高中英语教学资料-unit 1 (m5)

Unit1Greatscientists编辑课件ZhangHeng

seismograph编辑课件HeisthefatherofsuperhybridriceandoneofChina’smostfamousscientists.

YuanLongping编辑课件AlexanderBellelectricityThomasEdisonthefirsttelephoneWrightBrotherstheelectriclampMadameCurieblackholesinuniverseFranklinTheoryofGravityStevenHawkingthefirstplaneElbertEinsteinradiumIsaacNewtonTheoryofRelativityScientists&Contributions:编辑课件

commoncharacteristicsresponsible

curiouscautiouspositivehardworkingcreativeimaginativeenthusiasticWhatgoodqualitiesdotheyhave?……..编辑课件Dr.JohnSnow史諾醫生JohnSnowwasawell-knowndoctorinthe19thcenturyinLondonandhedefeated“KingCholera”.编辑课件

Whatischolera?

Choleraisadeadlydiseasewhichusedtobehardtodefeat.Itusedtocontributetomanydeaths.contributeto…=leadto…=cause…编辑课件Let’sgettoknowhowDr.JohnSnowusescientificresearchtodefeat“KingCholera”in1854inLondoninthisreadingpassage:

JohnSnowDefeats“KingCholera”编辑课件Matchthem:Para1Para2Para3Para4Para5Para6Para7

7stepsDrawaconclusionThinkofamethodCollectresultsMakeaquestionFindaproblemAnalysetheresultsFindsupportingevidence编辑课件StepsWhat/How?1.Findaproblem2.Makeaquestion3.Thinkofamethod4.CollectresultsJohnSnowDefeats“KingCholera”Whatcontributestocholera?Theory1:________Theory2:_______Whichtheoryiscorrect?

Hebeganto

_______________toprove______theorywascorrect.________informationona______tofindouttheplaces___________________________________________gatherinformationthesecondHemarkedmapwherethedead

peoplehadlived.编辑课件BroadStreetManydeathshappenedhere.Nodeathhappenedhere.PublichouseThesefamilieshadnotdrunkthewaterfromtheBroadStreetpump.Itseemedthatthewaterfromthepumpwasto

blame.？编辑课件BroadStreetManydeathshappenedhere.Nodeathhappenedhere.PublichouseThesefamilieshadnotdrunkthewaterfromtheBroadStreetpump.Itseemedthatthewaterfromthepumpwasto

blame.？编辑课件waterpumpNowitisstillintheBroadStreetinLondon,butitdoesnotspreadthecholeragerms.编辑课件6.Findsupportingevidence7.Drawaconclusion5.AnalyseresultsHelookedinto____________________toseeifthatwasthecauseoftheillness.Hefound______________________________________________,bothofwhomdiedofcholeraafter__________________.Pollutedwatercarriedthegermsandthesourceofalldrinkingwatersuppliesshouldbeexamined.thesourceofthewatersupportingevidencefromdrinkingthewatertwootherdeaths编辑课件DrawaconclusionFindaproblemMakeaquestionThinkofamethodCollectresultsAnalysetheresultsPara1Para2Para3Para4Para5Para6FindsupportingevidencePara7Review7stepsthatJohnSnowtook编辑课件

Whatdiseasedoyouthinkissimilartocholeratoday?Why?SARS,AIDS,birdfluandH7N9……Theyaresevere.Theycanbespreadtootherpeople.Theyhaveunknowncause.Theyaredifficulttocure.Theyneedpublichealthcaretosolvethem.infectiousdiseasesTodealwiththesediseases,whatshouldwelearnfromJohnSnow?编辑课件StepsWhat/How?1.Findaproblem2.Makeaquestion3.Thinkofamethod4.CollectresultsJohnSnowDefeats“KingCholera”Whatcontributestocholera?Theory1:________Theory2:_______Whichtheoryiscorrect?

Hebeganto

_______________toprove______theorywascorrect.________informationona______tofindouttheplaces___________________________________________gatherinformationthesecondHemarkedmapwherethedead

peoplehadlived.编辑课件BroadStreetManydeathshappenedhere.Nodeathhappenedhere.PublichouseThesefamilieshadnotdrunkthewaterfromtheBroadStreetpump.Itseemedthatthewaterfromthepumpwasto

blame.？编辑课件waterpumpNowitisstillintheBroadStreetinLondon,butitdoesnotspreadthecholeragerms.编辑课件6.Findsupportingevidence7.Drawaconclusion5.AnalyseresultsHelookedinto____________________toseeifthatwasthecauseoftheillness.Hefound______________________________________________,bothofwhomdiedofcholeraafter__________________.Pollutedwatercarriedthegermsandthesourceofalldrinkingwatersuppliesshouldbeexamined.thesourceofthewatersupportingevidencefromdrinkingthewatertwootherdeaths编辑课件DrawaconclusionFindaproblemMakeaquestionThinkofamethodCollectresultsAnalysetheresultsPara1Para2Para3Para4Para5Para6FindsupportingevidencePara7Review7stepsthatJohnSnowtook编辑课件

Whatdiseasedoyouthinkissimilartocholeratoday?Why?SARS,AIDS,birdfluandH7N9……Theyaresevere.Theycanbespreadtootherpeople.Theyhaveunknowncause.Theyaredifficulttocure.Theyneedpublichealthcaretosolvethem.infectiousdiseasesTodealwiththesediseases,whatshouldwelearnfromJohnSnow?编辑课件Hemadegreatcontributionsto

defeatingtheSARS.ZhongNanshan编辑课件DrawaconclusionFindaproblemMakeaquestionThinkofamethodCollectresultsAnalysetheresultsFindsupportingevidencescientificresearch:编辑课件

Early

in

2003

peoplewereexposedtoa

new

illness

which

was

severe.Atfirst,this

illness

looked

as

if

it

were

flu.Theproblem

was

that

nobodyknewitscauseorcure.____________Authorities(权威机构)saidchlamydia(衣原体病菌)wasthecauseofSARS.ButZhonghadhisownopinion.Hethoughtitmightbeonecauseofdeath,butnottheonlycauseofSARS.Theremustbesomethingelsecausingthedisease.______________Inordertofindothercauses,he

beganhisenquiry.Hegatheredinformationaboutthosepeoplewhowereillanddied._______________

FindaproblemMakeaquestionThinkofamethod编辑课件Heworkedveryhardandrefusedtohidethe

facts.

Patients

alwayshad

a

hightemperatureheadaches

and

oftendeveloped

a

dry

cough

and

pneumonia（肺炎）.Whendoctorsandnursestouchedthepatientskissed

or

hugged

them,

came

close

tothem

or

touched

items

used

by

the

patients,

they

were

at

risk._____________Itwaseasytofallillwithitbecauseitwas

spread

through

air,waterandclosecontactwithpatients.________________

CollectresultsAnalysetheresults编辑课件It

was

highly

infectioussothatdirtyplatesinrestaurants,dirtytoiletsorfoodthatwasnot

clean

passedonthedisease.Whenpeoplewereinfected,theycould