ReadingAndThinking

UNIT1SCIENCEANDSCIENTISTS1.TogetinformationaboutJohnSnow,CholeraandhowJohnSnowdefeatedcholera2.TosummarizestagesofscientificresearchbyanalyzinghowJohnSnowdefeatedcholera3.TotalkaboutthesignificanceandcontributionofJohn’sworkLearningObjectivesPre-readingReaditquicklyandfindoutwhatorderwouldyouputthesevenstagesin?_____

analyzetheresults

_____

askaquestion_____Drawaconclusion

_____collectdata_____Findaproblem

_____Thinkofamethod_____findsupportingevidencescientificresearchdrawaconclusionfindaproblemaskaquestioncollectdatafindsupportingevidenceStagesonscientificresearchanalysetheresultsthinkofamethodLeadinAccordingtothesepictures,Whatkindofdiseasedoyouthinkitis?COVID-19coronavirus（冠狀病毒）

Besidescoronavirus（冠狀病毒）,whatotherkindsofepidemics（流行?。ヾoyouknow?Pre-readingPre-readingJohnSnow

Defeats“KingCholera”Who?How?What?SkimthetitleandpredictionThetextismainlyabout____________and_______hedefeatedkingcholera.JohnSnowhowReadthetextquickly;matchthemainideas.Para1:Para2:Para3:Para4:Para5:JohnSnowdecidedtoprovethesecondtheory.JohnSnowdesiredtodestroycholera.JohnSnow’scontributions.JohnSnowbeganhisstudybymarkingonthemap.Truthoftheinfectionofcholera.While-readingWhile-readingPara11.WhoisJohnSnow?whatwashisdesire?2.What’scholera?Whatdoes“KingCholerareferto?JohnSnowWho?Whatwashisdesire?A

_________doctor

who

even

____________QueenVictoria

when

she

gave

birth.

He

had

desire

to

________________once

and

for

all.famousattenddestroy

choleraResearch

backgroundcholeraWhat?It’soneof________________________intheworld,whichcauses___________________________________________________.themostfeareddiseasesseverediarrhoea,dehydrationandevendeathWhatdid“KingCholerareferto?

__________________________________________________________________Intheearly19thcenturyanoutbreakofcholerahitEuropeMillionsofpeoplediedfromthedisease.findaproblemWhatcausedCholera?StagesofdoingresearchJohnSnowDefeats“KingCholera”Whatdoes“King”implyinthetitle?ThenameofcholeraThecausesofcholeraCholeraspreadfastCholeraispowerfulandhardtocurepara2:

1.Whatarethetwocontradictorytheories?twotheoriesThefirsttheory

Thesecondtheory

Cholerawascausedby_________________.

Cholerawascausedby______________________________________________________________.

badair

aninfectionfromthegermsinfoodorwater.WhichonedidSnowagreewith?Whatdidhedecidetodo?While-readingWhichtheoryisright?askaquestionThesecondandhedecidedtofindsomeprooftoprovehisopinion.StagesofdoingresearchPara3:Howdidheinvestigatethebreakout?markingonamapMultipledeathsnear___________While-readingwaterpump1.Whichhouseshadmorethan4deathsandwhichhadnodeathinBroadStreet?Whatinformationdidhegetfromthemap?2.Whydidsomehousesnearthewaterpumphavenodeath?Thesepeopleworkedinthepubandhadbeengivenfreebeer,andsohadnotdrunkthewaterfromthepump.Anyothersupportingproof?Whatresultdidhegetfromtheanalysis?Snowsuspectedthatthe_____________wastoblame.AwomanandherdaughterdiedinanotherpartofLondonafterdrinkingwaterfromthepump.JohnSnowwasabletoannounce:

JohnSnowhadthehandleofthepumpremoved.While-readingWhatmeasuresdidJohnSnowtake?waterpumpthatthepumpwatercarriedcholeragerms.Whatisthetruth?Readforthestages.ThinkofamethodCollectdata

AnalysetheresultsFindsupportingevidenceDrawaconclusionFindasolutionStagesofdoingresearchWhatcausedtheoutbreakofcholerainLondon?A.BadairB.WaterinfectedbyrawwasteC.PollutedairD.WaterpollutedbytheairPara.

4:

ThetruthwasthatthewaterfromtheBroadStreetpumphadbeeninfectedbywaste.

…SomecompaniessoldwaterfromtheRiverThamesthatwaspollutedbyrawwaste.While-readingpara4:

2.

Was

cholera

destroyed

completely?Para.

5:

.However,choleraisstillaproblem.Eachyear,millionsofpeoplearoundtheworldgetcholeraandmanydiefromit.

…

No.WhatcontributionsdidJohnSnowmake?Watercompaniesbegantosellcleanwater.Thethreatofcholeraaroundtheworlddecreased.Hehelpedpeopleknowhowtopreventcholera.Snowtransformedthewayscientistsstudydiseases.While-readingpara5:

SummarizegoodqualitiesofJohnSnowfromdetailsPara.1braveexpertdeterminedcaring,sociallyresponsibleThinking:Para.2rigorous(嚴謹的)Para.5devotedcreative,innovative(創(chuàng)新的)Whatqualitiesandscientificspiritsdotheyhaveincommon?strongsenseofsocialresponsibilitycriticalthinkingcouragetofac