外研版英语选择性必修一Unit 5 A Journey of Discovery reading课件

学习目标学完本节课，学生能够：1.熟悉话题语境，获取课文主旨大意；2.感知叙述类科学游记的文本结构和语言特点，按照时间和事件发展顺序梳理Darwin发现之旅；3.学习掌握并运用相关词句简述Darwin的发现之旅；4.理解科学基于实践，体会科学探索的艰辛，学习科学家的科学和创新精神。学习目标学完本节课，学生能够：1AJourneyofDiscoveryape

---ancestor祖先lowerformsoflifehigherformsoflifeevolve---evolutionAnevolutionarytreeAJourneyofDiscoveryape---2TheTheoryofEvolution

OntheOriginofSpecies

《物种起源》TheTheoryofEvolutionOnthe3OntheoriginofspeciesOntheoriginofspeciesitalictype斜体Whatisthebookabout?2.Whatistheremarkonthebook?Why?Para____6-71.thecontent:2.people’sreactions:ThetheoryAfterthejourney

ThebookontheOriginofSpecies,aboutthetheoryofevolution,isregarded

as

oneofthemostimportantworkseverwritten.…evolvefrom…shocked---refusetobelievebelieveconvincingbeganwithajourneyontheBeagleThebookOntheoriginofspeciesOnthe4

Itmaybea/an________journey.TheBeagleTheGalapagosIslandsPredictItmaybea/an________journe5Whichoneisthebest?A.Darwin’sinterestinvariouslivingthingsmadehimagreatnaturalist.B.Darwin’sjourneyontheBeagleinspiredhisTheoryofEvolution.C.Darwinwentonajourneytoconfirmhistheorythathumanshadevolvedovertime.MainideaWhichoneisthebest?Mainide6Thestructure12--5Thetextisorganizedinorderof____.Para__Para___Para6-7timeBeforethejourneyDuringthejourneyEnglandIn1831In1835Thestructure12--5Thetextis7Despite

allthis,hisadventures

ontheshipwouldleadtooneofthemostimportantscientificdiscoveriesofalltime.

(paraphrase)Beforethejourney(Para1)

Darwinwasnothisfirstchoice.2.Hewouldbe“adisgracetoyourselfandallyourfamily”.1.Heleftmedicalschoolwithoutcompletinghisdegree.AlthoughpeopledoubtedDarwin,hebeganhismostimportantscientificdiscoveryjourneyontheBeagle.inquestionThecaptain’sremarkonDarwin:Thereasonsmakesb.ashamed/embarrassmentDespiteallthis,his8

Darwinstudied…2.Henoticed…Duringthejourney(para2-5)

Darwinaskedtwoquestions:1.2.

Darwinsuspected

…Ithad…

OntheGalapagosIslandHenoticed…2.Itseemed…_________ideas________ideaslookformore_______onhisjourneyTheTheoryofEvolutionDarwindidmuchresearchbeforepublishinghisbook.generatedevelopevidenceproposeatheory2.Maybe…evolved….adaptedto…changingenvironment.1.How….cometoexist?Duringt91831

Englandstudy_________________________SouthAmerica1835

theGalapagosIslandscollect_______andask______________notice________________suspect_______________answer______________AtheoryofevolutionRetell

Darwinbeganhisjourneyfrom_____in____.He……1831Englandstudy_____________10TheTheoryofEvolution

proposeatheorydevelopideasgenerateideasSummarylookforevidenceonthejourneyTheTheoryofEvolutionpropos111.WhatkindofpersonwasDarwinaccordingtothepassage?2.WhathaveyoulearnedfromDarwin’sjourneyofdiscoveryDarwin’sresearchworkledtohisdiscoveryofevolution.Thebooktookquitealongtimeandgreatefforts,

courageanddetermination

toachieve.Scientificdiscoveriesarebasedontheresearchandtheevidence.GroupWork1.WhatkindofpersonwasDarw12`？hardworkperseveranceindustryendurancetalentbraverySelf-beliefinterestcourage

Whatotherpeoplethinkofyoudoesn’thavetoinfluencewhatyoubecome.-----StephenCurry…

Howcanthisspirithelpyouinyourlifeandstudies?`？hardworkperseveranceindustr13

Icansucceedinscience,themostimportantthingistheloveofscienceandinsistingonlong-termexploration.---CharlesRobertDarwinIcansucceedinscienc141.WriteashortpassagetotellthestoryofDarwin’sjourneyofdiscoveryusingyourownwords(about100words)2.DofurtherresearchonwhyDarwindidnotpublishhisTheoryofEvolutionuntil1859---abouttwentyyearsafterhisdiscovery.HomeworkNopractice,nogaininone'swit.1.Writeashortpassagetote151.Hestudied:variouslivingthingsintheirnaturalenvironmentsand

samplesofanimalsandplantshehadcollected2.Henoticed

thatsomespeciesofanimalsweresimilartoeachother.onhisjourney1.Hestudied:onhisjourney16Darwinasked2questions:1.Howdiddifferentspeciescometoexist?2.MaybeAeintobeing/form/appearDarwinasked2questions:come17OntheGalapagosIsland1.Henoticed

therewasadifferencebetweenthefinchesoneachoftheislands.2.Itseemedthebeakshadevolvedaccordingtowhatfoodwasavailableonthatparticularisland.beak鸟喙OntheGalapagosIslandbeak鸟喙181.Darwinsuspectedthatthefincheshadevolvedfromacommonancestor.2.Ithadslowlyevolvedintomanynewspecies.1.Darwinsuspectedevolved19

学习目标学完本节课，学生能够：1.熟悉话题语境，获取课文主旨大意；2.感知叙述类科学游记的文本结构和语言特点，按照时间和事件发展顺序梳理Darwin发现之旅；3.学习掌握并运用相关词句简述Darwin的发现之旅；4.理解科学基于实践，体会科学探索的艰辛，学习科学家的科学和创新精神。学习目标学完本节课，学生能够：20AJourneyofDiscoveryape

---ancestor祖先lowerformsoflifehigherformsoflifeevolve---evolutionAnevolutionarytreeAJourneyofDiscoveryape---21TheTheoryofEvolution

OntheOriginofSpecies

《物种起源》TheTheoryofEvolutionOnthe22OntheoriginofspeciesOntheoriginofspeciesitalictype斜体Whatisthebookabout?2.Whatistheremarkonthebook?Why?Para____6-71.thecontent:2.people’sreactions:ThetheoryAfterthejourney

ThebookontheOriginofSpecies,aboutthetheoryofevolution,isregarded

as

oneofthemostimportantworkseverwritten.…evolvefrom…shocked---refusetobelievebelieveconvincingbeganwithajourneyontheBeagleThebookOntheoriginofspeciesOnthe23

Itmaybea/an________journey.TheBeagleTheGalapagosIslandsPredictItmaybea/an________journe24Whichoneisthebest?A.Darwin’sinterestinvariouslivingthingsmadehimagreatnaturalist.B.Darwin’sjourneyontheBeagleinspiredhisTheoryofEvolution.C.Darwinwentonajourneytoconfirmhistheorythathumanshadevolvedovertime.MainideaWhichoneisthebest?Mainide25Thestructure12--5Thetextisorganizedinorderof____.Para__Para___Para6-7timeBeforethejourneyDuringthejourneyEnglandIn1831In1835Thestructure12--5Thetextis26Despite

allthis,hisadventures

ontheshipwouldleadtooneofthemostimportantscientificdiscoveriesofalltime.

(paraphrase)Beforethejourney(Para1)

Darwinwasnothisfirstchoice.2.Hewouldbe“adisgracetoyourselfandallyourfamily”.1.Heleftmedicalschoolwithoutcompletinghisdegree.AlthoughpeopledoubtedDarwin,hebeganhismostimportantscientificdiscoveryjourneyontheBeagle.inquestionThecaptain’sremarkonDarwin:Thereasonsmakesb.ashamed/embarrassmentDespiteallthis,his27

Darwinstudied…2.Henoticed…Duringthejourney(para2-5)

Darwinaskedtwoquestions:1.2.

Darwinsuspected

…Ithad…

OntheGalapagosIslandHenoticed…2.Itseemed…_________ideas________ideaslookformore_______onhisjourneyTheTheoryofEvolutionDarwindidmuchresearchbeforepublishinghisbook.generatedevelopevidenceproposeatheory2.Maybe…evolved….adaptedto…changingenvironment.1.How….cometoexist?Duringt281831

Englandstudy_________________________SouthAmerica1835

theGalapagosIslandscollect_______andask______________notice________________suspect_______________answer______________AtheoryofevolutionRetell

Darwinbeganhisjourneyfrom_____in____.He……1831Englandstudy_____________29TheTheoryofEvolution

proposeatheorydevelopideasgenerateideasSummarylookforevidenceonthejourneyTheTheoryofEvolutionpropos301.WhatkindofpersonwasDarwinaccordingtothepassage?2.WhathaveyoulearnedfromDarwin’sjourneyofdiscoveryDarwin’sresearchworkledtohisdiscoveryofevolution.Thebooktookquitealongtimeandgreatefforts,

courageanddetermination

toachieve.Scientificdiscoveriesarebasedontheresearchandtheevidence.GroupWork1.WhatkindofpersonwasDarw31`？hardworkperseveranceindustryendurancetalentbraverySelf-beliefinterestcourage

Whatotherpeoplethinkofyoudoesn’thavetoinfluencewhatyoubecome.-----StephenCurry…

Howcanthisspirithelpyouinyourlifeandstudies?`？hardworkperseveranceindustr32

Icansucceedinscience,themostimportantthingistheloveofscienceandinsistingonlong-termexploration.---CharlesRobertDarwinIcansucceedinscienc331.WriteashortpassagetotellthestoryofDarwin’sjourneyofdiscoveryusingyourownwords(about100words)2.DofurtherresearchonwhyDarwindidnotpublish