18张).ppt

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1、FirstAidforReadingBurnsUnit5poison(part1)____tissue(part3)____radiation(part2)____swollen(part4)____blister(part4)____jewellery(part5)____bandage(part5)____squeeze…out____(part5)ABCDEFGHADBECFHGWordsreviewCanyouguesswhatwillhappentothegirl?LET’SWATCHARADIOLookat

2、thepictureontheleft.Whathashappened?Thegirlhaspulledboilingwaterontoherself.Shewillgetbadburns.Pre-readingCooltheareaofskinandwashitunderthecoldrunningwaterforabout10minutes.washCoverthewoundwithbandage/cleancloth.coverSeeadoctorifnecessary.sendHowwilldealwithth

3、eburn?ListenandMatchthemainideaofeachpartPart1Part2Part3Part4Part5Thepurpose/functionofskinCausesofburnsTypesofburnsCharacteristicsofburnsFirstaidtreatmentFastreading2.Whatarefunctionsofskin?Readthepart1carefullythenanswerthefollowingquestion.Part11.Howmanylayer

4、softheskin?CarefulreadingThethreelayersofskin:ThethirdlayerThesecondlayerThetoplayercomplexTheskinisan______partofyourbodyanditslargest____.ThreelayersoftheskinActas_______against_____,_______,thesunharmfulrays.Keepwarm,cool,preventyourbodyfrom_________________.

5、Giveyouyour____________________.essentialorganbarrierdiseasepoisonslosingtoomuchwatersenseoftouchPart1FunctionsoftheskinsteamfirethesunelectricitychemicalshotliquidsradiationcausesofburnsPart2Howcanwegetburnt?Part2Causesofburnshotliquidssteamfireradiationthesune

6、lectricitychemicalswecangetburnedbya_______ofthingsvarietyPart3typesofburns1stdegreeburns2nddegreeburns3rddegreeburnsThetoplayeradayortwoahotpanstoveironThetopandthesecondafewweeksSeveresunburnhotliquidsAllthreelayerslongtimeelectricshockburningclothesSeverefire

7、sPicturesTypesCharateristicscharacteristicsofburnsABCfirstdegreeburnsseconddegreeburnsthirddegreeburnsblack,white,charred,swollenLittleornopainPart4dry,red,mildlyswollenmildlypainfulrough,red,swollenBlistersextremelypainfulfind6stepsaboutfirstaidforburnsclothsba

8、ndagevictimclothingburnsburnedareaRemoveCoolPlaceDryCoverGetPart5Firstaidtreatment1.Removeclothingusingscissorsifnecessary2.Coolburnswithcoolwaterfor10minutes3.Placec