高中英语必修五5Unit 1 Great scientists 精品教案.docx
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高中英语必修五5Unit1Greatscientists精品教案
Unit1Greatscientists
Ⅰ.单元教学目标
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,bright-ness,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
Ⅲ.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将UsingLanguage中的Copernicus’RevolutionaryTheory和Workbook中的FINDINGTHESOLUTION整合为一节“泛读课”。
2.3将LearningaboutLanguage中的Discoveringusefulstructures和Discoveringusefulwordsandexpressions以及Workbook中的USINGSTRUCTURES和USINGWORDSANDEXPRES-SIONS整合为一节“语言学习课”。
2.4将UsingLanguage中的Listening与Workbook中LISTENING和LISTENINGTASK三个部分整合为一节“听力课”。
2.5将UsingLanguage中的Speaking与Workbook中的TALKING和SPEAKINGTASK三个部分整合为一节“口语课”。
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
2ndPeriodExtensiveReading
3rdPeriodLanguageStudy
4thPeriodListening
5thPeriodSpeaking
6thPeriodWriting
Ⅳ.分课时教案
TheFirstPeriodReading
Teachinggoals教学目标
1.Targetlanguage目标语言
a.重点词汇和短语
attend,control,severe,pub,immediately,handle,instructor,pump,contribute,conclude,steamengine,virus,putforward,makeaconclusion,exposeto
b.重点句式
Topreventthisfromhappeningagain,JohnSnowsuggestedthat...P3
2.Abilitygoals能力目标
Enablethestudentstotalkaboutscienceandscientists.
3.Learningabilitygoals学能目标
Enablethestudentstolearnaboutsomefamousscientistsandtheircontributionsandhowtoorganizeascientificresearch.
Teachingimportant&difficultpoints教学重难点
Talkaboutscienceandscientists.
Teachingmethods教学方法
Task-basedactivities.
Teachingaids教具准备
Acomputerandaprojector.
T