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Educa&onalRecordsofPrac&ce:Preserva&onandAccessConcerns
ElizabethYakel,Ph.D.UniversityofMichiganSchoolofInforma&[email protected]
RebeccaD.FrankUniversityofMichiganSchoolofInforma&[email protected]
KaraSuzuka,Ph.D.UniversityofMichiganSchoolofEduca&[email protected]
iPres2015ChapelHill,NC
November4,2015
@qualdatareuse
AboutUs
@qualdatareuse
• Examiningqualita6vedatareuseineduca6onandhowthesedata(par6cularlyvideodata)areusedtoimproveteachingandeduca6onaloutcomes
• Ins6tuteforMuseumandLibraryServices(IMLS)#LG-06-14-0122-14
• LedbyDr.ElizabethYakel&Dr.KaraSuzuka
©2015Mathema6csTeachingandLearningtoTeach•SchoolofEduca6on•UniversityofMichigan•AnnArbor,MI48109-1259•[email protected]
Usedwithspecialpermission
Partnership
@qualdatareuse
UniversityofMichigan,SchoolofEduca6on,TeachingandLearningExploratory(TLE)
UniversityofMichiganSchoolofInforma6on(UMSI)
• Formoreinforma6on:• h]p://qualita6vedatareuse.org/
h]ps://tle.soe.umich.edu/
RecordsofPrac6ceinEduca6on• Digitalrecordsofprac6ceare“detaileddocumenta6onofteachingandlearning…takendirectlyfromteachingandlearning,withoutanalysis,whichenable(people)tolookatprac6ce”(Bassetal,2002,p.79).
@qualdatareuse
h]p://www.getworksheets.com/samples/lessonplans/science.html
RecordsofPrac6ceinEduca6on• Videodataofclassroomac6vity
collectedforresearchorteaching• Materialsusedorgeneratedin
theclassroom,e.g.,Lessonplans,assignments,classhandouts
• Complementarydata– Teacher(e.g.,yearsofteaching
experienceorsubjectexper6se)– Classroom(e.g.,sea6ngcharts,grade
level,subjectma]erfocus)– Schooldistrict(e.g.,numberof
federallysupportedlunches)– Students(e.g.,Englishasasecond
language)
@qualdatareuse
h]p://www.123rf.com/photo_9518192_close-up-of-math-formulas-on-a-blackboard.html
h]p://www.tesl-ej.org/ej32/m2.html
DataReusers
@qualdatareuse
• Academicresearchers• Teacher-educators– CollegeandUniversity– Con6nuingeduca6onorprofessionaldevelopment
• Teachers– Self-study;personalusebyteachers
ResearchQues6ons• DataReuse:– Whatarethedynamicsofthedatareuselifecycle(fromdatacollec6onthroughthereuseofdata)inaqualita6vedigitaleduca6onalarchive?
• Datacura6on:– Whatspecialissuesareinvolvedincura6ngdigitaleduca6onalrecordsofprac6ceforreuseattheTeachingandLearningExploratoryandbeyond?
– Howcanqualita6vedataarchivesbestsupportTLEdatareusersthroughoutthedatareuselifecycle?
– WhataspectsoftheTLE’sexperienceareinforma6veforothertypesofqualita6vedataarchives?
@qualdatareuse
Methods• Surveyofdatareusers
– TLE(2Waves)– Other‘repositories’ofvideorecordsofprac6ceineduca6on(~12)
• Interviewswithdatareusers
• Observa6onsofdatareusebyteacher-educators
@qualdatareuse
©2015Mathema6csTeachingandLearningtoTeach•SchoolofEduca6on•UniversityofMichigan•AnnArbor,MI48109-1259•[email protected]
Usedwithspecialpermission
Cura6ngDigitalEduca6onalRecordsofPrac6ceforReuse
• Preserva6onandAccessChallenges– Mul6plicityofformats– Commercialorproprietarynatureofsomedataanddataanalysissystems
– MetadataStandards– AccessProcedures
@qualdatareuse
h]ps://umichsoe.zendesk.com/hc/en-us/ar6cles/202339954-GREML-Collec6on-Now-Available
Mul6plicityofFormatsDataFormats(repository)
• Video(usuallymorethanone)
• .pdfoflessonplans,sea6ngcharts
• Textualdocuments• S6llimages• Objects• Otherdata
– csv,spss,r
AnalysisFormats(Reuser)
• Spreadsheets• Text(wordprocessingor
Googledoc)• S6llimages• Drawings• Qualita6veanalysis
sotware(Nvivo)• Videoedi6ngsotware
outputformats
@qualdatareuse
CommercialandProprietaryFormatsandDataAnalysisToolsDataManagementandPreserva&on
• Mixofhomegrownandcommercialsystems
• Dataareotenonlyrenderablewithpar6cularsotwarewhichisdifficultorcostlyforarepositorytomaintain
DataResue• Video/audio/imageedi6ng
sotware(e.g.iMovie,FinalCut,AdobeCrea6veCloud/Suite)
• Videosharingand/orcommen6ngservice/plavorm(e.g.Vimeo,Edthena,TeachingChannelTeams)
• Videodataanalysissotware(e.g.Transana,NVivo,StudioCode)
• Mul6media(includingvideo)authoringsotware/plavorm(e.g.Zap6on,AdobeCap6vateiSpring)
• Presenta6onsotware(e.g.Powerpoint,Keynote,GoogleSheets)
@qualdatareuse
MetadataStandards• IEEELearningObjectMetadataStandardandtheLearningResourcesMetadataIni6a6ve(LRMI)notwidelyadopted
• Metadatapoints– (1)descrip6vemetadataaboutthecontentcapturedonthevideo(e.g.informa6onaboutthedistrict,school,classroom,lesson,andstudents);
– (2)technicalinforma6onaboutthevideo(e.g.descrip6onsoftheavailableaudiotracks,cameraangles,andsynchronizedtext-basedtracks);and
– (3)specializedtagsthatmapthevideofilesorsegmentswithinthevideostorelevantprofessionalstandards,frameworks,orrubrics.
@qualdatareuse
AccessProceduresforSafeguardingData• Logis6cs
– “Iactuallyreallylikethat[anexplicitprocessforobtainingaccess]becausethenittellsmestraightupwhatIneedtodoandI'meitherwillingornotwillingtodoit.InsteadofmegropingaroundorsendingemailsouttryingtofigureouthowdoIgetaccesstothedata,Iliketobetold”(Researcher_002).
– Compressionandstreamingofvideoratherthanthehighqualitysourcefiles
@qualdatareuse
• Confiden6ality– ParryandMauthner(2004),“rightsin,rightsout”
– Ins6tu6onalReviewBoard(IRB),HumanSubjectsResearch
– Children– Anonymizingthedata– Thirdpartyinforma6on– Increasingaccuracyoffacialrecogni6onsotware
Conclusion
• Fileformat• Metadata• Humansubjectsprotec6ons
@qualdatareuse
h]ps://tle.soe.umich.edu/#collec6ons
Acknowledgments• Ins6tuteofMuseumandLibraryServicesLG-06-14-0122-14
• OurTeam– PI:ElizabethYakel,Ph.D.– Co-PI:KaraSuzuka,Ph.D.– UniversityofMichiganSchoolofEduca6onTeaching&Learning
Exploratory– Doctoralstudents:RebeccaD.FrankandCharlesSenteio– Master’sstudents:PatriciaC.Valdovinos
@qualdatareuse
Educa6onalRecordsofPrac6ce:Preserva6onandAccessConcerns
ElizabethYakel,Ph.D.
[email protected]@yakel
@qualdatareuse
@qualdatareuse