教学设计 FirstAidforBurns教学设计

FirstAidforBurns教学设计Step1RevisionFillintheblanksandreviewthedefinitionofFirstaid：Firstaidis___________________giventosomeonewhosuddenly___________or_____________beforeadoctorcanbefound.教师活动：展示有关急救问题学生活动：回答问题，复习急救概念设计目的：复习上节课内容，为本节课内容作铺垫Step2Leadin1.Letstudentslookatthepictures设计目的：引出本节课话题2.TeachingimportantanddifficultpointsLetstudentslookatthepicturesaboutburnsandaskthemtopaymoreattentiontothefollowingquestionsandrememberteachingimportantanddifficultpointsofthislesson:Whattypesofburnsarethey?Whatcharacteristicsdotheyhave?Whatshouldwedowiththeburns?学生活动:观察有关烧伤图片和注意问题教师活动：展示图片，给学生提示本节课重难点设计目的：激发学生兴趣，注意教学重难点，提高课堂效率Step3Pre--readingReadthefollowingwordsandexpressionsandletstudentssaytheirmeaningsfunctioncomplexradiationdegreeswollenmildinfectionvictimcharredscissorsvitalabarrieragainstdisease.senseoftouch.theburnedareabestuckto.getburned.avarietyof.inplace教师活动：展示部分主要词汇，并领读学生活动：说出单词汉语意思并跟读单词设计目的：熟悉主要词汇和短语，为学习课文奠定基础Step4While--reading1.FastreadingAskstudentstoskimthepassageandsummarizethestructureofitFirstaidforburns:(1)the____oftheskin→(2)_____ofburns→(3)_____ofburn→(4)___________/__________ofburns→(5)firstaid_______Readingskills:whenweskimthepassage,weshouldpayattentiontothefollowingways:1.title2.subtitle3.thetopicsentenceofeachparagraph4.pictures教师活动：分配任务，并总结略读阅读技巧学生活动：完成任务，了解文章结构设计目的：训练并培养学生略读阅读技巧2.CarefulreadingAskstudentstoreadthepassagecarefullyanddecideifthefollowingsentencesarerightorwrongandgivereasons:1.Thedegreesofburnsdifferwiththedifferentburnedlayersofskin.()2.Therearetwolayersinourskin.()3.Firstdegreeburnshealmorequicklythanseconddegreeburns.()4.Ifyougetthirddegreeburns,youneedn’tgotohospitalatonce.()5.Thethirddegreeburnsaremorepainfulthanthefirstandseconddegreeburns.()6.Thecolorsofourburnedskinstaythesamewhenwegetdifferentdegreeburns.()Readingskills:whenwereadthepassagecarefully,weshouldpayattentiontothekeywords:Thefunctionsofourskin:skin→layer→functionsCausesofburns:causeTypesofburns:first/second/thirddegree→affect→layer→healCharacteristicsofburns:color→painfulFirstaidtreatment:theburnedarea→remove/takeoff→cool→place→dry→cover教师活动：分配任务并提示学生注意每段关键词学生活动：，学生通过细节查找和基本分析能力完成任务设计目的：培养学生精读技巧和培养学生精读能力Step5Post--readingAskstudentstoreadthepassageagainandpayattentiontothestructureofit,especiallyitstitle,subtitle，topicsentencesandsomedifficultsentences.Step6Homework:FinishEx2andEx3onpage352.FillintheBlanksaccordingtothetextandrecitethepassage:Aseveryoneknows,theskinisessentialtous,anditactsasab_____againstbeingburnedaswellasgivesusas_____oftouch.However,ourskinscansometimesbeburnedduetoourcarelessness.Therefore,firstaidshowsitsimportanceinthet_________ofburns.Generallyspeaking,burns,whicharecausedbyhotl_____,fire,radiationandsoon,canbedividedintothreetypesfirstdegree,seconddegree,andthirddegreeburnsdependingontheinjuredl_____oftheskin.Allvariousdegreeburnsneedfirstaid.Ifoneisburned,youshouldnotonlytakeclothingofftheb______areaunlessitiss_____toit,butalsootherclothingandjewellerynearburns.Tominorburns