同课异构(4)人教版选择性必修四Unit3SeaExplorationReadingandThinking

Unit3SeaExploration

Inthislesson,youwillidentifytheessaytypeandanalyzeitsstructure;learnaboutthehistoryofChina’sseaexploration;explorethesignificanceoftheBeltandRoadInitiative.LearningobjectivesZhengHeColumbusMagellanLeading-inDoyouknowanystoriesaboutseaexploration?madesevenvoyagestotheWesternSeas(1405-1433)AtlanticOceanPacificOceanIndianOceanAsiaEuropeAfricaOceaniaNorthAmericaSouthAmericaPacificOceantheCapeofGoodHopetheSpiceIslandsIndiaAmericasSpainColumbus

discoveredanewworld(1492)AtlanticOceanPacificOceanIndianOceanAsiaEuropeAfricaOceaniaNorthAmericaSouthAmericaPacificOceantheCapeofGoodHopetheSpiceIslandsSpain

Magellan

madethefirstvoyagearoundtheworld(1519~1522)Whydidtheyexplorethesea?What’sthesignificanceofseaexploration?Skimming1.What’sthethemeofthetext?2.Howthepassageisdeveloped?3.What’sthetypeofthetext?1.What'sthethemeofthetext?SkimmingA．Lookingaheadtotheexplorationofthesea.B．Describingtradeinfluenceonthesea.C．Analysingthecausesofseaexploration.D．ThedevelopmentofChina’sseaexploration.2.Howthepassageisdeveloped?developed.A.BytimeorderB.ByspaceorderC.ByproblemandsolutionD.Bycauseandeffect

Prediction3.Whatisthetypeofthetext?A.Narrative.B.Descriptive.C.Expository.D.Argumentative.①Narrative(记叙文):astorywithabeginning+middle+end②Descriptive(描写文):asubject+interestingdetails③Expository(说明文):asubject+factualinformation④Argumentative(议论文):anidea+toconvincethereaderScanningMatchthemainideaofeachpartPart1(Para.1)

Part2(Paras.2-3)Part3(Paras.4-5)Part4(Para.6)ThefutureofChina’sexpeditionsSeaexplorationintoday’sChinaReasonstoexploreSeaexplorationinancientChina√1.Whatleadtohuman’sgreatestachievements?A．Tofindthesearoutesfromeasttowest.B．Todiscoverthemysteriesofthesea.C．Thenecessitytotradeandcuriosity.D．TheinspirationofMarcoPolo’stales.2.WhydidEuropeanexplorerslookforsearoutesfromwesttoeast?A．Tofindthesearoutesfromeasttowest.B．Todiscoverthemysteriesofthesea.C．Theneedtotradeandcuriosity.D．BeingdrivenbyMarcoPolo’stales.√Careful-readingPara.1Careful-readingReadandfillintheblanksInancienttimesTheSilkRoadoverlandFromChinatoIndia,theMiddleEast,and______

A__________acrosstheseaTotheIndianOcean,centeredaroundCeylon.TheMingDynastyZhengHeledsevenlargefleetsbetween_____________.From_________________across_______________tothemouthof__________，andthentotheeastcoastofAfrica.tradingroutetheSouthChinaSea

theIndianOceantheRedSea1405and1433Rome.(Paras.2-3)ZhengHe’ssevenseaexpeditionsWhat'stheauthor'sattitudetowardsZhengHe?A．Critical. B．Supportive.C．Indifferent. D．Doubtful.Thesefleetswereasighttobeholdandwereinaleagueoftheirownatthat

time.当时这些船队规模恢宏、蔚为壮观，在世上独树一帜、无与伦比。1．What’sthepurposeoftheBeltandRoadInitiative?2．WhyisChinaexploringtheArcticinthescientificaspect?Careful-readingParas.4--5ToencouragecooperationandtradeacrossthehistoricSilkRoadareas,andstrengthenthebondsbetweenChinaandtherestoftheworld.A．Tomeetanurgentneedforresources.B．Todoresearchonitsclimatechangeanditseffects.C．Tocommunicatewithothercountries.D．Toexplorenewtradingsearoutes.√thelatesttechnologyneedtotradedesiretoenhancerelationshipsChinawillreachoutacrosstheseafarintothefutureStep3Careful-readingPara.6Theeconomic/bond.WhatbondsdoyouthinkcanbestrengthenedbetweenChinaandtherestoftheworldintheBeltandRoadInitiative?cultural/political/technological/friendlyChinatheworldasharedfutureCriticalthinkingwhatcanwemakedofortheBeltandRoadInitiative?1.

WeshouldlearnmoreabouttheBeltandRoadInitiative.2.

WeshouldstudyhardandlearnEnglishwell.3.

Weshouldunderstandandrespectdifferentcultures.4.

Weshouldmakefriendsfromothercountries.5.

WeshouldtellChina’sstoriestotheworld.6.

Weshouldpreparetocontributetointernationalcooperation......Homework1.RetellChina’sseaexplorationaccordingtothetimeline.2.Writing:whatcontributionswecanmaketotheBeltandRoadInitiative.Thankyou!HomeworkThereisnodoubtthattheBeltandRoadisthehottestissuerecently.Asstudents,whatcontributionscanwemaketoit?Firstly,wecanparticipateinsocialvolunteeractivitieswhichbenefitunderstandingthedevelopmentofsocietydeeply.Inaddition,weshouldstudyhardandlearnmoreaboutChineseculturesothatwecanspreadourexcellentculturetotheworldthroughourprofessio