高中一年级英语教案lesson 78 多媒体教学设计方案

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1、高中一年级英语教案Lesson78多媒体教学设计方案TeachingAims　　1.Learnthetextbyfinishingreadingitinpropertime,gettingthegeneralideaandfurthercomprehension.　　2.Letthestudentsknowthedevelopmentofpaper-making.　　TeachingProcedures　　Step1Presentation　　教师活动：展示图片（见ppt.）　　学生活动：Answerthequestions　　1.Do

2、youknowwhofirstinventedpaper-making?　　2.WhendidtheChinesebegintopaper-making?　　Key:TS’aiLun,twothousandyears.　　Step2Watchthevideo　　教师活动：演示视频见（ppt.）　　Step3Questions　　学生活动：回答下列问题　　Afterwatchingandanswerthefollowingquestions.　　1.Whatstheresultoftheinventionofpaper?　　2.Whats

3、theproblemwithusingbambooforwriting?　　3.WhendidChinesepeoplebegintohavesilkbooks?　　4.WhendidSpain.RussiaandAmericastartmakingpaper?　　Key:　　1.MuchisknownaboutChinesehistorybecauserecordswerekeptonpaper.　　2.Itwasdifficulttoreadandwasheavytocarry.　　3.2,1404.1150;1567;1690　　

4、Step4Listening　　教师活动：教师播放录音(见ppt.)　　学生活动：回答下列问题　　1.Sayaboutthedevelopmentofpaper-making:　　Papermadefromsilk:　　Thegoodpoints:_________________________________　　Theproblem:_______________________________________　　Papermadeformthefibresofplants:　　Whatdidpeopleuseto?:_______

5、______________________　　Thegoodpoints:____________________________________　　Keys:Itwaseasytowriteanddrawonit,Itwastoovaluableforeverydayuse.　　fishingnets,trees,oldclothes,Itwassosoftandlightbutmuchlessexpensive.　　2．Listenthetextandfindoutthemainideaoftheeachparagraph:　　教

6、师活动：播放录音(见ppt.)　　学生活动：回答下列问题　　(Paragraph1)EarlyinventionofpaperinChina　　(Paragraph2—3)Howrecordswerekeptbeforetheinventionofpaper?　　(Paragraph4)Thedevelopmentofpaper-making　　(Paragraph5)Themakingofpaperwaswelldeveloped　　Step5Reading　　学生活动：学生阅读课本回答下列问题　　Readthepassageinyo

7、urStudentsBookandchoseTrueorFalse:　　1.)Peopleallovertheworldhavebeenmakingpaperfortwothousandyears.　　2)Asaresultoftheinventionofpaper,theChinesepeoplecouldknowalotaboutthehistoryinotherpartsoftheworld.　　3)Astherewasnopaper,muchofthehistoryoverhundredsofyearsiscompletelyu

8、nknowninmanypartsoftheworld.　　4)Beforewritingwasdeveloped,peopleinChina&n　　英语教案英语教案高中