【课件】Unit+1Reading+for+writing+课件人教版（2019）选择性必修第二册

Unit1SCIENCEANDSCIENTISTS

TalkaboutscientificexperiencesLearningObjectivesBytheendofthelesson,Iwillbeableto：listenandunderstandwhatpeoplecandoandhowtheyfeelinasciencemuseumpredictbyusingpicturestofocusbetterwhenlisteningtalkaboutascientificexperienceorascientificphenomenonindailylifePre-listening1.

Lookatthephotos.Whatcanyousee?Whataretheydoing?(P.6Ex.1)agiantdishspeakinawhisper(轻声)apianokeyboardabluescreenbrightlightsahallofmirrorscastshadowscoloursofrainbowPre-listening2.Usingthephotos,trytopredicttheanswerstothefollowingquestions.(P.6Ex.2)(1)Wherearethepeopleintheconversationgoingtogo?(2)Whatkindofplaceisit,andwhatdoesitfocuson?Theyaregoingtoasciencemuseum.Itisasciencemuseumthatfocusesonlettingvisitorsexperiencesciencethroughinteractive(互动的)learningexhibitions.Pre-listening2.Usingthephotos,trytopredicttheanswerstothefollowingquestions.(3)Whatkindsofthingscanyoudothere?Youcanprobablytrydifferentactivitiestolearnaboutsound,light,reflection,andsoon.Forexample,youcangotoaroomwithmanymirrorsfacingeachothersoitlooksliketherearemanycopiesofyou!Youcanalsoplaywithabigpianoonthefloor.PredictbyusingpicturesOnewaytogetmoreoutofyourlisteningistopredictwhatyouwillhear.Usingthepicturesprovidedandtheknowledgeyoualreadyhave,youcanguessthekindsofinformationyoushouldlistenfor.Attimes,youmayevenbeabletoguessexactlywhatwillbetalkedabout.Thiswillhelpyoufocusbetterwhenlistening,makingyourlisteningmoreeffective.Whatcanwepredictinthesepictures?1.Who?What?Where?When?2.Canweclassifythemintodifferenttypes?PictureA&B:sound;PictureC&D&E:light.While-listening1.ListentotheconversationandseeifyouranswersforActivity2arecorrect.Thenwritedowntheletters(A-E)forthephotosintheorderthatyouhearthemdescribed.(P.6Ex.3)TIP:Trytonotedownthekeyphrases.1._____2._____3._____4._____5._____lightgamesahallofmirrorsabluescreentinybrightlightscastshadowscoloursofrainbowanareaforsoundapianokeyboardagiantdishspeakinawhisperDCEBALocatedinParis,France,theCityofScienceandIndustryisthebiggestsciencemuseuminEurope.ThegoaloftheCityistospreadscientificandtechnicalknowledgeamongthepublic,particularlytheyouth,andtopromotepublicinterestinscience,researchandindustry.Attractionsincludeaplanetarium,asubmarine,anIMAXtheatreandspecialareasforchildrenandteenagers,wheregames,interactiveexhibits,andexperimentalareasallowthemtoreallygettheirthinkingcapsontoexplore.CulturalNote:theCityofScienceandIndustryn.天文馆/,plænɪ’teəriəm/n.潜艇

/,sʌbmə’riːn/开动脑筋图片来源于网络PhotoA:Agiantdish;whenyouspeakintoit,it__________thesoundbackand

_______________.Youcanuseittospeakina_________tosomeone17metersaway.While-listening2.Listenagainandcompletethedescriptionsofthephotos.(P.6Ex.4)PhotoB:Agiant______________thatyoucanuseyourfeettoplay.Insteadofplayingthesoundsofapiano,itplaysthevoicesof________________.PhotoC:Youlookatabluescreenforawhile,andthensuddenlyyoucansee________________movingaroundonit.Theseareour_________________.PhotoD:A________________whereyoucanseeyourselfreflectedthousandsoftimes.PhotoE:Youstandinfrontof_____________anditcastsdifferentshadowsofyou,in___________________therainbow.reflectsmakesitlouderwhisperpianokeyboardclassicalsingerstinybrightlightsownbloodcellshallofmirrorsawhitelighteverycolourofPost-listening1.Answerthefollowingquestionsaboutsciencemuseums.(P.7Ex.5)TheconversationisabouttheCityofScienceandIndustry,amuseuminParis.Wouldyouliketogotothismuseum?Whyorwhynot?(2)ArethereanymuseumslikethisinChina?Whatcanyoudointhem?Yes,becausetheexhibitionsseemreallyinteresting.IthinkIwouldlearnalotaboutscienceanditcanbroadenmyhorizons(开拓视野).Yes.Forexample,thereistheChinaScienceandTechnologyMuseum(中国科学技术馆)inBeijingandtheGuangdongScienceCenter(广东科学中心)inGuangzhou.Wecandomanyinterestingexperimentsinsuchmuseums.Post-listening2.Brainstormandtalkaboutascientificexperimentyouareinterestedin.TIP:Youcanrefertothesentencepatternsprovided.

(P.7Ex.6)1.Opening:Today,Iwanttotalktoyouaboutaverystrangephenomenoncalledanon-Newtonianfluid(非牛顿流体).2.Materialsneeded:Youcanmakeiteasilyusingequalpartsofwaterandcornflour(矢车菊),likeIhavehere.3.Process:Anon-Newtonianfluidisstrangebecauseyoucanpouritlikealiquid,butifyouputanypressureonit,itsuddenlybecomeshardasconcrete(混凝土).Infact,itbecomeshardenoughtostandon.Then,assoonasyoutakethepressureoff,itbecomesaliquidagain.4.Theory:Thisshowsthatitispossiblethatsomethingcanexistasaliquidandasolidatthesametime.

Talkingaboutscientificphenomena..can/cannotexistintheformofasolid/gas

andaliquid/plasma(血浆)....isbotha...anda...atthesametime…howlight/soundisreflected…Thisoccurswhen...Ifyou...,itwillbecome...Thatdemonstrates(表明)...Thisexperiment/researchshows...Throughthis,weknowthat....Wecanprovethat...Thisevidenceproves…Inadditiontothesciencemuseumsand

space,whereelsecanpeoplehavescientificexperiences?图片来源于网络图片来源于网络inspaceinasciencemuseumindailylife图片来源于网络Unit1SCIENCEANDSCIENTISTS

Writeaboutwhatmakesagreatscientist杨婷婷LearningObjectivesBytheendofthelesson,Iwillbeableto：Writeanessaytodiscusssomeimportantqualitiesforgreatscientistsbasedonreading;Supportyouropinionwithconcreteeventsfromthelivesofscientists;Makeyourwritingcoherent(adj.连贯的)bymeansofsomewordsandphrases.Warm-upJohnSnowDefeats“KingCholera”aquestioningmindThestagesofscientificresearch1.findaproblem2.askaquestion3.thinkofamethod4.collectdata5.analyzetheresults6.findsupportingevidence7.drawaconclusionPre-readingWhywasQiancalled“thefatherofChina’saerospace”?ReadingWhywasQiancalled“thefatherofChina’saerospace”?duringuniversitystudiedRailwayMechanicalEngineeringin1932afterbattleswitchedmajortoaviationwenttotheU.S.topursuegraduatestudiesbecameagraduateassistantconductingimportantresearchco-foundedtheJetPropulsionLaboratoryreturnedtoChinatookonchallengesdevelopedtheDongfengmissileslaunchedfirstman-madesatellitein1935inthe1930sinthe1940sin1955in1960sin1970ReadingWhatpersonalitiesandqualitiesmakeQianagreatscientist?Underlinesomekeywords/phrases.paragrapheventsqualities12switchedmajortoaviation3wenttoAmericaforfurtherstudy4returnedtoChinaandtookonchallenge5developedmissilesandman-madesatellites6hispersonality7deathandhisinfluence借事记人...“DescribedbytheauthorsoftheStoryofQianXuesenasamanwith“greatscientificthoughtandscientificspirit”whowaspatrioticandservedhishomelandwith

effort,achievement,anddevotion,Qianwasanextremelywell-respectedman.”patrioticclever,devotedpatriotic,optimisticdevoted,havingleardershipknowledgeable,creativewell-respectedReading1.WhatqualitiesinHawkinghelpedhimwithhiswork?2.Whateventswerewrittentoshowhisqualities?Readingparagrapheventsqualities123借事记人“StephenHawkingwasoneofthemostfamousandgiftedscientistsinphysics.”clever,giftedHawking’sowntheorywasprovencorrect.clever,brave,careless“Besidesbeingbrilliant,hewasbrave,thoughsometimescarelessinwhathesaidordid.”“Furthermore,hewasquitedetermined.”“Aboveall,Hawkingwaswillingtoadmithisfaults.”brave,careless,determined,willingtoadmithisfaultsPost-readingWhatqualitiesdothesegreatscientistsshare?Whydothesequalitiesimportantforthemakingofagreatscientist?aquestioningmind,knowledgeable,gifted,brave,optimistic,determined/devoted,self-sacrificingforthegreatergoodofthecountryorhumanity...WritingTaskContributeanessaytoPopularScienceonwhatmakesagreatscientist.图片来源于网络WritingTaskContributeanessaytoPopularScienceonwhatmakesagreatscientist.1.Discusssomeimportantqualitiesforgreatscientists;2.Supportyouropinionwithconcreteeventsfromthelivesofscientists;3.Makeyourwritingcoherent.图片来源于网络选择性必修一Unit1Pre-writingWhatotherqualitiesshouldgreatscientistshave?Doyouknowofotherscientists’storytosupportyourview?图片来源于网络havingteamspirithavingleadershipPre-writing图片来源于网络Whatotherqualitiesshouldgreatscientistshave?Doyouknowofotherscientists’storytosupportyourview?选择性必修一Unit1kind,helpfulPre-writingChoosethreequalitiesthatyouregardmostimportantforgreatscientists.aquestioningmind,knowledgeable,gifted,brave,optimistic,determined/devoted,self-sacrificingforthegreatergoodofthecountryorhumanity,havingteamspirit,havingleadership,kind,helpful...(orotherqualitiesthatyouregardimportant)1Pre-writingHowcanyouconvincethereadersoftheimportanceofthequalitiesyouchooseforgreatscientists?Writingtip:借事记人Supportyouropinionwithconcreteeventsfromthelivesofscientists;Examplequality:beingpatrioticevent:QianXuesenswitchedhismajorandreturnedtoChinaquality:aquestioningmindevent:JohnSnowdrewamaptoexaminethecauseofcholera2Pre-writing3Howcanweorganizeourparagraphstomakeourwritingcoherent?paragrapheventsqualities1...“DescribedbytheauthorsoftheStoryofQianXuesenasamanwith“greatscientificthoughtandscientificspirit”whowaspatrioticandservedhishomelandwith

effort,achievement,anddevotion,Qianwasanextremelywell-respectedman.”2switchedmajortoaviationpatriotic3wenttoAmericaforfurtherstudyclever,devoted4returnedtoChinaandtookonchallengepatriotic,optimistic5developedmissilesandman-madesatellitedevoted,havingleardership6hispersonalityknowledgeable,creative7deathandhisinfluencewell-respectedBriefintroductionLifeeventsPersonality总分总Pre-writing3Howcanweorganizeourparagraphstomakeourwritingcoherent?whatmakesagreatscientistParagraph2:Quality1Paragraph3:Quality2Paragraph4:Quality3...scientist(s)’event(s)scientist(s)’event(s)scientist(s)’event(s)Whatwouldyouwriteattheendofyouressaytobetterconvincethereadersofthequalitiesyouchoose?scientist(s)’event(s)Paragraph1:BriefintroductionPre-writing3Howcanweorganizeourparagraphstomakeourwritingcoherent?whatmakesagreatscientistParagraph1:BriefintroductionParagraph2:Quality1Paragraph3:Quality2Paragraph4:Quality3...scientist(s)’event(s)scientist(s)’event(s)scientist(s)’event(s)significanceofthequalities&theinspirationyougetscientist(s)’event(s)Pre-writing3Whatwords/phrasescanweusetomakeourwritingcoherentwithinaparagraph?Coherence:1.phrasesoftime/spacePre-writing3Whatwords/phrases