Unit2 Readig 課件 牛津高中英語必修五

THEENVIRONMENTWordpowerEnvironmentalproblemsWhatcanyouseeinthevideo?Whatcausedtheenvironmentalproblem?Howtosolveit?Pleasethinkaboutthequestionsbelow:AReadthisleafletaboutanewhotelwhichisfriendlytotheenvironment.

TouristswhoarefriendlytotheenvironmentwhengoProtectionofenvironmentUsingthesun’senergyFuelsuchascoal,oil,thatwasformedovermillionsofyearsfromtheremainsofanimalsorplantsMakingair,water,soiletc.dirtyEnvironmentalprotected

ecotourists

solarenergyeco-friendlyfuelenvironmentalprotectionpollutionTheprefix‘eco-’comesfromGreekandmeans‘earth’.Itisusedinmanywordstotalkabouttheenvironment.Writesixwordsthatincludetheprefix‘eco-’.Useyourdictionaryifyouneedto.eco-adventureeco-disasterecotouristecosystemecologyeco-friendBWhenwetalkaboutthingsthatarebadfortheenvironment,manyofthewordsthatweusearecompoundnouns.Usethecompoundnounsintheboxtolabelthepictures.clear-cutloggingglobalwarmingslashandburnfarming

acidrainacidrainclear-cutloggingglobalwarmingburnfarming[1][2][3][4]C.HelpEcovillawriteanad.FillintheblankswithwordsfromPartAonpage26.Theideabehindourhotelis(1)_____________protection.Itissafeandfunforthewholefamily,evenMotherEarth!Ecoville,theperfectholidaydestination!environmentalEcovillewascreatedbyLiZheng,ascientist.Hewasworriedaboutwarmingandtheholeinthe(2)__________.Hewantedachancetohaveaholidayinabeautifulpartoftheworld,butnottocausedamagetothe(3)_________ofthearea.OnenighthesawatelevisionshowaboutavillageinAfrica.Thewholevillageusespollutionecosystem(4)______fromthesun.No(5)______areburntinpeople’shomes.Thereisnoharmfulwastefromthefactoriesbecauseitischangedbackintofuelandusedtopowerthefactories.MrLiwasveryexcitedaboutthisidea,anddecidedtobuildEcovilleexactlythesameway.energyfuelsNothingyoufindinEcovillecausesanyharmatall.Webuiltourhotelaroundthetrees—youcanrelaxandbesurethattherewasnodamagedonetomakespaceforyourroom.Weevencheckedtomakesurethatthematerialsweusedtobuildwere(6)____________.eco-friendlySocomeandjoinus,becomepartofthenewgenerationoftourists,(7)__________,andspendyournextholidayinbeautifulEcoville.ecotouristsSummaryNormaltourismisoftenbadfortheenvironment,andtouristsoftencauseproblems.Eco-travel,ontheotherhand,isawaytofindoutwhatcanbedonetohelpanimalsandplantsaswellaspeople.Homework1.Trytowriteanarticleonsomeenvironmentalpollutionandhowtosolvetheproblems.2.Writeaguideonhowtobeanecotourist.

PartTwo1.Teachingmaterialandstudents2.Teachingaims3.Keyanddifficultpoints4.Teachingandstudyingmethod5.Teachingprocedure6.BlackboardDesignInterpretationTeachingmaterialandstudents1.Knowledgeaim:Enlargestudents’vocabularyabouttheenvironmentprotection.2.Abilityaim:Practicestudents’readingandspeakingability.3.Emotionalaim:Makestudentsknowsomethingabouthowtoprotecttheenvironment.Teachingaims1.Tolearnhowtoformnewwordswith“eco”2.Tohelpthemtoenlargetheirvocabulary.KeyanddifficultpointsCommunicativeapproachTask-basedapproach

TeachingandstudyingmethodAfterwatchingthevideoaskstudentstothinkaboutthefollowingquestions:1.Whatcanyouseeinthevideo?2.Whatcausedtheenvironmentalproblem?3.Howtosolveit?TeachingprocedureStep1Leadin：PlayavideoAskthemtoreadthebrochureaboutanew,environmentallyfriendlyhotelwhichisopening.Letthempayattentiontothewordsinblue,especiallythoseformedwith“eco”Step2ReadabrochureStep3VocabularyexpansionGetstudentstogoonwithpartB.makesuretheyknowthemeaningsofthegivenwordsandwhatthesepicturesmean.Step4FillingintheblanksAskthemtocompleteanadvertisementwiththewordsandphrasestheyhavelearnedaboutenvironmentalpreservation.Iftheyhaveanydifficulty,askthemtoturntoTforhelp.Laterchecktheanswersasawhole.Step5SummaryTellthestudentsnormaltourismisoftenbadfortheenvironment,andtouristsoftencauseproblems.Eco-travel,ontheotherhand,isawaytofindoutwhatcanbedo