book+7_u3_课件课时8project

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1、牛津高中英语(模块七·高二下学期)AdvancewithEnglishProject板块：教学设计—课件Unit3DoingresearchontheInternetUnit3课件描述：本课引导学生进行探究式学习，把英语听，说，读，写的训练从课堂内拓展倒课堂外。首先向学生提供了与单元话题（Theworldonline）相关的阅读材料，让学生从中受到启发，并引起学生的兴趣展开活动：通过小组讨论，分工合作，信息检索等形式在网上针对一个主题进行调查研究，并将调查的结果制成海报。最后，与同学们分享活动的心得，培养综合运用语言的能力。Inwha

2、twaysdowegetinformation?Brainstorming:Whatisthefastestgrowingsourceofinformationintheworldtoday?Fastreading:WhenusingtheInternettodoresearch,youshouldkeepsomestepsinmind:Stepone:choosingasearchserviceSteptwo:searchingforinformationStepthree:usingyourinformationStepone:c

3、hoosingasearchserviceAskandanswer:Whatarethetwosearchservicesmentionedintheguide?Whatdotheybothgiveus?Canyousetsomeexamplesofsearchengines?Searchenginesandsubjectdirectories.Theybothgiveusdirectlinks.Google,Yahoo,LycosandExcite.Trueorfalsequestions:1.Searchenginesareaty

4、peofcomputerprogram.2.Searchenginespresentevaluatedcontentsbecausetheinformationhasbeencheckedbyaperson.3.Youneedtobepatientwhenusingsubjectdirectoriesbecausethelinksgotothefullarticlesorpages.4.Thelinksofthesearchenginesarenotclassifiedbysubject.5.Subjectdirectoriesnot

5、onlypresentcorrectinformation,butalsoareuptodate.TFFTFunevaluatedhasn’tbeensearchenginesnotSteptwo:searchingforinformationThereareseveralthingstotakeintoconsiderationwhenyouaresearching:Informationgetsold.PeopleputinformationontheInternet.Thewayyoutypeyourkeywordsmakesa

6、difference.Findtherightanswer:Wherewillmanysitesstatethedate?A.Inthemiddleofthepage.B.Atthebottomofthepage.C.Atthefrontofthepage.D.Usuallyontherightside.2.Accordingtothepassage,whydoweusuallyneedtocheckthesourceoftheinformationwefind?A.Becausethedateistooold.B.Becausewe

7、can’tsurfonpersonalwebpages.C.Becausenoteverypersonbotherstoreadovertheirownwritingandmakecorrections.D.Becauseweareafraidofvirus.3.WhichofthefollowingwebpagesismuchbetterfordoingresearchontheInternet?A.Personalwebpages.B.Pagesmanagedbyorganizationsandcompaniesyoutrust.

8、C.Governmentpages.D.BandC.4.Accordingtothepassage,ifyouwanttolearnaboutswimmingbutyoudon’twantanyinformationab