Unit 4 Space Exploration Reading and Thinking (I) 示范课教学课件【英语人教必修第三册】

SpaceExplorationReadingandThinking(I)Unit4人教版高中英语必修第三册Unit4SpaceExploration子主题2：关注太空探索历史及成就Period1ReadingandThinking(I)Space:theFinalFrontier导入话题Activity1:WatchandanswerWatchthevideoandanswerthefollowingquestions.1.Whatisthevideomainlyabout?2.Doyouhaveanyinterestinspace

exploration?Whyorwhynot?It’sabouthistoricalprocessofspaceexploration.Activity2:Lookandpredict1.What

do

you

think

are

the

main

reasons

for

space

exploration?读前预测Lookatthetitleandthepicturesandthenanswerthequestions.2.What

do

you

expecttoreadaboutinthistext?Activity2:Lookandpredict读前预测1.What

do

you

think

are

the

main

reasons

for

space

exploration?2.What

do

you

expecttoreadaboutinthistext?The

main

reasons

for

space

exploration

are

to

further

human

exploration

and

togather

knowledge

of

the

universe…The

history

andthefutureof

space

travel,

the

reasons

why

we

explore

space,

what

space

exploration

has

given

us…Isthecontentofthepassagethesameaswhatyouexpect?What’sthepassagemainlyabout?Whatkindoftextisit?Wherecanyouprobablyreadthepassage?

Activity3:Skim,checkandanswer获取梳理Thepassageismainlyaboutthehistoryofspacetravel.Apopularsciencearticle.Itcanbepresentedinmanyforms,includingbooks,magazinearticles,webpages,

etc.Activity4:Readandchoose

Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.Thefutureofspaceexplorationremainsbright.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.概括整合Read

the

text.

Several

sentences

have

been

removed

from

it.

Choose

the

correct

sentence

(A-D)

to

fill

each

gap.

Activity4:Readandchoose

Arewealone?What’soutthere?”Lookingupatthestars,peoplehavealwayswantedtolearnmoreaboutspace,andscientistsworkhardtofindanswers.Theymakevehiclestocarrybravepeopleintospacetofindoutthesecretsoftheuniverse._____________.B概括整合Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.Thefutureofspaceexplorationremainsbright.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.递进关系Activity4:Readandchoose

“Beforethemid-20thcentury,mostpeoplefelttravellingintospacewasanimpossibledream.However,somescientistsweredeterminedtohelphumansrealisetheirdreamtoexplorespace._____________.On4October1957,...andon12April1961,...Overeightyearslater,on20July1969,...D概括整合Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.Thefutureofspaceexplorationremainsbright.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.时间顺序Activity4:Readandchoose

_________.AlltheastronautsontheUSSR’sSoyuz11andAmerica’sChallengerdiedduringtheirmissions.Thesedisastersmadeeveryonesadanddisappointed,butthedesiretoexploreuniverseneverdied.Thisisbecausepeoplebelieveintheimportanceofcarryingonspaceexplorationdespitethehugerisks...A概括整合Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.Thefutureofspaceexplorationremainsbright.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.举例说明Activity4:Readandchoose

_________.Europe,theUS,andChinaallhaveplanstofurtherstudyandexploreplanetslikeMarsandJupiter.Despitethedifficulties,scientistshopefuturediscoverieswillnotonlyenableustounderstandhowtheuniversebegan,butalsohelpussurvivewellintothefuture.C概括整合Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.Thefutureofspaceexplorationremainsbright.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.举例说明Activity5:Thinkanddiscussthefollowingquestions

Howdoyouusuallygetthemainideaofaparagraph?描述阐释Whenthemainideaisnotclearlystatedinatopicsentence,youshouldreadthefullparagraphorpassagecarefullyandfindthewordsorideasthatrepeatthemselves.Theyarelikelyevidenceoftheauthor’smainidea.Howcanwesummarisethemainideaofaparagraphifthereisnocleartopicsentence?Findthetopicsentence…Activity6:SummarisethemainideaParagraph1:Peopleare______________________________andscientists__________________________________________________.Paragraph2:Inthe20thcentury,___________________________________

__________________________________________________.Paragraph3:Humans__________________________________inspiteof__________________________________________________.Paragraph4:China’sspaceprogramme_____________________________

__________________________________________________.Paragraph5:Thefutureofspaceexploration_________________________

__________________________________________________.概括整合Workingroupstosummarisethemainideaofeachparagraphbyeithercompletingthefollowingsentencesorusingyourownwords.Activity6:SummarisethemainideaParagraph1:Peopleare______________________________andscientists__________________________________________________.Paragraph2:Inthe20thcentury,___________________________________

__________________________________________________.Paragraph3:Humans__________________________________inspiteof__________________________________________________.Paragraph4:China’sspaceprogramme_____________________________

__________________________________________________.Paragraph5:Thefutureofspaceexploration_________________________

__________________________________________________.概括整合curiousaboutspaceworkhardtofindanswersAmericanandRussiaspacemissionsmadespacetravelarealitycontinuethespaceexplorationthegreatriskshasmadegreatprogress,becomingthe3rdcountrytoindependentlysendhumansintospacelooksbright,asmanycountriesareplanningfurthermissionsActivity7:Readandsortoutinformation获取梳理Whataretheachievementsthathumansmadetoexplorespaceinthe20thcentury?WhataretheachievementsthatChinahasmadeinspaceexploration?Readthepassageagainandsortoutinformationaccordingtothequestions.TheSputnik1satellitewaslaunchedandsuccessfullyorbitedaroundEarth.YuriGagarinbecamethefirstpersonintheworldtogointospace.AmericanastronautNeilArmstrongsteppedontothemoon.America’sNASAspaceagencylaunchedVoyager1tostudydeepspaceanditstilltransmitsdatatoday.获取梳理Activity7:ReadandsortoutinformationHistoryandAchievementsAbroadChinabecamethethirdcountryintheworldtoindependentlysendhumansintospace.Shenzhou6and7completedasecondmannedorbitandthefirstChinesespacewalk.JadeRabbitwassenttothemoontostudyitssurface.ChinalaunchedtheTiangong2spacelabintospaceandTianzhou1todockwithit.Chang’e4wassenttoexplorethesurfaceofthefarsideofthemoontomakemeasurementsandobservations.获取梳理Activity7:ReadandsortoutinformationHistoryandAchievementsChinaAbroad(intimeorder)China(intimeorder)TheSputnik1satellitewaslaunchedandsuccessfullyorbitedaroundEarth.YuriGagarinbecamethefirstpersonintheworldtogointospace.AmericanastronautNeilArmstrongsteppedontothemoon.America’sNASAspaceagencylaunchedVoyager1tostudydeepspaceanditstilltransmitsdatatoday.Chinabecamethethirdcountryintheworldtoindependentlysendhumansintospace.Shenzhou6and7completedasecondmannedorbitandthefirstChinesespacewalk.JadeRabbitwassenttothemoontostudyitssurface.ChinalaunchedtheTiangong2spacelabintospaceandTianzhou1todockwithit.Chang’e4wassenttoexplorethesurfaceofthefarsideofthemoontomakemeasurementsandobservations.内化运用Activity8:WorkinpairsandintroduceIntroducethehistoryandachievementsbothabroadandChinainspaceexploration.Activity9:ReadandcompleteM______isexploringspaceinthehopeoffindingoutmoreabouttheu_______.However,exploringspaceisbothdangerousandchallenging.OneofthemostdangerouspartsofspaceexplorationishelpingpeopletoescapeEarth’sg______.Ifthereisamistakeduringthel______,itcanleadtoanaccidentthatkillseveryoneonb_____.Gettingoutofo____andbacktoEarth’ssurfaceisalsoverydangerous.Despitethehugerisksthough,peoplewillalwayscontinuetoexplorethisfinalf_______soastolearnitssecrets.ankindniverseravityaunchoardrbitrontier内化运用Completethepassagewithwordsfromthetext.内化运用Activity10:ThinkandcompleteThinkofawordthatbestfitseachdefinitionandcompletethecrossword.Across:thewholeofspaceandeverythinginitavehicleuseforcarryingthingsintospaceacurvedpathfollowedbyaplanetoranobjectasitmovesaroundanotherplanettheedgeoflandwherepeopleliveinformationorfactsActivity10:Thinkandcomplete内化运用Thinkofawordthatbestfitseachdefinition