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1、WelcoWelcomemelong long jureney.flvLead-ineffects Designing a Designing a poster poster about about desertificationTask 1 Watch a video for informationTask 2 Read a scientific articleTask 3 Design a poster about desertification Watch a short video to find the causes of desertification. 完整版(1).截取indu
2、strial pollutionglobal warming traditional farming methodscutting down trees peoples ignorance of desertification It is when land that can be used to grow _ turns into _. uEncourage farmers to build _;uPlant more _ and bushes;uFind and _ for underground water;u_ centres to do some scientific researc
3、h;uBetter _ the areas ;u_people in how to use it without wasting it;u_information between countries;uUse _ to pick out areasfencestreesadministrateTrainSharesatellitesdesertcropsTask-based readingDefinitionSolutionsdrillEstablish/ FoundsatellitesWhat can we students do to stop What can we students d
4、o to stop desertification ?desertification ?Tips:Refer to Part B on P36 and Part A on P37.I think/believe that,From my point of view it seems that, It seems to me that, for the reason that Personally I agree/disagree with, because As a result of , On account of , , thereforeSummarySummary Informatio
5、n source 3:A video about desertificationA video about desertificationAn scientific article about An scientific article about desertificationdesertificationStudents opinions & experts Students opinions & experts opinionsopinionsInformation source 1:Information source 2:What makes a good poster?Handle
6、 with care or all will be lost one day.heading,content,picturesinformativeattractiveimpressiveThis land is your land. To be or not to besave the land!Say no to desertification!Heading/TitleInformation sheetInformation sheetInformation sheetPicture PictureContent(内容内容) definition causes; effects;curr
7、ent situation;solutions; slogansGroup nameTask 3 Designing a poster Student A: be the leader, reporter and time-controller Student B: design the layout Student C & D: draw pictures Student E, F , G&H: write articles(50 words)111315Step 1: Decide a title.Step 3: Produce the poster.Step 2: Assign task
8、s.Step 4: Vote for the best.Design a poster about desertification based on the information collected.ConclusionConclusionDesertification is an increasingly serious problem through the world. It is a health killer to the green planet and destroys the harmony between man and nature. We should take every measure to prevent desertification; we should tell the whole world:Further polish your poster and write an article about the causes, influence of desertification and the solutions to it.
