八年级英语下册 module 3 unit 2 we have not found life on any other planets yet教案 （新版）外研版

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1、Book4Module3Journeytospace一、教学内容：Unit2Wehavenotfoundlifeonanyotherplanetsyet.二、课型：Readingandwriting三、教学目标：1、能掌握本单元的单词和短语:none,environment,solarsystem,group,university,light,impossible,out,communicate2、能够识别文章的主题，读懂以太空为主题的文章并能识别细节，作出正误判断。3、能够根据图片完成与主题相关的写作任务。四、

2、教学重难点：1、读懂以太空为主题的文章.2、能用现在完成时简单介绍太空探索的话题和结合图片完成与主题相关的写作任务。五、教学准备：课堂整体运用任务型教学模式以及阅读课“四个阶段”教学模式。本课指导学生通过阅读获取信息，培养学生阅读技能。在教学过程中，采用多媒体手段辅助教学，利用各种图片和习题任务贯穿整个教学过程。因此，本节课需准备：PPT课件、挂图、录音机、课堂练习表格、奖品.六、预习要求：1、根据音标自学本课新单词；2、查找相关资料，找出你认为本课较重要的语言点和短语。七、教学过程：教学步骤教师活动学生活动设计

3、意图StepOneWarming-up(5’)Leadin1.SeeavideoaboutShenzhou-9andansweraquestion.What’sthevideoabout?2.LetstudentslookatthepicturesofspaceshipsandtalkaboutsomethingaboutChinesespaceships.Forexample:Shenzhou-9isamannedspaceship.…3.Showsomepicturesaboutsomeplanetsandl

4、eadintothislesson.Howmanyplanetshaveyoulearned?HavewefoundlifeonMarsyet?…1.Seethevideoandanswerthequestion.(Shenzhou-9hasgoneintospace.)2.LookatthepicturesandtalkaboutwhatyouknowaboutChinesespaceships.3.Lookatthepicturesanddescribethem.通过观看神州九号飞船升天这个环节，让学生了解我

5、国在太空探索领域取得的伟大成就，同时也引导学生轻松的进入本节课的主题。StepTwoTask1:Learnthenewwords1.Showstudentssomepicturesandcheckthenewwords.2.Organizethestudentsto1.Lookatthepicturestosayoutsomenewwords2.Readthenewwords引导学生谈论描述图片来Pre-reading(5’)readthenewwordstogether.3.Checkthenewwords.t

6、ogether.3.Givetheanswers.学习新单词和句型，为学生扫清阅读障碍。StepThreeWhile-reading(18’)Task2:Reading1.Fastreading(1)Askthestudentstoreadthepassageandchoosethebesttitleforit.(Activity2)(2).Checktheanswer.2.Carefulreading.(1)Paragraph1:①AskthestudentstoreadtheParagraph1andansw

7、erthequestions:1)Hastherebeenlifeontheearthforhundredsofmillionsofyears?2)Havewefoundlifeonanyotherplanesyet?②Organizesomestudentstocometotheblackboardandshowoutsomedifficultlanguagepointsthattheyfoundinthisparagraph.(2)Paragraph2:①Fillintheblanksafterreading

8、it.T:Pleasereadparagraph2andfillintheblanks:TheEarthisaplanetandit_____________thesun.Seven_____________alsogoaroundtheSun.___________themhasanenvironmentliketheearth.Soscientistshaven’t_