adaptive hypermedia content authoring using mot3.0
DESCRIPTION
Adaptive Hypermedia Content Authoring using MOT3.0. Jonathan G. K. Foss Dr. Alexandra I. Cristea. Motivation. Creation of adaptive content is crucial to the popularisation of A(E)H. 2 separate challenges for Authoring AH Content Creation Strategy Creation MOT focuses on Content Creation. - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: Adaptive Hypermedia Content Authoring using MOT3.0](https://reader036.vdocuments.net/reader036/viewer/2022062723/56813b5d550346895da45473/html5/thumbnails/1.jpg)
Adaptive Hypermedia Content Authoring using MOT3.0
Jonathan G. K. Foss
Dr. Alexandra I. Cristea
![Page 2: Adaptive Hypermedia Content Authoring using MOT3.0](https://reader036.vdocuments.net/reader036/viewer/2022062723/56813b5d550346895da45473/html5/thumbnails/2.jpg)
Motivation
• Creation of adaptive content is crucial to the popularisation of A(E)H.
• 2 separate challenges for Authoring AH– Content Creation– Strategy Creation
• MOT focuses on Content Creation
![Page 3: Adaptive Hypermedia Content Authoring using MOT3.0](https://reader036.vdocuments.net/reader036/viewer/2022062723/56813b5d550346895da45473/html5/thumbnails/3.jpg)
LAOS Framework• Hierarchy of concepts
• Each concept contains attributes
• Standard attributes include:• Title (required)• Text• Keywords• Exercise• Introduction• Conclusion
Domain Model
![Page 4: Adaptive Hypermedia Content Authoring using MOT3.0](https://reader036.vdocuments.net/reader036/viewer/2022062723/56813b5d550346895da45473/html5/thumbnails/4.jpg)
LAOS Framework
Goal Model
• Hierarchy of sublessons (or groups of sublessons)
• Each sublesson is a link to a concept attribute
• Sublessons (or groups) can be labelled/weighted
![Page 5: Adaptive Hypermedia Content Authoring using MOT3.0](https://reader036.vdocuments.net/reader036/viewer/2022062723/56813b5d550346895da45473/html5/thumbnails/5.jpg)
LAOS Framework• Content in concepts and attributesDomain Model
• Describes goals of lessonGoal Model
• Stores data about userUser Model
• Strategy for showing/hiding contentAdaptation Model
• How the content is shownPresentation Model
![Page 6: Adaptive Hypermedia Content Authoring using MOT3.0](https://reader036.vdocuments.net/reader036/viewer/2022062723/56813b5d550346895da45473/html5/thumbnails/6.jpg)
My Online Teacher
• Developed since 2000
• Focuses on – Domain Models– Goal Models
• Imports/Exports CAF (XML)– Compatibility with other AH systems such as
AHA!
![Page 7: Adaptive Hypermedia Content Authoring using MOT3.0](https://reader036.vdocuments.net/reader036/viewer/2022062723/56813b5d550346895da45473/html5/thumbnails/7.jpg)
MOT3.0
• Complete rewrite of MOT1.0– Focuses on usability– Uses PHP and AJAX
![Page 8: Adaptive Hypermedia Content Authoring using MOT3.0](https://reader036.vdocuments.net/reader036/viewer/2022062723/56813b5d550346895da45473/html5/thumbnails/8.jpg)
MOT3.0
• Replaces static HTML pages with AJAX
• Uses jsTree to display hierarchies– Allows drag & drop reordering
![Page 9: Adaptive Hypermedia Content Authoring using MOT3.0](https://reader036.vdocuments.net/reader036/viewer/2022062723/56813b5d550346895da45473/html5/thumbnails/9.jpg)
MOT3.0
• Adds search function• Adds Yahoo! UI
(X)HTML editor
![Page 10: Adaptive Hypermedia Content Authoring using MOT3.0](https://reader036.vdocuments.net/reader036/viewer/2022062723/56813b5d550346895da45473/html5/thumbnails/10.jpg)
Interoperability
• Import from non-adaptive educational material– IMS-CP– IMS-QTI– SCORM
![Page 11: Adaptive Hypermedia Content Authoring using MOT3.0](https://reader036.vdocuments.net/reader036/viewer/2022062723/56813b5d550346895da45473/html5/thumbnails/11.jpg)
Semi-Automatic Authoring
• Focus on reusing existing content– MediaWiki– Microsoft PowerPoint
![Page 12: Adaptive Hypermedia Content Authoring using MOT3.0](https://reader036.vdocuments.net/reader036/viewer/2022062723/56813b5d550346895da45473/html5/thumbnails/12.jpg)
MediaWiki Importer
• Extracts concepts from WikiText
• Parses other WikiText into HTML then stored in text attribute
![Page 13: Adaptive Hypermedia Content Authoring using MOT3.0](https://reader036.vdocuments.net/reader036/viewer/2022062723/56813b5d550346895da45473/html5/thumbnails/13.jpg)
Presentation Importer
• Files converted using OpenOffice.org
• Each slide creates a concept with attributes:– Text– Image– Notes
![Page 14: Adaptive Hypermedia Content Authoring using MOT3.0](https://reader036.vdocuments.net/reader036/viewer/2022062723/56813b5d550346895da45473/html5/thumbnails/14.jpg)
Future Research
• Extend MediaWiki importer– Extract keywords from articles– Crawl/Import related topics
• How deep?! Six Degrees of Seperation?
![Page 15: Adaptive Hypermedia Content Authoring using MOT3.0](https://reader036.vdocuments.net/reader036/viewer/2022062723/56813b5d550346895da45473/html5/thumbnails/15.jpg)
Future Research
• Extend Presentation importer– Use slide titles to create deeper hierarchy
![Page 16: Adaptive Hypermedia Content Authoring using MOT3.0](https://reader036.vdocuments.net/reader036/viewer/2022062723/56813b5d550346895da45473/html5/thumbnails/16.jpg)
Summary
• Adaptive Hypermedia Authoring
• LAOS Framework
• MOT3.0 Usability Improvements
• Semi-Automatic Authoring Techniques
• Future Research
![Page 17: Adaptive Hypermedia Content Authoring using MOT3.0](https://reader036.vdocuments.net/reader036/viewer/2022062723/56813b5d550346895da45473/html5/thumbnails/17.jpg)
Demonstration
• MOT3.0 will be available for demonstration– Today 10:35-11:05– Thursday 10:00-11:25 & 14:45-15:45– Friday 10:15-11:25
Thank YouAny Questions?