unit4lesson3《cyberspace》virtualreality教案4（北师大版必修2）

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1、Unit4CyberspaceLesson3VirtualReality教案Teachingaims:Topractiseusingfirstandsecondconditionals.Toassesswhetherwebsitesarereal.Teachingdifficulties:TopractiseexpressingpreferencesTeachingAids:computerandcassetteTeachingprocedures:I・WarmingupT:Whatisvirtualreality?S:T:Theuseofcomputersmakesit

2、uationsfeelandlookreal.Whatdopeopleusethetechnologytodo?S:T:Whichoftheseusesforvirtualrealityarepossiblenow?virtualrealityholidayslearningtoflyusingvirtualrealitytechnologyplayingvirtualrealitycomputergamesvisitingvirtualmuseumsontheInternetS:T:Possibleusesforvirtualrealitynow:Playingvirt

3、ualrealitycomputergamesLearningtoflyusingvirtualrealitysimulatorVisitingvirtualmuseumsontheInternetShowstudentssomeslidestoprovethesefactsT:WouldyouliketovisittheScieneeMuseumwebsite?Whyorwhynot?Wouldyouliketogotoavirtualuniversity?S:T:Virtualrealitycanbringuslotsofconvenient.Youwillfindl

4、otsofgoodinformationathome,andneedn'tspendtimetravelingthere・Studyinsuchaworld-famousuniversitywithoutgoingoutofyourroom.nReadingThetextwilltalkaboutvirtualrealitynowlet'sreadthetextanddotheexercisesTrueorFalse1.ThisweekendTomwillhelpCathyfinishaprojectonthehistoryoftheInternet・2.Cathyism

5、oreinterestedinvirtualholidaythanTom.3・Tomwillhaveavirtualrealityholidaysthisweekend.4.Virtualuniversityisaninterestinggameonlineinsteadofarealuniversity.5・Virtualrealityholidaysspendlesstimethanrealholidays・6.Youneedn'tgototherealplaceinvirtualrealityholidaysbutyoucangetrealfeelingoftrav

6、elingthere・7.TheScienceMuseumonlinedoesn'texistinfact,justimagineit.Answers:1.F2.T3.F4.F5.T6.T7.FReadthedialogueandanswerthequestionsbelow・1.Whycan'tCathygooutthisweekend?2.WhereisTomplanningtogo?3・DoesCathyhaveaprogrammefor'virtual'holidaysonhercomputer?4.Doesshereallythinkshewillhavethe

7、chaneetogoonaworldtour?5・WhatwouldTomliketodowithvirtualreality?6.WhyisCathysoexcitedaboutthetechnology?Answers:1・Shehastofinishherproject・2.He'llgocampingiftheweatherisgood・3.No.4.No5.Hewouldliketogotoaworldfamousuniversity・6.Becauseshethoughtshewouldbeabletogoanyw