牛津高中英语牛津高中英语(模块五·高二上学期)板块：教学设计—课件作者：沈轶UnitUnit22TaskDesigningaposterUnit2Unit2课件描述：本课件是Task的第一课时，主要通过听、说、读的形式获取制作海报的相关信息。desertificationInordertoraisepeople’sawarenessofenvironmentprotection,postersareneeded.DesignaposterSkillsbuilding1:readingforinformationStep1:readingascientificarticle1.Whatisdesertification?Itiswhenuseablelandbecomesdryandturnsintoadesert.2.Wheredoesithappen?IthappensinAfrica,theUSA,SouthAmericaandChina.3.Howarepeopleaffectedbyit?Peoplelosetheirhomesandfarms;manyfamiliesstarveandothersmovetothecitiestofindwork.4.Whydoesithappen?Peopleplanttoomuchonthelandwithoutgivingitarest;toomanyanimalsalldependonthesamelandtoeat;andpeoplecutdowntreesforfuelandtomakespaceformorefarms.5.Whoshouldbeconcerned?Everyoneshouldbeconcerned.Solutionstodesertification:buildfencesplantmoretreesandbushesdosomescientificresearchbettermanagementtrainpeopleinresponsiblewaterusageshareinformationandsolutionsusesatellitestopickoutareasSkillsbuilding2:listeninganddrawingconclusionsDrawconclusionsfromwhatissaidinthedialogues1.I’vejustbeentothehospital,andthedoctoraskedmetotakesomemedicine.Thespeakerisill.2.W:Whenwillthefilmstart?M:Intwominutes.Ticket,please.Thewomanisgoingtoseeafilm.3.W:Thelightwillbeshutoffattentoeleven.M:Sowe’vegotonlyaquarterofanhourleft.It’s10:35now.listentosomeshortdescriptionsfromnewsreportsanddrawaconclusionaboutwhatkindofnaturaldisasteroccurredineachsituation.Answers1.flood2.fire3.earthquake4.typhoonlistentoanewsreport.Decidewhichoftheconclusionsbelowarelogicalaccordingtowhatyouwillhear.Answers124Step2:listeningtoalecturematchthefollowingstatementswiththeconclusions.1.Yourteacherwantsyoutohelpeducatepeopleaboutdesertification.2.Adesertisanareaofdryland.Desertificationiswhatwecallitwhenlandturnsintodesert.3.Peopleplantthingswithoutgivingthelandachancetorest.4.thewindcarriessandfromthedesertstothecities,causingairpollution.atheending–ificationmeansaprocess.bonewaytostopdesertificationistoallowthelandachancetorestbetweenplantings.csomepeoplebecomeillafterbreathingthisair.dManypeoplearoundtheworlddonotknowaboutdesertification.Skillsbuilding3:presentingyourpointofviewStep3:DesigningaposterHaveadiscussionwithyourpartnertothinkofthingswecandotohelpstopdesertification,whichcanbeincludedinourposterslater.Ithink/believethat…Frommypointofviewitseemsthat…itseemstomethat…PersonallyIagree/disagreebecause…Because…asaresultof…dueto…onaccountof…Collectsomemoneytohelpthepoorfarms.Saveasmuchwateraspossibleinourdailylife.Askscientiststofindmoreplantsthataresuitableforgrowingindeserts.
