江苏省常州市西夏墅中学高中英语 Unit3 The world online Project课件 牛津译林版选修7.ppt

project unit 3 doingresearchontheinternet unit3 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 inwhatwaysdowegetinformation brainstorming whatisthefastestgrowingsourceofinformationintheworldtoday fastreading whenusingtheinternettodoresearch youshouldkeepsomestepsinmind stepone choosingasearchservicesteptwo searchingforinformationstepthree usingyourinformation stepone choosingasearchserviceaskandanswer whatarethetwosearchservicesmentionedintheguide whatdotheybothgiveus canyousetsomeexamplesofsearchengines searchenginesandsubjectdirectories theybothgiveusdirectlinks google yahoo lycosandexcite trueorfalsequestions 1 searchenginesareatypeofcomputerprogram 2 searchenginespresentevaluatedcontentsbecausetheinformationhasbeencheckedbyaperson 3 youneedtobepatientwhenusingsubjectdirectoriesbecausethelinksgotothefullarticlesorpages 4 thelinksofthesearchenginesarenotclassifiedbysubject 5 subjectdirectoriesnotonlypresentcorrectinformation butalsoareuptodate t f f t f unevaluated hasn tbeen searchengines not steptwo searchingforinformation thereareseveralthingstotakeintoconsiderationwhenyouaresearching informationgetsold peopleputinformationontheinternet thewayyoutypeyourkeywordsmakesadifference findtherightanswer wherewillmanysitesstatethedate a inthemiddleofthepage b atthebottomofthepage c atthefrontofthepage d usuallyontherightside 2 accordingtothepassage whydoweusuallyneedtocheckthesourceoftheinformationwefind a becausethedateistooold b becausewecan tsurfonpersonalwebpages c becausenoteverypersonbotherstoreadovertheirownwritingandmakecorrections d becauseweareafraidofvirus 3 whichofthefollowingwebpagesismuchbetterfordoingresearchontheinternet a personalwebpages b pagesmanagedbyorganizationsandcompaniesyoutrust c governmentpages d bandc 4 accordingtothepassage ifyouwanttolearnaboutswimmingbutyoudon twantanyinformationaboutswimming youshouldtype a sportsswimmingb sports swimming c sports swimming d sports swimming stepthree usingyourinformation tocopythewordsjustasyoufoundthemisnotonlycheating butalsonotlegal sorememberto writean oftheinformationyouhavefound useyourown andmakeyourown aboutwhatitmeans alistofthe yougotyourinformationfrom outline words decisions attach sites languagepointsa importantphrases 1 doresearchon2 keepinmind3 beclassifiedby4 belinkedto5 makeadecision6 bedividedinto7 abunchof8 uptodate 9 takeintoconsideration10 asageneralrule11 besureabout12 makeadifference13 searchfor14 belongto15 alistof16 followthesetips b keywords keep inmind remembersth firmly it sagoodidea iwillkeepitinmind 你要牢记你是否努力会影响你的成绩 youmustkeepitinmindthatwhetheryouworkhardornotwillaffectyourgrades 2 take intoconsideration considersth wemusttakesafetyintoconsiderationfirstwhenclimbingthemountain finishthesentence weshouldtake intoconsiderationwhenresearchingontheinternet 3 consultv asksb forinformationoradvice iconsultedwithjohnaboutbuyingahouse haveyouconsultedyourdoctoraboutyourillness project nowyouandyourgrouparegoingtousetheinternettodoresearchonatopic thenyouwillmakeaposterexplaininghowyouhavesearchedandwhatyouhavefound thequestionsbelowwillhelpyougetorganized whatkindofsearchserviceisbestforthetopicsyouareinterestedin 2 howwillyoucheckyourinformationanddecidewhichsitestotrust 3 howwillyouorganizeyourposter 4 whichtopicwillyourgroupchoose