2022高二英语必修五教案新

千里之行，始于足下让知识带有温度。第第2页/共2页精品文档推荐2022高二英语必修五教案TheSixthPeriodWriting

Teachinggoals教学目标

1.Targetlanguage目标语言

重点词汇与短语

suggest,persuade,observation,contributions,achieve,devote...to

2.Abilitygoals力量目标

Enablethestudentstolearnthewayofpersuasivewritinganddescriptivewriting.

3.Learningabilitygoals学能目标

Learnhowtowriteapersuasivewritingandadescriptivewriting.

Teachingimportantpoints教学重点

Helpthestudentstolearntowriteapersuasivewritingandareport.

Teachingdifficultpoints教学难点

Howtowriteareportaboutascientistandhis/herjob.

Teachingmethods教学方法

Task-basedactivities.

Teachingaids教具预备

Acomputerandaprojector.

Teachingproceduresitisinspiringandpresentsadeepphilosophy.Womenwouldbethechangeagentinthisfastmovingworld’ssocio-economicscenario.

WehaveassembledheretodaytocelebratetheInternationalWomen’sDayandalsotheYearofEmpowermentofWomen.

...

MadamCuriewhogottheNobelPrizejustaftertwoyearsofestablishmentoftheNobelFoundation—firstin1903inPhysicswhensheshareditandthenthesecondonein1911inChemistry,createdahistorybywinningtwoNobelPrizesinaspanof8years.Iamsure,thegrouphereisawareofthedifficultconditionsandlaboratoryarrangementsunderwhichsheworkedandyet,sheexcelled.

BiotechnologistscanneverforgettheworkofDorothyCrowfootHodgkinonCrystallographyleadingtothestructureoftheimportantbiologicalcrystals.ShewontheNobelPrizeinChemistryin1964.TheworkofBarbaraMcClintock,ageneticistwonhertheNobelPrizein1983.

Justassomeonesaid:“Developingcountriesthathavemaderemarkablesocialprogress,havedonesoprimarilythroughtheempowermentofwomen,whichhashadenormousimpactintermsofliteracy,healthandeconomicwellbeingoffamilies.”Whatweneedtodoistoensurethevaluablecontributionfrom50%ofourhumanresource.

...

Itisamatterofgreatpleasureforallofustoseethatthewomenarenotonlyconfinedtobiology,asubjectinwhichtheyhavebeencontributingsignificantly,theyarealsojoiningtheareasofphysicalsciencesandengineeringandperformingequallywell.

Somehow,inmanypartsoftheworldtoday,scienceandtechnologyinterventionshavetreatedwomenprimarilyasrecipientofknowledgeandhaveunderestimatedtheirimportanceasgeneratorsofinnovationsandasadynamicagentofeconomicandsocialchange.Inempoweringthewomenwithscientificandtechnologicalskills,womenscientistsandtechnologistshaveamajorrole.Biotechnologyandbiosciencesincludingmedical,agricultureandbasicresearchhaveopenedupnewopportunities.Theinvolvementofwomenscientistsandtechnologistsinphysicalsciences,especiallyintheNationalAeronauticsandSpaceAdministration(NASA)datesbackto1903,theyworkedasexplorers,pioneersandinnovators.Bytheendofthe20thcentury,atleast25%oftheastronautsatNASAwerewomen,16%scientistsandengineers.

Ofcourse,itisextremelyimportantthatwomenscientistsandtechnologistsareappreciatedfortheirdualroleinthesocietywhilepursuingscientificresearchasacareer.Theyshouldalsonurtureandcherishtheirqualitiesofculture,compassion,courageandcreativity.Andaboveall,thecooperativespirit.Thefive‘Cs’arepersonifiedinwomen’spersonality.

3.CharlesDrawinOriginofSpecies

TheEnglishscientist,CharlesDarwinwasbornonFebruary12,1809,thesamedaythatAbrahamLincolnwasborn.Darwincausedachangeinthinkingaboutevolution,whereasLincolncausedachangeintheroleoftheblackslave,allowingtheblackmantobeafreemaninAmericansociety.

Darwin’sfathertriedtoinfluencehissontobecomeaworthystudentinschool.However,CharlesdidnotliketostudyLatinorGreek,whichwasrequiredforaclassicaleducation.Instead,hemadeasecretlaboratoryinhisfather’sgardenwherehecouldexperimentinchemistryandphysics.

Hisheadmasterhadaverylowopinionofhisscholarlyabilities.SohisfatherdecidedtosendhimtoEdinburgh,Scotland,tomedicalschool.However,Charlescouldn’tbearthesightofsurgicaldemonstrations.Onetime,achildwasbeingoperatedonwithoutanypainkilleroranesthesia.ThechildbegantoscreaminagonyandCharlesranfromtheroom.Thosescreamshauntedhismindformanyyears.

Sincehefailedatmedicalschool,hisfathersenthimtostudytheologyatChrist’sChurchatCambridgeUniversity.However,inhisownwords,hesaidhistimewassadlywasted“inplaying,drinking,singing,flirtingandcardplaying.”ButhefoundascienceprofessortherewhorecommendedhesailasanaturalistontheshipcalledhteBeagle.Thisshipwouldtravelfor5yearsexploringSouthAmericaandtheGalapagosIslandsoffthecoastofEcuadorinthePacificOcean.

Ontheseislands,heobservedtheworld’slargestturtles,theiguanalizards,andfinches,atypeofbird.Thesebirdswereondifferentislandsandvariedfromeachother,especiallyintheirbeaks.

Darwintookmanynotesonthislongadventure.WhenhereturnedtoEngland,hisbodywasbrokenandhewasessentiallyillfortherestofhislife.However,hecametotheinterestingconclusionthatcertainfinchesadaptedbettertotheirenvironmentinaprocesscallednaturalselection.Thosespeciesmorefittedtotheirenvironmentwouldbetheonesmostlikelytobreedandsucceedinproducingthenextgeneration.

In1859,hewroteOntheOriginofSpecies,whichbecamethemostsignificantbookeverwrittenonthetheoryofevolution.Hisideashavehadmoreinfluencethananyoneconcerninghowlivingspeciesdevelopedovertime.

Questions

1.Darwinfailedinthethreeschoolsof______.

A.Science,Philosophy,Medicine

B.theClassics,Medicine,Theology

C.History,Science,Medicine

D.theClassics,Language,Religion

2.Darwin’stheoryofevolutioncamefromhisstudyof_______.

A.giantturtlesB.finches

C.iguanalizardsD.manyanimals

3.OntheOriginofSpeciesisabout_______.

A.scientificdiscoveries

B.veryoldlifeforms

C.developmentovertime

D,animaldescriptions

Key:1-3BBC

4.MarieCurieRadiumandRadioactivity

MarieCurie(1867—1934)wasborninPoland.HerparentsgaveherthenameManyaSkladowska.SheadmiredherfatherwhowasamiddleschoolteacherofphysicsinthecityofWarsaw.

Hermotherwasanexcellentpianistandsomehavesaidshereceivedherbrainsfromherfatherandhergoodhandco-ordinationfromhermother.Shestudiedveryhardandwonthegoldmedalforacademicworkinherhighschool.Itwasthethirdtimeamemberofherfamilyoffourchildrenhadwonthefirstplaceprize.

Atthistime,PolandwascontrolledbyRussia.Herfatherwantedfreedomforhiscountryandwhenhevoicedhisopinions,helosthisteachingjob.Heneverregainedajobwithagoodsalaryagain,sohisfamilybecameverypoor.

Hermotherdiedwhenshewastenyearsold.Withoutmoney,itwasdifficultforthebrightSkladowskachildrentogotocollege.

Marie’soldersisterBronyawantedtostudyattheSorbonne,aFrenchuniversityinParis.Marieofferedtoworkasagovernesstopayforhersister’seducationifBronyawouldhelpMarieafterhergraduation.ThisdidoccurandMariestartedcollegeattheSorbonneattheageof25.

OnedayaPolishprofessorwasvisitingParisandMariecametohisapartment.TheyoungprofessorPierreCuriealsowasthere.Hewastheheadoftheuniversitylibraryofchemistryandphysics.Thetwobecamefriendsandlatermarried.

Theydidtheirresearchtogether.Theydiscoveredtwonewradiocativeelementsinpitchblendeores.Theywerecalledpoloniumandradium.Theyisolatedthepureelementsin1902andreceivedtheNobelPrizeforPhysicsin1903.

InApril1906,Pierreslippedonwetpavementandwaskilledwhenaheavytruckranoverhim.Mariewasdeeplysaddened.However,shetookherhusband’spositionasaprofessorattheSorbonneandcontinuedherresearch.ShewasthefirstwomaninFrancetobecomeaprofessorinauniversity.

Mariegavethenameradioactivitytothepenetratingpowerofcertaintypesofwaves.In1911,shereceivedtheNobelPrizeforChemistry.Shediedfromradiumpoisoning,amartyrtoherownwork.

Questions

1.MarieCuriewasinspiredtostudysciencebecauseofher_______.

A.middleschoolteacherB.mother

C.sisterD.father

2.MariesharedtheNobelPrizeforPhysicsbydiscoverring_______.

A.twonewelementsB.uranium

C.radiumDpolonium

3.Amartyrtoherownworkmeansshe_______.

A.workedtoohard

B.diedinherlibrary

C.wasaffectedbyradiumrays

D.sacrificedherpersonallifeforherwork

Key:DAD

5.IssacNewton

Newton(1642—1727)wasanEnglishmathematicianwholaidthefoundationsforphysicsasamodernscientificdiscipline.Everyoneknowsthestorythatwhenhewassittingunderatree,hewatchedanapplefalltotheground.Ashethoughtaboutthereasonofitsfalling,hereasonedthatbothapplesandplanetsaresimilarinthattheyareobjectsthatrespondtoaforcethatattractsthem.Theyearofthisobservationwas1666whenhewas24yearsold.

NewtonwaseducatedatTrinityCollegeinCambridge.Hewassobrilliantthathewasofferedafullprofessorshipatage27inmathematics,alsoatCambridge.However,hedidn’tpublishhistheoryofplanetmovementfor21yearsbecauseeveryonethoughthisreasoningwasfaulty.Hetoldhisfriendsthathewouldprintnothingabouthisideasbecauseitwouldattracttoomuchattention,whichwouldinterferewithhisscientificwork.

However,in1687,hefinallypublishedathreevolumebookentitledMathematicalPrinciplesofNaturalPhilosophy.Today,itisconsideredthegreatestscientificworkeverwritten.

Newtonbelievedthatthelawofgravitymadetheuniverserunlikeahugeclock,asifdesignedbyamasterdesigner.ScientistswhoreadthisworkduringhislifetimedidnotbelieveNewton’stheoryofgravitationalpullwascorrect.OneclaimedthatNewtonwouldnothavetwentyfollowersofhisresearchinhislifetime.Actually,therewereevenless,becauseveryfewscientistsseemedinterestedinhiswork.

Newtonsaid,“Justgivemethemass,andthe