Unit 1 Science and Scientists Reading and Thinking 課件-2024-2025學(xué)年高中英語人教版（2019）選擇性必修第二冊(cè)

JohnSnowDefeats“KingCholera”Activity1:LeadinPutthestagesofscientificresearchinthecorrectorder.□analyzetheresults□askaquestion□drawaconclusion□collectdata□findaproblem□findsupportingevidence□thinkofamethodActivity2:PredictionWhatmightbetalkedaboutinthetext?JohnSnowDefeats“KingCholera”WhoWhatHow1.Whycholerawascalled“King”atthattime?Becauseitclaimedlotsoflives.2.Whysimplepresenttenseisusedhere?Toshowthelong-lastingeffectofwhatJohnSnowhasdone.Activity2:PredictionWhatmightbetalkedaboutinthetext?JohnSnowDefeats“KingCholera”WhoWhatHow3.Whatkindofwritingdoyouthinkitis?Biography.Newsreport.Narrativeessay.Activity3:ScanningScanthewholetextandfindoutthemainideaofeachpart.Para1:Whatischolera?WhoisJohnSnow?Para2-3:HowdidJohnSnowdefeatcholeraPara4:ThetruthofcholeraPara5:TheresultsandcontributionsJohnSnow

KingCholeraResult:Oneof_______________________intheworld

Severediarrhoea,dehydration,andeven_____themostfeareddiseasesdeathBritishAfamous_______(whoevenattendedto

whenshegavebirth)

doctorQueenVictoriaTodestroycholeraonceandforall.ID(What):Symptoms:ID(Who):Nationality:Desire:Millionsofpeoplediedfromit.Readfordetails(Para1)findaproblemReadfordetails(Para2)WhatwerethetwotheoriesandwhichdidJohnSnowagreewith?findaproblemaskaquestionthinkofamethodWhatmethoddidJohnSnowuse?Bymarkingonamaptheexactplaceswhereallthosewhodiedhadlived.Readfordetails(Para3)Observethemaptheanalyzeitwithquestions:Whatdoes“—”

mean?Howabout“PH”?Whichhousenumbershadmorethan4deathsinBroadStreet?WhichhousenumbershadnodeathsinBroadStreet?Readfordetails(Para3)Observethemaptheanalyzeitwithquestions:What’sthesimilarityamongthehousesinBroadStreetthathadmultipledeath?Whysomehouseholds(20,21,8and9)hadnodeath?WhatisJohnSnow’sassumption?Readfordetails(Para3)assumptionsupportingevidencefindasupportingevidenceresultcollectdataanalyzetheresultsActivity5:RetellingPutthestagesofscientificresearchinthecorrectorder.1.

findaproblem2.askaquestion3.thinkofamethod4.collectdata5.analyzetheresults6.findsupportingevidence7.drawaconclusioncholera(most

feared)twocontradictorytheoriesmarkingonamapthenumberofpeoplediedthewaterpumpwastoblameawomanandherdaughterthepumpwatercarriedcholeragermsReadforDetails(Para4)Whatcausedcholera?Howtopreventcholera?Wascholeradestroyedtotally?ReadforDetails(Para5)WhatcontributionsdidJohnSnowmaketoscience?Activity6:PostreadingWhatqualitieswouldascientistlikeJohnSnowhave?1.

findaproblem2.askaquestion3.thinkofamethod4.collectdata5.analyzetheresults6.findsupportingevidence7.drawaconclusionbrave;determinedcriticalthinking;questioningmindproblem-solvingskills;innovativeanalyticalthinkingToraisenewquestions,newpossibilities,toregardoldproblemsfromanewangle,requirescreativeimaginationandmarksrealadvanceinscience.——AlbertEinstein&LeopoldInfeldLanguagePoint Intheearly19thcentury,______anoutbreakofcholerahitEurope,millionsofpeoplediedfromthedisease.JohnSnow,whosubscribe____thetheorythatcholerawascausedbyan________(infect)fromgermsinfoodorwater,_______(desire)todestroycholera.______(use)mapsandstatistics,JohnSnowwasabletoannouncethatthepumpwatercarryingcholeragermswas_______(blame). ThroughSnow’stireless_______(effort),thediseasewasstoppedinitstracks.Nowwehaveknownhow_______(prevent)cholera.Transforming____wayscientistsstudydiseases,JohnSnow_________(consider)thefatherofmodernepidemiology.LanguagePointHediscoveredthatintwoparticularstreetsthecholeraoutbreakwassoseverethatmorethan500peoplediedintendays.Thestageformusiccompetitionwassobrilliantthateverynerveinmybodywasonedge.音樂比賽的舞臺(tái)太精彩了，我的神經(jīng)都繃緊了。Thecavewassodarkthatitseemedtoswalloweveryrayofthelight.山洞里很黑，似乎把所有的光線都吞沒了。LanguagePoint他是如此緊張，以至于他感覺他自己舌頭打結(jié)，手心出汗。Hewassonervousthathefelthistonguetiedandpalmsweating.→Sonervouswashethathefelthistonguetiedandpalmsweating.風(fēng)景是如此迷人，我們忘記了所有的疲勞從我們的長(zhǎng)途旅行。Thelandscapewassofascinatingthatweforgotallaboutthetirednessfromourlongjourney.→Sofascinatingwasthelandscapethatweforgotallaboutthetirednessfromourlongjourney.LanguagePoint音樂比賽的舞臺(tái)太精彩了，我的神經(jīng)都繃緊了。Thestageformusiccompetitionwassobrilliantthateverynerveinmybodywasonedge.→Sobrilliantwasthestageformusiccompetitionthateverynerveinmybodywasonedge.山洞里很黑，似乎把所有的光線都吞沒了。Thecavewassodarkthatitseemedtoswalloweveryrayofthelight.→Sodarkwasthecave

thatitseemedtoswalloweveryrayofthelight.LanguagePoint2.1)Itseemedthatthewomanlikedthewaterfromthepumpsomuchthatshehaditdeliveredtoherhouseeveryday.2)Accordingly,hehadthehandleofthepumpremovedsothatitcouldnotbeused.農(nóng)民廣