国外PPT精品-教育-WikisinEducation.ppt

WikisinEducation ProfessionalLearningCommunitiesforthe21stCentury Overview Whatisawikiandhowisitconstructed Howarewikisbeingusedbybusinessesandgovernments HowandwhydidHolicongelecttoimplementwikisasadigitalcomponentofitsprofessionallearningcommunity HowarewikisbeingusedbyotherCBteachers Whatisawikiandhowisitconstructed Web1 0 Web2 0 Whatisawiki http www edutopia org tech teacher RSS RSS ReallySimpleSyndication http www edutopia org tech teacher RSS RSS ReallySimpleSyndication http www edutopia org tech teacher RSS RSS ReallySimpleSyndication http www edutopia org tech teacher RSS RSS ReallySimpleSyndication WhatisaWiki Awikiisatypeoffreeon linewritingspacethatallowsuserstoadd modifyandupdateitspages Ifsomethingismissingorincorrectinawikiandpermissionsallowyoutoeditthewiki youcaneasilyaddyourthoughtsormakechangestothewiki Itisessentiallyafullyeditablewebsite HowisaWikiConstructed Asinglepageinawikiisreferredtoasa wikipage whiletheentirebodyofpages whichareusuallyhighlyinterconnectedviahyperlinks is thewiki WikiConstruction PhilosophyofWikis Theprocessistheproduct Meaningisdevelopedandguidedoutofthesocialinteractionsatthepointwheretextiscreated Oneofthemostobviousbenefitsofusingawikiistheabilitytoofferaquickwaytocollaboratetextually whilecreatingacontentrichwebsite Wheretheknowledgeofthegroupisgreaterthanthatoftheindividual andtheendproductistheresultofthegroup sinteractions PhilosophyofWikis Wikisaregenerallydesignedwiththephilosophyofmakingiteasytocorrectmistakes ratherthanmakingitdifficulttomakethem TrackingChanges TrackingChanges Howarewikisbeingusedbybusinessesandgovernments WhattheExpertsareSaying Inwhat sbeendubbedthe wikiworkplace agrowingnumberoforganizationshavebegunshiftingfromtraditionalhierarchicalstructurestoself organizedandcollaborativenetworks usingwikisoftware abasketoftechnologiesthatincludewikis blogsandothertools tofosterinnovationacrossorganizationalandgeographicboundaries PowerinNumbers Howwikisoftwareisreformingbloatedbureaucraciesandchangingthefaceofcommunication Newsweek August6 2007 WhattheExpertsareSaying Theinformationandcommunicationtechnologiesthataretransformingmedia culture andtheeconomyarealsoreshapinghowcompaniesandemployeesfunction Newsocialcomputingtoolssuchaswikisandblogsputunprecedentedcommunicationpowerinthehandsofemployees TheWikiWorkplace BusinessWeek August20 2007 WhoisUsingWikis FBI CIA NSAHouseofRepresentativesEuropeanUnionUnitedNationsWorldHealthOrganizationCanadianParliamentThousandsofbusinesses HowBusinessesAreUsingWeb2 0 80 reportedthecurrentuseofsomekindofsystemthatsharedtheirdatawiththeirpartnersonanautomatedbasis48 claimedthattheyhadsomekindofcollectiveintelligencetoolinplacetoallowemployeesorcustomerstomakecollectivedecisions47 utilizedsomekindofpeertopeerfilesharing37 madeuseofsomekindofsocialnetwork32 initializedblogsforinternalorexternalcommunication21 aggregatedinformationbyusingmash ups78 claimedthatwebservicesweretheWeb2 0technology toolmostimportanttotheirbusiness HowbusinessesareusingWeb2 0 AMcKinseyGlobalSurvey July2007 ApplicationofNewLiteracies Appropriation theabilitytomeaningfullysampleandremixmediacontentMultitasking theabilitytoscanone senvironmentandshiftfocusasneededtosalientdetails DistributedCognition theabilitytointeractmeaningfullywithtoolsthatexpandmentalcapacitiesCollectiveIntelligence theabilitytopoolknowledgeandcomparenoteswithotherstowardacommongoal Judgment theabilitytoevaluatethereliabilityandcredibilityofdifferentinformationsourcesTransmediaNavigation theabilitytofollowtheflowofstoriesandinformationacrossmultiplemodalitiesNetworking theabilitytosearchfor synthesize anddisseminateinformationNegotiation theabilitytotravelacrossdiversecommunities discerningandrespectingmultipleperspectives andgraspingandfollowingalternativenorms ConfrontingtheChallengesofParticipatoryCulture MediaEducationforthe21stCentury HenryJenkins AreWikisSafe Thuswhilewikisareveryopen theyprovideameanstoverifythevalidityofrecentadditionstothebodyofpages Themostprominent onalmosteverywiki isthe RecentChanges page aspecificlistnumberingrecentedits oralistofalltheeditsmadewithinagiventimeframe HowandwhydidHolicongelecttoimplementwikisasadigitalcomponentofitsprofessionallearningcommunity Timeline August2006Creationofwikiframework homepages AdditionofthewikiinbuildingPLCgoalSeptember2006PreviewofthewikiinfacultymeetingsNovember2006StafftrainingNovember June2007Developmentofadditionalwikipages integrationofweb2 0widgets useofwikiasdepartmentresourcesharing newfacultyresources2007 2008Enhancegrade levelanddepartmentcollaboration increasedigitaldistributionoffacultymaterials modelintegrationofdynamicwebadd onsandwidgets WaysHolicongHasUsedWikis Useforstudentprojectswheregroupmembersneedtocontributeatdifferenttimesandfromgeographicallydiverselocations Useforcollaboratingonideasandorganizingdocumentsandresourcesfromindividualsandgroupsofstudents Useasapresentationtoolwherethosewhoattendaworkshopcancontributetofutureversionsoftheworkshop Asagroupresearchprojectforaspecificidea Manageschoolandclassroomdocuments Holicong sWiki ProfessionalResearch VirtualTraining CurricularCollaboration SupportingNewTeachers SharingResources ArchivingResources Workshop ConferenceCollaboration HowtoGetStarted LinkstoGettingStarted WikiWalk Through Wikispaces WikispacesisofferingK 12organizationstheirpremiummembershipforfreeNoadvertisementsGreaterstoragecapacityEnhancedprivacysettings ToLearnMore WidgetizeYourWiki IncreasingCollaborativeFunctionality SlideShare SlideShareisafreeserviceforsharingpresentationsandslideshowsUserscanuploadPowerPoint OpenOffice KeynoteorPDFpresentations tagthem embedthemintoblogsorwebsites browseothers presentations andcommentonindividualslidesTranscriptsofpresentationswillbeindexedbyinternetsearchenginesandshowupinsearchresults EmbeddedSlideShare PollDaddy PollDaddyisafreeonlinetoolthatallowsyoutocreatepollsandplacethemonyourwebsite wiki blog oranywhereonlinethatyoucanpasteabitofHTMLcodeYoucanalsoplacelinkstoPollDaddypollsinyouremails etc EmbeddedPoll TeacherTube Upload tagandsharevideosworldwide Uploadsupportfilestoattachyoureducationalactivities assessments less