高二英语必修五第一单元教案设计.docx
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高二英语必修五第一单元教案设计
高二英语必修五第一单元集体备课整体教案（定稿）
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一，教材分析和教材重组
1.教材分析
本单元主要话题是Howtoorganizescientificresearch。
旨在通过本单元的教学培养学生探究科学、崇尚科学的精神和正确的科学观；帮助学生了解科学的本质和科学家的特质，使学生懂得科学探究的基本步骤和要素；指导学生如何对科学家及其所从事的科研工作进行描述、发表看法，并针对自己的个性特征和兴趣专长，畅谈个人的职业志向和人生规划。
1.1WarmingUp通过问答形式使学生回顾不同领域不同时代的10位科学家，了解他们对人类的贡献及其成果。
1.2Pre-reading通过对几个问题的讨论，使学生了解传染病和“霍乱”的基本常识，并了解科研过程中验证某些观点的基本程序和方法。
1.3Reading介绍英国著名医生JohnSnow是如何通过考察分析、探究的科学方法，发现并控制“霍乱”这种传染病的。
通过课文学习，使学生了解科学发现的全过程及其严密性；学习描述性文体的基本写作框架。
1.4Comprehending共设计了四个题型。
1.5LearningaboutLanguage共设计了两大部分，8个练习，对本单元的重点词汇和主要语法项目进行训练。
第一部分的1-4题旨在训练学生对重点词汇、短语的运用；第二部分旨在练习过去分词作定语和表语的用法。
1.6UsingLanguage由两部分组成：
Listeningandspeaking是一段关于中国著名科学家钱学森先生的生平介绍的听力材料；Readingandwriting是一段关于伟大天文学家哥白尼发表“日心说”过程的短文。
2．教材重组
2.1将WarmingUp，Pre-reading,Reading和Comprehending三部分整合为一节“精读课”。
2.2重点讲解Reading中的语言点，句子结构为一节课。
2.3将LearningaboutLanguage和语法整合为一节“语言学习课”。
2.4UsingLanguage中的Copernicus’RevolutionaryTheory作为一节“泛读课”。
2.5将UsingLanguage中的Listening与Speaking整合为一节“听说课”。
2.6将UsingLanguage中的ReadingandWriting以及Workbook中的WRITINGTASK整合为一节“写作课”。
3.课型设计与课时分配
1stPeriodReading
2ndPeriodLanguagePoints
3rdPeriodLanguageStudy
4thPeriodExtensiveReading
5thPeriodListening&Speaking
6thPeriodWriting
二，单元教学目标
Ⅰ.技能目标
SkillGoals
▲Talkaboutscienceandcontributionsofscientists
▲Practiceexpressingwill,hopeandsuggestions
▲Practiceexpressingthestagesinexamininganewscientificidea
▲Learntoorganizeascientificresearch
▲Learntousethepastparticipleasthepredicative&attribute
▲Practicedescribingpeople’scharacteristicsandqualities
▲Developtheskillsofpersuasiveanddescriptivewriting
Ⅱ.目标语言
功
能
句
式
Describingpeople
Whatnationalityisthisscientist?
Whenwashe/sheborn?
Whendidhe/shedie?
Whatkindoffamilydidhe/shecomefrom?
Whatkindofeducationdidhe/shereceive?
Whatdidhe/sheachieveinhis/herscientificwork?
Whydidhe/sheachievegreatsuccess?
Wasitbecauseofhis/hertalent/intelligence/hardwork/persistence/confidence/curiosity/enthusiasm/luck?
词汇
1．四会词汇
engine,characteristic,theory,scientific,examine,conclude,conclusion,analyse,repeat,defeat,attend,expose,cure,control,absorb,test,severe,valuable,pump,pub,blame,immediately,handle,addition,link,announce,instruct,virus,construction,contribute,positive,strict,movement,god,backward,complete,spin,enthusiastic,cautious,reject,view
2．认读词汇
infect,infectious,cholera,deadly,outbreak,clue,Cambridge,germ,certainty,creative,cooperative,NicolasCopernicus,revolutionary,calculation,loop,privately,brightness,persuasive,logical
3．词组
putforward,makeaconclusion,inaddition,link...to...,apartfrom,bestrictwith,leadto,makesense,pointofview,exposeto,absorbinto,betoblame,physicalcharacteristic
结
构
Thepastparticipleasthepredicative&attribute
Findoutthefunctionsofthepastparticipleinsentences.
Discoverthesimilaritiesanddifferencesbetweenthepassivevoiceofthepredicateandthepastparticipleusedaspredicative&attribute.
重
点
句
子
1.JohnSnowwasafamousdoctorinLondon—soexpert,indeed,thatheattendedQueenVictoriaasherpersonalphysician.P2
2.Buthebecameinspiredwhenhethoughtabouthelpingordinarypeopleexposedtocholera.P2
3.Itseemedthewaterwastoblame.P2
4.Topreventthisfromhappeningagain,JohnSnowsuggestedthatthesourceofallwatersuppliesbeexamined.P3
5.Althoughhehadtriedtoignorethem,allhismathematicalcalculationsledtothesameconclusion:
thattheearthwasnotthecenterofthesolarsystem.P6
6.Onlyifyouputthesuntheredidthemovementsoftheotherplanetsintheskymakesense.P7
7.Tohissurprise,hefoundthathecouldcrosssixofthebridgeswithoutgoingoveranyofthemtwiceorgoingbackonhimself.P44
三，课时教案
TheFirstPeriodReading
Teachinggoals
1.Targetlanguage
a.Keywordsandphrases
attend,control,severe,pub,immediately,handle,instructor,pump,contribute,conclude,steamengine,virus,putforward,makeaconclusion,exposeto
b.Keysentencepatterns
Topreventthisfromhappeningagain,JohnSnowsuggestedthat...P3
2.Abilitygoals
Enablethestudentstotalkaboutscienceandscientists.
3.Learningabilitygoals
Enablethestudentstolearnaboutsomefamousscientistsandtheircontributionsandhowtoorganizeascientificresearch.
Teachingimportant&difficultpoints
Talkaboutscienceandscientists.
Teachingmethods
Task-basedactivities.
4.Teachingprocedures
Step1Lead-in
Askthestudentstothinkofsomegreatinventionsandinventorsinhistory.
T:
Welcomebacktoschool,everyone.Iguessmostofyouhaveenjoyedyourholiday.MaybeIshouldsayeveryonehasenjoyedascientificlife.Why?
Becauseyouhaveenjoyedtheresultsofthescienceandscientists.Nowcanyoutellmethescientistswhoinventedthelights,thegramophoneandthecomputer?
S:
…
Step2Warmingup
First,asksomequestionsaboutgreatscientists.Second,askallthestudentstotrythequizandfindoutwhoknowsthemost.
Step3Pre-reading
Getthestudentstodiscussthequestionsonpage1withtheirpartners.Thenaskthestudentstoreporttheirwork.Encouragethestudentstoexpresstheirdifferentopinions.Thenaskthemsomequestions:
Whatdiseasewasnotcuredatthattime?
Cholera.
Whatisthecauseofcholera?
Whatistoblame?
Wateristoblame.
Wasitdefeatedfinally?
Yes.
Step4Reading
Letthestudentsskimthewholepassageandtrytoworkoutthemeaningsofthenewwordsandstructuresusingcontext.
Askthestudentssomequestions.
Getthestudentstoreadthetextmorecarefullyandtrytofindthegeneralideaofthepassageandthescientificstages.
Paragraph
Stages
Generalideas
1
Findaproblem
Thecausesofcholera
2
Makeupaquestion
Thecorrectorpossibletheory
3
Thinkofamethod
Collectdataonwherepeoplewereillanddiedandwheretheygottheirwater
4
Collectresults
Plotinformationonamaptofindoutwherepeoplediedordidnotdie
5
Analysetheresults
Analysethewatertoseeifthatisthecauseoftheillness
6
Repeatifnecessary
Findotherevidencestoconfirmhisconclusion
7
Makeaconclusion
ThepolluteddirtysourceofdrinkingwaterwastoblameforthecauseoftheLondoncholera
ThengivethestudentssomeminutestoreadthepassageandfinishComprehendingEXX1andEXX2.（P3）
Toconsolidatethestudent’sunderstandingofthepassage,askthestudentstofinishtheblanks.
JohnSnowwasafamousdoctorinLondonandhewaskindenoughtohelptheordinarypeopleexposedtocholerathatcouldnotbecuredatthattime.Thereweretwotheoriesaboutthecauseofcholera,oneofwhichwastobelievethatpeopleabsorbedthediseaseintotheirbodieswiththeirmeals.JohnSnowsuspectedthatthesecondonewascorrect,sohecollectedinformationtotestthetwotheories.Hecarriedoutaseriesofresearchesandtheresultsshowedthatthewaterwastoblame.SohetoldthepeopleinBroadStreettoremovethehandleformthepumpatonce.Thediseasesoonsloweddown.AfterthatJohnSnowfoundtwootherdeathsthatwerelinkedtotheBroadStreetoutbreak.AwomanlikedthewatersomuchthatshehaditdeliveredtoherhousefromBroadStreet.WiththisextraevidenceJohnSnowwasabletoannouncewithcertaintythatpollutedwatercarriedthevirus.JohnSnowsuggestedthewatercompaniesshouldbeinstructednottosupplypeoplewithpollutedwater.Finally“KingCholera”wasdefeated.
Step5Homework
Tofindtheusageofthenewwordsandexpressioninthepassage.
Tounderlinethesentencepatternsinthepassage.
TheSecondPeriodLanguagePoints
Teachinggoals教学目标
1.Targetlanguage
a.Keywordsandphrases
attend,control,severe,pub,immediately,handle,instructor,pump,contribute,conclude,steamengine,virus,putforward,makeaconclusion,exposeto
b.Keysentencepatterns
Topreventthisfromhappeningagain,JohnSnowsuggestedthat...P3
2.Abilitygoals
Enablethestudentstotalkaboutthestagesinscientificresearch.
Enablethestudentstousethenewwordsandphrases.
3.Learningabilitygoals
Enablethestudentstoknowaboutthenewwordsandphrasesinthepassage.
Getthestudentstolearnthesentencepatterns.
Teachingimportant&difficultpoints
Learnabouttheusageofthenewwordsandphrases.
Learnsomeusefulsentencepatterns.
Teachingmethods
Task-basedlearningapproach.
4.Teachingprocedures
Step1Revision
AsksomestudentstoretellthepassageabouttheKingCholera.
Step2Findingusefulwordsandphrases
1.putforward提出（意见、建议）；推荐；提名；将表拨快
【经典例句】Heputforwardabetterplan.
他提出了一个更好的计划。
CanIputyou/yournameforwardforgolfclubsecretary?
我推荐你（提名让你）担任高尔夫球俱乐部的秘书好吗？
【归纳拓展】与put相关的其他短语
putaside放在一边；储存；保留
putin打断；插嘴；进港 putoff推迟；延期
puton穿；上演putaway放好；收好
putdown写下；镇压putonweight发福
putout生产、扑灭；熄火putup建造；举起；贴
2.concludev.结束；推断出；决定
【用法解读】
（1）conclude作及物动词，意为“结束；断定；决定”。
例如：
concludeaspeech/anargument结束演说/争辩
Weconcludednottogo.我们决定不去。
（2）conclude作不及物动词，意为“结束；断定；决定”。
例如：
toconclude（作插入语）最后（一句话）
ThemeetingconcludedwithTheInternational.大会在国际歌歌声中结束
【归纳拓展】
1）conclusion
（1）conclusion作名词，意为“结束，结论”
例如：
Attheconclusionoftheceremony在仪式终了时
（2）conclusion相关短语
reach/make/draw/arriveat/cometoaconclusion得出结论
inconclusion最后，总之
【经典例句】Itisprematuretomakethatconclusion.作出那种结论仍为时过早。
IwillinconclusionsayafewwordsaboutmyvisittoTokyo.
最后，我对我的东京之行说几句
【即学即用】________,I’dliketosayhowmuchI’veenjoyedstayinginyourbeautifulcountry.（答案：
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