高中英语 Unit3 The world online Project Doing research on the Internet教案 牛津译林版选修7.doc

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1、ProjectDoingresearchontheInternetTeachingaims:1.learnabouttwosearchservicesandwhatshouldbetakenintoconsiderationwhileresearchingontheInternet;2.usetheInternettodoresearchonatopicbyusingtheinformationandinstructionsinthetext;3.makeaposterexplaininghowtheyhavesearchedandwhattheyhavefound.Ste

2、p1Lead-in1.Begintheclassbyaskingstudentsinwhatwaystheygetinformation.2.Afterthediscussion,arousestudents’thinkingbyaskingthem,“Whatisthefastestgrowingsourceofinformationintheworldtoday?”Step2SkimmingGothroughthetextquicklytofindtheanswerstothequestions:WhenusingtheInternettodoresearch,what

3、shouldyoukeepsomestepsinmind?Stepone:choosingasearchserviceSteptwo:searchingforinformationStepthree:usingyourinformationStep3Carefulreadingfordetailedinformation1.choosingasearchservice1）Askthestudentsthefollowingquestions:①Whatarethetwosearchservicesmentionedintheguide?Searchenginesandsub

4、jectdirectories.②Whatdotheybothgiveus?(Theybothgiveusdirectlinks.)③Canyousetsomeexamplesofsearchengines?(Google,Yahoo,LycosandExcite.)(2)Trueorfalsequestions:①Searchenginesareatypeofcomputerprogram.T②Searchenginespresentevaluatedcontentsbecausetheinformationhasbeencheckedbyaperson.F③Younee

5、dtobepatientwhenusingsubjectdirectoriesbecausethelinksgotothefullarticlesorpages.F④Thelinksofthesearchenginesarenotclassifiedbysubject.T⑤Subjectdirectoriesnotonlypresentcorrectinformation,butalsoareuptodate.FStep4Doingaproject1.Planning:groupingthestudentsintoateamoffouranddecideonthetopic

6、oftheirresearch.2.Preparing:Thequestionsbelowwillhelpyougetorganized:3.Producing:Eachmemberofthegroupstartshis/herworkwithinthetimedue.Beforethegiventimeisdue,remindthestudentstoedittheirposterlikesentencestructure,organization,punctuation,vocabulary,grammar,spelling,etc.4.Presenting:Whent

7、hetimeisdue,askthestudentstopresenttheirpostersonthedisplaywalloftheclassroomforeveryonetosee.Step5Homework:ExercisesonP121inthestudents’book