TVI 中的数字无障碍知识.pdf

1、Synopsis-Digital Accessibility Knowledge Among TVIs:Proficiencies In Acquiring Accessible MaterialsHuyenTran Vo,PhD 2024*IntroductionLiterature ReviewMethodologyKey Findings and ImplicationsRecommendationsQ&AOverarching Research QuestionHow were TVIs utilizing technology to acquire digital AIM for K

2、12 students with visual impairments in the United States?Introduction*Literature ReviewMethodologyKey Findings and ImplicationsRecommendationsQ&ASummary of LiteratureLong history(Legislation and technology)History of low proficiency w/techMore needed for what is happening K-12Limited on TVIs and Dig

3、ital AIMIntroductionLiterature Review*MethodologyKey Findings and ImplicationsRecommendationsQ&ACHAT+TPACK FrameworkResearch Design Screen shot of PDF simulation worksheetIntroductionLiterature ReviewMethodology*Key Findings and ImplicationsRecommendationsQ&ASummary of Participants Total Participant

4、s:114 Most Participants Age 35-44,white,female Teach K-12 Itinerants,Work for school district Average Years in Field:8.5 years Caseload Average:20.56 students Primarily Learned Digital AIM:On the job Weekly Hours for Digital AIM:8 hoursBarriers626152443837215Lack of time during working hoursGetting

5、work/materials fromTechnologyLack of awarenessLack of money or fundingFinding AIMLack of supervisor supportOtherDesignated PersonsGatherOrderAdaptDeliverTeachNo designated5(4%)6(6%)5(5%)3(3%)2(12%)*TVI57(50%)57(52%)61(55%)62(56%)69(62%)Transcriber/braillist19(17%)12(11%)27(24%)11(10%)4(4%)Alt.media

6、specialist14(12%)14(13%)12(11%)12(11%)11(10%)GenEd Teacher32(28%)10(9%)18(16%)27(24%)13(12%)SPED Teacher35(31%)17(16%)23(21%)30(27%)21(19%)CATIS 13ThemeTotal ReferencesTop ReferenceTotal of Theme CategoryPrinted Materials64(25%)Worksheets27(42%)Teacher-made materials12(19%)Books 47(18%)Novels 30(64%