高二英语上学期 第11单元.docx

高二英语上学期 第11单元.docx

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高二英语上学期第11单元

人教新课标高二Unit11Scientificachievement

Ｉ．单元教学目标

技能目标Goals:

Talkaboutscienceandscientificachievement

PractiseexpressingintentionsandwishesLearnaboutWordFormation

Writeapersuasionessay

II．目标语言

功能句式1．Talkaboutscienceandscientists2.Practiseexpressing

intentionsandwishesIfIgotthemoney,Iwould……Myplanisto…….I

hopethat…….Iwant/wish/hope/intend/planto……I’dliketo……I’mthinking

of……

词汇1.四会词汇Engineering,solar,significant,mankind,constitution,likely,

zone,private,grasp,master,perfect,arrange,rely,failure,locate,

valley,brand,luggage,achieve,organ,boom,breakthrough,agency,

announce,evolution,supercomputer2.认读词汇NeilArmstrong,AlexanderGBell,

eureka,economic,hi-tech,technological,overseas,IT,Lenovo,Founder,

silicon,Nokia,Motorola,rejuvenate,impressive,genome,element,byte,

humanoid3.词组setfoot（in）,relyon,putforward,4．重点词汇significant,

likely,private,grasp,master,perfect,arrange,rely,failure,locate,

achieve,breakthrough,announce

结构Wordformation

重点句子1．Whatevergreatachievementsthefuturemayhaveinstorefor

China,itislikelythatmanyofthemwillbeborninnorthwestern

Beijing.2.Notallthenewcompaniescansucceed,butthespiritand

creativitytheyrepresentaremoreimportantthanmoney.

TheFirstPeriodWarmingup&Listening&Speaking

教学目的TeachingAims:

1.Learnandmasterthefollowing.

（1）Newwords:

engineering,solar,significant,mankind,constitution

（2）EverydayEnglish:

IfIgotthemoney,Iwould…

Myplanisto…

Ihopethat…

Iwant/wish/hope/intend/planto…

I’dliketo…

I’mthinkingof…

2.Trainthestudents’listeningandspeakingabilities.

3.Talkaboutscienceandscientificachievement,urgingthestudentsto

furtherunderstandthesignificanceofscienceandscientificachievement

andencouragingthemtoworkhardattheirlessons.

TeachingImportantPoints:

1.Finishthetaskoflisteningtotrainthestudents’listeningability.

2.Practiseexpressingintentionsandwishestotrainthestudents’

speakingability.

TeachingDifficultPoints:

1.HowtohelpthestudentstalkinEnglishaboutscienceandscientific

achievementfreely.

2.Howtohelpthestudentsfinishthetasksoflisteningandspeaking

smoothly.

TeachingMethods:

1.Listeningandspeakingtotrainthestudents’abilitytouseEnglish.

2.Individual,pairorgroupworktomakeeverystudenttakeanactivepart

inclass.

TeachingAids:

ataperecorder,aprojectorandacomputer

TeachingProcedures:

StepIWarmingup

Showthepicturesofsomegreatscientificachievementsthathavechanged

theworldonthePowerPoint.Dividestudentsintogroupsandaskthemto

discusswhichoneisthemostimportantandwhattheseachievementshave

incommon.（TheexercisesinwarminguponPage1）.Studentsmayhave

differentopinions.Themostimportantthingistoencouragethemtothink

andexpresstheiropinions.

T:

Pleaselookatthesegreatachievementsandworkingroupsanddiscuss

thefollowingquestions.Youmayhavedifferentanswers.Butyouwillhave

totellusyourreasons.（ShowthefollowingquestionsonthePowerPoint.）

1.Amongthegreatscientificachievementsthathavechangedtheworld,

whichonedoyouthinkisthemostimportant?

Why?

2.Whataresomeotherscientificachievementsthatyouthinkare

important?

3.Dotheseachievementshaveanythingincommon?

Ifso,what?

Fiveminuteslaterasksomestudentstospeakouttheiropinion.

T:

Ok.Pleasestophere.I’dliketolistentoyouropinions.

S1:

Ithinkelectricityisthemostimportant.Themodernworldcannot

workwithoutelectricity.Electricityhaschangedourwayoflife.This

summerinsomeareastherewasn’tenoughelectricpower,sosomefactories

hadtocloseandpeoplehadlotofproblemsinlife.

S2:

InmyopinionthemostimportantisRadioandtelevision.Radioand

televisionhavechangedthewaywelookattheworld.

S3:

That’strue.ButIstillthinkthemostimportantissolarenergy.

Becausebyusingsolarenergy,wecansaveotherenergyresources.And

what’smorewecanprotectourenvironment…

T:

Good!

Dotheseachievementshaveanythingincommon?

Ss:

Thesegreatachievementshavechangedtheworld.

S8:

Andallthesegreatachievementsweremadebywesterners/foreigners.

T:

That’strue.Mydearstudentspleasethinkthousandsofyearsagoour

ancestorsmade4greatinventionsthatchangedtheworld.Weareproudof

them.Butamongtherecent75greatestachievements,nonewasachievedby

usChinese.SoIhopeyoustudyhardandmakegreatscientific

achievements.Iwillbeveryproudofyou.EveryChinesewillbeproudof

you.

1.Geneticengineering遗传工程学

engineering[U]工程；工程学。

例如：

theschoolofengineering（大学的）工学院

anengineeringcollege工学院

civilengineering土木工程

electricalengineering电机工程

2.Solarenergy太阳能

solaradj.太阳的；日光的。

例如：

asolarspot太阳黑子

solarbattery太阳能电池

solareclipse日食

thesolarcalendar阳历

thesolaryear阳历年

3.Whichonedoyouthinkisthemostsignificant?

你认为哪一项成就是意义最重大的？

significantadj.意义重大的；重要的；有意义的。

例如：

asignificantchangeinthesystem制度上的重大改变

asignificanteventforthecountry对于该国有重大意义的事件

4.Ifso,what?

如果有的话，它们的共同之处是什么呢？

本句为省略句，其完整句子为：

Iftheseachievementshaveanythingincommon,whatisit?

if条件句中常采用省略形式。

又如：

Tomorrowwillbefine.Ifso,I’llgototheseaside.

明天会晴天。

如果是这样的话，我就去海边。

Printedonthepackageareafewwords.Complaints,ifany,aretobeaddressedtothemanager.

包裹上印了几个字。

如果不满意的话，应该向经理去诉说。

StepIIListening

T:

Thelisteningmaterialcontainstwoparts.Youaregoingtohearsome

wordssaidbysomefamouspeopleatthetimewhentheyachievedsuccess.

Canyoufollowme?

Ss:

Yes.

T:

Well,nowlookatthechartinExercise1atthetopofPage2quickly.

ThenI’llplaythefirstpartofthetapeforyoutocompleteit.After

that,I’llcheckyouranswers.

（AftercheckingtheanswerstoExercise1,teachergoesontodealwith

Exercise2）

T:

Welldone.Now,listentoPart2andcompletethesentencesinExercise

2.Ifnecessary,I’llplayittwiceforyoutofinishorcheckyour

answers.OK?

Ss:

OK.

T:

I’llplayit.Listencarefully!

（Atlast,teacherdealswithExercise3.）

T:

OK.Somuchforthetape.NowimagineyouwerethefirstpersononMars,

orthefirstclonedhumanbeingorthefirstpersontotravelintime,

whatwouldyousay?

Anyvolunteer?

S1:

IfIwerethefirstpersononMars,Iwouldsay“I’mherefromthe

earth.”…

S2:

…

T:

Wonderful.Ifyouwanttodoresearchaboutsomething,besideshard

work,whatelsedoyouneed?

Ss:

Modernequipmentandmoney,especiallymoney.Yougetenoughmoney,

andthenyougettheequipmentyouneed.Fundsareessentialfordoing

research.

T:

Youareright.Now,pleaselookattheSpeakingpart.

StepIIISpeaking

T:

Herearefourscientistswhowanttogetmoneytocompletetheir

project.Eachscientistwillhavetointroducehisorherprojectand

explainwhyitisthemostimportant.Now,I’llputyouingroupsoffive

tohaveadiscussion.Fourgroupmembersrepresentscientists;onemember

willlistentoallthescientistsandaskquestions.Attheendofthe

discussion,heorshemustdecidewhowillgetthemoneyandwhy.Is

everythingclear?

Ss:

Yes.

T:

Andfollowingthesituation,therearesomeusefulexpressions.Youcan

usethemtoexpressyourintentionsandwishes.Let’sgothroughthem

togetherbeforeyourdiscussion.

（Teacherandthestudentsgothroughtheexpressions.Afterthat,teacher

putsthestudentsingroupsoffiveandgetsthemtoprepareforafew

minutes.Attheend,teacherasksoneortwogroupstoreporttheirwork

totherestoftheclass.）

StepIVSummaryandHomework

T:

Inthisclass,we’vemainlytalkedaboutscientificachievement.

Centeringonthistopic,wedidsomelisteningandspeaking.Thisway,

we’velearntmoreaboutscienceandscientificachievement.Moreover,

we’velearntsomeusefulexpressionstoexpressintentionsandwishes,

suchas“IfIgotthemoneyIwould…;Myplanisto…;”（Teacherwritesthem

ontheblackboard.）Afterclass,trytopractiseusingthemandpreviewthe

readingpart.Somuchfortoday.Goodbye,everyone.

Ss:

Goodbye,Mr/Ms…

TheSecondPeriodReading

TeachingAims:

1.TargetLanguage:

a.重点词汇和短语

likelyzone,private,grasp,master,perfect,arrange,rely,failure,

locate,valley,setfootin,relyon

b.重点句型

①WhatevergreatachievementsthefuturemayhaveinstoreforChina,itis

likelythatmanyofthemwillbeborninnorthwesternBeijing.

②Notallthenewcompaniescansucceed,butthespiritandcreativitythey

representaremoreimportantthanmoney.

2.Abilitygoals:

LearnaboutthedevelopmentofZhongguancunandgreat

achievementsChinahasmadeinrecentyears.Encouragestudentstobecome

interestedinhi-tech.

3.Learningabilitygoals:

Studentsaredividedintodifferentgroups.

Eachgroupwillbeassigneddifferenttasks.Theyareaskedtocollect

Zhongguancun’sinformationfromdifferentresourcesoutsideofclass.Each

groupmembershouldbeinvolved.Throughtheseactivitiesstudentsshould

learntobeinvolved,co-operateandsolveproblems.

Teachingimportantpoints

ThedevelopmentofZhongguancunandgreatachievementsChinahasmadein

recentyears.

Teachingdifficultpoints

Howtoanalyzethetextandgraspthemainideaofthetext.

TeachingmethodsListening,reading,discussing

Teachingaidsataperecorder,aprojectorand