task评优.ppt

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1、Welcomelonglongjureney.flvLead-ineffectsDesigningaposteraboutModule5Unit2desertificationTask1WatchavideoforinformationTask2ReadascientificarticleTask3DesignaposteraboutdesertificationTask1WatchingWatchashortvideotofindthecausesofdesertification.完整版(1).截取industrialpollutionglobalw

2、armingtraditionalfarmingmethodscuttingdowntrees…people’signoranceofdesertificationItiswhenlandthatcanbeusedtogrow_____turnsinto_______.Encouragefarmerstobuild_______;Plantmore______andbushes;Findand________forundergroundwater;__________________centrestodosomescientificresearch;Be

3、tter______________theareas…;_____peopleinhowtouseitwithoutwastingit;_______informationbetweencountries;Use_________topickoutareas…fencestreesadministrateTrainSharesatellitesdesertcropsTask-basedreadingDefinitionSolutionsdrillEstablish/FoundsatellitesTask2ReadingDiscussionWhatcanw

4、estudentsdotostopdesertification?Tips:RefertoPartBonP36andPartAonP37.Ithink/believethat…,Frommypointofviewitseemsthat…,Itseemstomethat…,forthereasonthat…PersonallyIagree/disagreewith…,because…Asaresultof…,…Onaccountof…,……,therefore…SummaryInformationsource3:Avideoaboutdesertifica

5、tionAnscientificarticleaboutdesertificationStudents’opinions&experts’opinionsInformationsource1:Informationsource2:Whatmakesagoodposter?Handlewithcareorallwillbelostoneday.heading,content,picturesinformativeattractiveimpressiveThislandisyourland.Tobeornottobe——savetheland!Saynoto

6、desertification!samplessamplesHeading/TitleInformationsheetInformationsheetInformationsheetPicturePictureContent(内容)Mylayoutdefinitioncauses;effects;currentsituation;solutions;slogans…GroupnameTask3DesigningaposterStudentA:betheleader,reporterandtime-controllerStudentB:designthel

7、ayoutStudentC&D:drawpicturesStudentE,F,G&H:writearticles(50words)1’1’13’15’Step1:Decideatitle.Step3:Producetheposter.Step2:Assigntasks.Step4:Voteforthebest.Designaposteraboutdesertificationbasedontheinformationcollected.ConclusionDesertificationisanincreasinglyseriousproblemthrou

8、ghtheworld.Itisahealthkillertothegreenpl