新人教版必修三《Unit 4 Space Exploration》单元教案全套附导学案2.docx

新人教版必修三《Unit 4 Space Exploration》单元教案全套附导学案2.docx

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新人教版必修三《Unit4SpaceExploration》单元教案全套附导学案2

Unit4SpaceExploration

ListeningandSpeaking&ListeningandTalking

TeachingAims

1.StudentscangetdetailedinformationabouthowYangLiweibecameanastronautandMax’sspacelife.

2.Studentslearntoproperlisteningstrategytogetdetailedinformation—listeningfornumbersandtakingnotes.

3.Studentscanlearnrelatedsentencesorphrasestoexpresstheircuriositylike“Iwishtoknow...”“I’dlovetoknow...”

4.Studentscanlearnmoreaboutthespaceandastronauts,evenbeinterestedinworkinghardtobeanastronaut.

ImportantPointsandDifficultPoints

1.StudentscangetdetailedinformationabouthowYangLiweibecameanastronautandMax’sspacelife.

2.Studentslearntoproperlisteningstrategytogetdetailedinformation—listeningfornumbersandtakingnotes.

3.Studentscanlearnrelatedsentencesorphrasestoexpresstheircuriositylike“Iwishtoknow...”“I’dlovetoknow...”

TeachingProcedures

PartAListeningandSpeaking—Talkabouthowtobecomeanastronaut

Step1Leadin—Smalltalk

LookatthepictureonPage38andtellyourclassmateswhatyoucansee.Getsomestudentstotalkaboutit.

Step2Before-listening

1.Asforthespaceexploration,whatdoyouthinkabout?

Answers:

space,shuttle,astronaut,spaceship,rocket,spacesuit,solarsystem...

2.CanyounameanyfamousastronautsfromChinaorabroad?

HaveSsnamesome.

3.Doyouknowanythingabouttheselectionprocedureforastronauts?

Makealistofthepossiblerequirements.

Step3While-listening—Task1

ListentotheinterviewandtickthecorrectstatementsinActivity2.

Thenchecktheanswersinclass.

Step4While-listening—Task2

ListenagainandfillintheblankswiththecorrectnumbersinActivity3.

Beforelistening,gothrough“Listenfornumbers”.ThengetsomeSstochecktheiranswers.

Step5While-listening—Task3

Listentotheinterviewagainandmakealistoftherequirementsforbecominganastronaut.

Educationbackground:

collegedegree

Experience:

richexperienceoffighter

Healthcondition:

perfectphysicalandmentalhealthandbodyshape;properheightandweight

Courses:

English,scienceandastronomy

Specialtraining:

usingspaceequipment;physicalandmentaltraining

Step6Post-listening—Speaking

Workinpairs.Discusswhetheryouwouldliketobeanastronautinthefutureandgiveyourreasons.Usewhatyouhavelearntfromtheinterviewtohelpyou.

Gothroughtheexamplefirstthenpracticewithyourpartners.

ThenGetsomepairstosharethedialogues.

Step7Pronunciation

1.Readthepoem.MarkthestressedsyllableswithOandunstressedsyllableswitho.

2.Thentryreadingthepoemtoeachotherwithrhythm.ThengetsomeSstoreadthepoem.

3.Listenandrepeataftertherecording.CheckwhetherSs’mark-upsarecorrect.

PartBListeningandTalking—Talkaboutlifeinspace

Step1Before-listening

Beforeyoulisten,lookatthepicturesinActivity1andguesswhethertheywouldbeusefulforastronautsinspace.HaveSsdiscussandshare.

Step2While-listening

MaxisinterviewingCaptainBrownabouthislifeinspace.Listentotheinterviewandanswerthequestions.

1.WhatdidCaptainBrownusuallywearinsidethestation?

2.Howdidhepreparehisfoodinspace?

3.Howdidhekeephimselfcleaninspace?

4.Howdidhespendmostofhistimeinspace?

5.Whatdidhedoduringhisfreetime?

6.Whatdidhelookforwardtomostduringhisstayinspace?

Thenchecktheanswerswiththeclass.

Step3Talking

Workingroups.ImagineyouaregoingtoaspacecampandCaptainBrownhasbeeninvitedtogiveatalk.Discusthequestionsyouwouldliketoaskhimandthenmakealist.Gothroughtheexampledialoguefirst.

Expressingcuriosity

●I’dlovetoknow...●Iwonderhow/what/why/...

●Well,I’dreallyliketofindout...●I’dparticularlyliketoknow...

●I’mmostcuriousabout...●I’mmostinterestedtodiscover...

●I’mverykeentoknow...●Iwishtoknow...

●Ihopeyouwon’tmindmeaskingabout...

Step4Homework

FinishtheexercisesinWorkbook.

Unit4SpaceExploration

ReadingandThinking

【教学目标】

1.Readquicklytogetdetailedinformationaccordingthetimeline;readcarefullytosummarizethemainidea.

2.Learnthereadingskills—findingthetimelineandsummarizingthemainideabyfindingthewordsorideas.

3.Haveapassionforourcountryandbeproudofthespaceexploration.

4.Learntothinkcriticallyaboutthespaceexploration.

【教学重难点】

1.Readquicklytogetdetailedinformationaccordingthetimeline;readcarefullytosummarizethemainidea.

2.Learnthereadingskills—findingthetimelineandsummarizingthemainideabyfindingthewordsorideas.

【教学过程】

Step1Leadin—Smalltalk

WatchavideoaboutSpaceexperimentanddiscusswhatyouhavelearntfromit.

Step2Beforereading—Predictthecontent

Space:

thefinalfrontier

Chinesemeaning:

太空：

最后的边境

Frontier:

theborder,whichmightmeanthehuman’srecognitionedgeorexplorationedge.

Fromthetitleandthepicturesandthetitle,wecanknowthatthearticlemightbeaboutthedevelopmentofspaceexploration.Itbroadensushuman’srecognitionedgeorexplorationedge.Soitisanexposition.

Step3Whilereading—Task1

1.Readthetext.Severalsentenceshavebeenremovedfromit.ChoosethecorrectsentencesA—Dtofilleachgapinthetext.

A.Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.

B.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.

C.Thefutureofspaceexplorationremainsbright.

D.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.

Answers:

BDAC

2.Scanthetextandmatchthemainidea.

Para1A．Chinahasmadegreatprogressinexploringspace.

Para2B．Thefutureofspaceexplorationremainsbright.

Para3C．TheachievementsthattheUSSRandAmericamade.

Para4D．Peoplehavealwayswantedtoexplorespace.

Para5E．Thedesireofpeopletoexploretheuniverseneverdied.

Answers:

DCEAB

3.Themainideaofthepassageisthespaceexplorationofhumankind.

Step4Whilereading—Task2

Readthetextandfillinthetable

time

events

On4October1957

TheSputnik1satellitewas1.launchedbytheUSSRandsuccessfully2.orbitedaroundEarth.

On12April1961

YuriGagarinbecamethefirstpersonintheworld3.togo（go）intospace.

On20July4.1969

Armstrongsteppedontothemoon，saying，“That'sonesmallstepforaman，onegiant5.leapformankind.”

On5September1977

AmericalaunchedVoyager1tostudy6.deepspace，anditstill7.transmitsdatatoday.

In8.2003

Chinabecamethethirdcountryintheworldto9.independentlysendhumansintospaceandYangLiweisuccessfullyorbitedEarthintheShenzhou5spacecraft.

Step5Whilereading—Task3

Readthetextagainandanswerthefollowingquestions.ThenhaveSssharetheiranswers.

Q1:

Whowasthefirstpersonintheworldtogointothespace?

Q2:

WhowasthefirstmantoorbitEarthinShenzhou5spacecraft?

Q3:

Inwhichsatellitesalltheastronautsdiedduringtheirmissions?

Q4:

WhatisthefunctionoftheInternationalexploration?

Q5:

WhatcanyoulearnfromPara4?

Q6:

Whatistheattitudetothespaceexploration?

Step6Postreading

1.Retell

HavesomeSstrytoretellthetext.

2.Criticalthinking

Q1:

Whatdoyouthinkofthespaceexploration?

Ithinkitisbeneficialtous.Throughfurtherstudyofspace,peoplewillmakefulluseofitinthefuture,suchasthespaceexperimentsbyWangYapinginTianGong1.

Q2:

Ifyouaredeterminedtobeanastronaut,whatshouldyouprepareatpresent?

Firstofall,Ishouldstudyhardtogetarelatedcollegedegree.Besides,Imustkeepmentalandphysicalhealthy.

Step7.Homework

Trytosummarizethestructureofthearticlebyamindmap.

Unit4SpaceExploration

DiscoveringUsefulStructures

【教学目标】

1.Learnthestructure,functionsandfeaturesofinfinitives.

2.Learntosummarizesomerulesaboutinfinitivestoshowpurposeandmodify.

3.LearntouseinfinitivesinoralandwritingEnglish.

【教学重难点】

1.Learntosummarizesomerulesaboutinfinitivestoshowpurposeandmodify.

2.LearntouseinfinitivesinoralandwritingEnglish.

【教学过程】

Step1Leadin—Pairwork

Lookatthefollowingsentencesandfocusontheitalicizedinfinitives.Inpairs,discusstheirfunctions.

1.Itrainedforalongtimetoflyairplanesasafighterpilot.（作目的状语）

2.Asweallknow,anastronautneedstobehealthyandcalminordertoworkinspace.（作目的状语）

3.Firstofall,youmustbeintelligentenoughtogetarelatedcollegedegree.（作目的状语）

4.Somescientistweredeterminedtohelphumansrealizetheirdreamtoexplorespace.（作定语）

5.On12April1961,YuriGagarinbecamethefirstpersonintheworldtogointospace.（作定语）

Summary:

1.不定式的结构：

to+do原形。

2.分析上面的句子，我们知道在描述太空探索时，动词不定式不仅可以用来表目的，还可以用来作定语，表修饰。

Step2Functionsofinfinitivesasattribute

Rewritethesentencesbyusinginfinitivesasattribute.

1.In2003,YuriMalenchenkobecamethefirstpersonwhogotmarriedinspace.

In2003,YuriMalenchenkobecamethefirstperson______________inspace.

2.Mankindhasalwaysbeencuriousabouttheuniverseandmanypeoplehavedreamedthatonedaytheywouldflyintospace.

Mankindhasalwaysbeencuriousabouttheuniverseandmanypeoplehavedream______________space.

3.ButJanisAdkinshastheabilityanddesirethathecandosomeusefulworkforthedisabled.

ButJanisAdkinshastheabilityanddesire______________forthedisabled.

4.IusuallyhavealotofmeetingswhichIhavetoattendnextweek.

Iusuallyhavealotofmeetings______________.

5.Weneedsomeonewhoca