高中英语Unit 5 The power of nature教案人教版选修六VIP专享VIP免费

Unit5ThepowerofnatureI．单元教学目标(技能目标)talkaboutvolcanoesandtheworkofvolcanologistspracticeexpressingfearandanxietylearnthe–ingformusedasadverbialinasentencewriteaboutanexperienceinanaturedisasterII．目标语言1．功能句式:expressingfearandanxiety.IwassoexcitedaboutwhatIhaddoneandwhereIwas,Iforgotmyfear.Iwasveryworriedthat…Iwasveryrelievedwhen…Iwastremblingalmostasmuchasthegroundundermyfeet.Iwasstillterrified.Iwassonervousthatmywholebodywasdampwithsweat.IwassoanxiousthatIcouldn’tmoveforalongtime.Ihadtoforcemyselfnottopanic.ThenIgotupthecourageto…2.词汇四会词汇：volcanoerupteruptionashhurricaneadventureboreexciteevaluateunfortunateunfortunatelyfountainabsoluteabsolutelyfantasticcraterpotentialimpresspreciousnovelistcanceleffortrelievetremblesweatanxietyanxiouspaniccouragetyphoonheavendiversediversityuniquebatheswallowguarantee词组：compare…withburntothegroundmakeaneffortmakeone’swayglancethroughvaryfrom…to3.语法：the–ingformusedasadverbialinasentenceLookingcarefullyattheground,Imademywaytotheedgeofthecrater.HavingexperiencedquiteafewearthquakesinHawaiialready,Ididn’ttakemuchnotice.用心爱心专心115号编辑Period1Warmingupandpre-readingTeachinggoals:a.Encouragethestudentstodiscussvolcanoes.b.EnablethestudentstoknowmoreaboutvolcanoesTeachingimportantanddifficultpoints:TalkaboutvolcanoesandtheworkofvolcanologistsTeachingaids:Arecorder,aprojector,andacomputerTeachingmethods:Brainstormanddiscussion(Groupwork).TeachingproceduresandwaysInordertotalkaboutwhatvolcanoesareandhowtheyareformed,studentsneedtolearnSomenewwords:lavaerupt/eruptioncrateractive/dormant/extinctvolcanoesStepIShowsomepicturesofdisastersAskstudenttonamedisastersasmuchastheyknow.Sampleanswer:cyclonetyphoonHurricanetornadosnowstormlandslideVolcanotsunamiearthquakefloodhailstormsandstormStepIIQuestionsAskthemwhattheyfeelwhentheyseethepowerofnatureshowinginthepictures:Haveyoueverexperiencedone?Shareyouexperienceandfeelings?(Wereyoufrightenedandhowfrightenedwereyou?)Someexpressionstips:scaredtodeathfrightenedworriedunforgettableunbelievableHaveyoueverseenavolcano?AskSstocompleteexercise1ingroups.Thenchecktheiranswersorallyasawholeclass.AskstudentstohelpyoumakealistofwordsconnectedwithvolcanoesDiscusswithstudentswhereintheworldactiveandextinctvolcanoesoccur.StepIIIPre-reading用心爱心专心115号编辑1)Canyoutellmewhowillclimbintoalivevolcanoinordertotakethetemperature?oftheboilingrockinside?volcanologists——dotheytakeupacrazyjob?2)getthestudentstoanswerthesixquestionsinpre-readingtofindoutwhethertheywillenjoyworkingasavolcanologist.StudentscoulddothisactivityasasurveybyaskingothersintheirclassthesequestionsOrtheycoulddoitindividually.3)aftertheyhavecompletedthetask,surveytheclasstofindouthowmanymightenjoytheworkofavolcanologist.theirguesseswere.Afterthoughts:_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Period2ReadingandcomprehendingTeachinggoals:a.EnablethestudentstomastersomeEnglishexpressionsandphrasesandtoknowsomeknowledgeofvolcanoesb.EnablethestudentstomasterimportantpointsTeachingimportantpoints:LetSslearntousethestructuresofgivingsuggestionTeachingmethods:S...