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高中英语Lesson90多媒体教学设计方案TeachingAims:
1.Letstudentsknowaboutthepassagebyfastreadingandintensivereading.
2.Havestudentsgraspthemainideaofeachparagraphandsomekeywords.Teachingprocedures:StepILeadin教师活动教师展示法云埃及与阿司旺大坝的图片见ppt.,提问下面问题,教师可提问所有学生及个别学生学生活动学生在看完图片后,答复所列的问题 ShowthemapofEgyptandAfrica.GettheSstorespondtheteacher’squestions: T:WhereisAfrica/WhereisEgypt/WhatistheriverWhatisthedamStepII.Watchthevideo教师活动教师播放此视频(见ppt.),学生看完后,教师留给学生一个问题来思考或答复学生活动学生根据所看的视频,并且思考或答复所设的问题Q:IstheHighDamasuessfulprojectNoStepIII.Presentation教师活动教师展示法此图片(见ppt.),给学生二至三分钟的时间,提问学生下面的问题,教师可对答案对进一步的解释学生活动学生看完图片后,思考之后,答复所列问题ShowthepictureandgivethemtwoquestionsQs:
1.WhatistheHighDamlike 2HowbigtheHighDamStepIVListening教师活动教师播放此录音一遍,如果学生不够理解,可再重复播放一至两遍(见ppt.)学生活动学生在听完录音后,答复两问局部段落的意思Answertheeachparagraphmeaningsafterlistening.ListenParagraphlKey:AswanDamisbiggestman-madeprojectListenParagraph2-5Key:TheproceduresofthebuildingDamStepVFastReading学生活动学生通过快速阅读,答复下面的问题Askstudentstoreadthetextquickly.Getstudentstosaythefollowingstrueorfalse. 1TheRiverNileusedtofloodthePyramids.F 2TheAswanDamformedbyitself.F 3NowthewatersoftheNilecanrunregularlythewholeyear.T 4About20-50%oftheelectricitywhichEgyptneedsismadefromcoal.F 5AswanDamistheoneofthethreebiggestman-madeprojectsintheworld.T 6ThebaseoftheAswanHighDamiswiderthanitstop.T 7Becauseofthedamthewaterlevelofthelakewasgoingtoriseto63meters.F 8Theoldtemplesareveryimportantwhichhasalonghistory.TStepVIIntensiveReading学生活动学生通过阅读,答复下面问题
1.Askstudentstoreadthetextagainandcarefullyandchoosethebestanswertoeachquestion 1Whichofthefollowingisnottrueaordingtothedialogue A.Mr.WhitewouldliketovisitthetownofAswan. B.PippapreferstovisitAswanonfoot. C.TheAbuSimbelTempleisontheedgeofthelakemadebythedam. D.Mrs.Whitesuggeststakingahatinordernottogethurt. 2TheHighDamwasbuiltto. A.controlthewatersoftheNile B.makeelectricityfromthewater C.makealargelake D.BothAandB 3Thearticlemainlytellsus. A.theimportanceofbuildingtheHighDam B.theproblemcausedbytheHighDam C.therescueofanoldtemple D.BothAandB 4Theprojectofmovingthewholetemplebeganinandwasfinishedin
1966. A.1960B.1962C.1963D.1964 5Whichofthefollowingistrueaordingtothearticle A.Itisimpossibletomovethewholetemple. B.Itisnecessarytospendsomuchmoneyinrescuingthetemple. C.ItiseasytobuildtheAswanHighDam D.Itiswrongthatthetemplewasrescued.Key:BDDBBStepVIISummary学生活动学生分别完成下面的表格与提问 I.Fillintheform.Key:Abiggestmanmadeproject1970Egypt3830m980m40m II.AnswerthefollowingQuestions
1.Whywasitbuilt Key:
1.TheRiverNileusedtoflood.
2.Electricity.
2.Problems: Key:
1.thewaterlevelofthelake
2.movepeople
3.oldtemplesindangerforexampleAbuSimpleStepVIIIDiscussion教师活动教师组织学生分成几个小组,对下面的话题进行讨论,给学生十分钟的时间,然后教师分别提问每个小组的讨论结果,教师可给予自己的理解和参考答案模板内容仅供参考 。