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It frames the study around specific research questions and defines linguistic targets to guide measurement. The design includes pretests and posttests, word-list and recall tasks, and quantitative analysis of comprehension, meaning recall, and form recall. Eye-tracking outcomes are summarized through measures such as mean dwell time and related inferential statistics, enabling an examination of how captioning influences attention and vocabulary learning outcomes.",{"@graph":69,"@context":122},[70,84,105],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":40,"@type":76,"position":81},"https://docshare.wps.com/document/research-report/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/incidental-vocabulary-learning-through-captioned-audiovisual-material-an-eye-tracking-study/426801/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/incidental-vocabulary-learning-through-captioned-audiovisual-material-an-eye-tracking-study/426801.png","ImageObject",300,407,{"name":92,"@type":93},"lugxt","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-18","2026-09-29",true,{"@type":102,"interactionType":103,"userInteractionCount":29},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What is the main focus of the thesis?","Question",{"text":112,"@type":113},"The thesis examines incidental vocabulary learning through captioned audiovisual materials and uses eye tracking to measure attention and processing during learning.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How are vocabulary learning outcomes measured?",{"text":117,"@type":113},"Vocabulary outcomes are assessed using pretests and posttests, along with recall tasks that evaluate comprehension, form recall, and meaning recall.",{"name":119,"@type":110,"acceptedAnswer":120},"What eye-tracking metric is analyzed in the results?",{"text":121,"@type":113},"The results include an analysis of mean dwell time, supported by descriptive and inferential statistical summaries.","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},426801,1790975981,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":39,"category_name":40,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":29,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":139,"language":140,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":141,"faqs":142,"seo_title":143,"seo_description":67,"update_tm":144,"read_time":145},3985747862600,"https://ap-avatar.wpscdn.com/davatar_9964176cb1d06d4a9deccf72a44ae3dc","Incidental Vocabulary Learning Through Captioned Audiovisual Material: An Eye  \nTracking Study  \nby  \nDiego Castillo, M.A  \nA Thesis  \nIn  \nRomance Languages  \nSubmitted to the Graduate Faculty  \nof Texas Tech University in  \nPartial Fulfillment of  \nthe Requirements for  \nthe Degree of  \nMASTER OF ARTS  \nApproved  \nJames Lee, Ph.D.  \nChair of the Committee  \nBrendan Regan, Ph.D.  \nBrandon Rogers, Ph.D.  \nMark Sheridan, Ph.D.  \nDean of the Graduate School  \nAugust 2022  \nCopyright 2022, Diego Castillo  \nTABLE OF CONTENTS  \nABSTRACT...................................................................................................................... iv  \nLIST OF TABLES .............................................................................................................v  \n[LIST OF FIGURES ......................................................................................................... vi](LIST OF FIGURES ......................................................................................................... vi)  \n[I. Introduction ....................................................................................................................1](I. Introduction ....................................................................................................................1)  \n[II. Literature Review .........................................................................................................3](II. Literature Review .........................................................................................................3)  \n[Subtitles and Captions ...............................](Subtitles and Captions ...............................).................................................................................. 3  \nIncidental Vocabulary Acquisition and Subtitles ......................................................................... 7  \nIII. Design and Methodology ..........................................................................................10  \nResearch Questions ................................................................................................................... 10  \nLinguistic Target ......................................................................................................................... 11  \nMethods ..................................................................................................................................... 12  \nParticipants ............................................................................................................................ 12  \nMaterials ................................................................................................................................ 13  \nVideo-Documentary........................................................................................................... 13  \nCaptioning Software.......................................................................................................... 15  \nOBS Studio.......................................................................................................................... 16  \nWord List............................................................................................................................ 16  \nPretest and Posttest........................................................................................................... 17  \nProcedure............................................................................................................................... 18  \nData Analysis .......................................................................................................................... 19  \nEye Tracking Measure ............................................................................................................ 19  \nIV. Results.........................................................................................................................20  \nComprehension.............","cbCaii6p4yfCJ6p1","https://ap.wps.com/l/cbCaii6p4yfCJ6p1","pdf",1164312,75,"English","# Abstract\n# List of Tables\n# List of Figures\n# I. Introduction\n# II. Literature Review\n## Subtitles and Captions\n## Incidental Vocabulary Acquisition and Subtitles\n# III. Design and Methodology\n## Research Questions\n## Linguistic Target\n## Methods\n## Participants\n## Materials\n### Video-Documentary\n### Captioning Software\n### OBS Studio\n### Word List\n### Pretest and Posttest\n### Procedure\n### Data Analysis\n### Eye Tracking Measure\n# IV. Results\n## Comprehension\n## Descriptive Statistics\n## Inferential Statistics\n## Pre-test and Post-test\n## Form Recall\n## Meaning Recall\n## Mean Dwell Time","[{\"question\":\"What is the main focus of the thesis?\",\"answer\":\"The thesis examines incidental vocabulary learning through captioned audiovisual materials and uses eye tracking to measure attention and processing during learning.\"},{\"question\":\"How are vocabulary learning outcomes measured?\",\"answer\":\"Vocabulary outcomes are assessed using pretests and posttests, along with recall tasks that evaluate comprehension, form recall, and meaning recall.\"},{\"question\":\"What eye-tracking metric is analyzed in the results?\",\"answer\":\"The results include an analysis of mean dwell time, supported by descriptive and inferential statistical summaries.\"}]","Incidental Vocabulary Learning Through Captioned Audiovisual Material - An Eye Tracking Study | PDF",1790641850,189]