2000- kod-knowledge on demand
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01/05/23 1
KOD e-Learning Platform
Prof.Dr.O.Ferrer-Roca – CATAI.
01/05/23 2
GOALS
• KOD contributed to the standardization efforts developing an ODL structure based on agent technology, that incorporates the hability to personalize data retrieval according to user profile and goals
CLASICAL ADAPTABLE SOLUTIONS:
-IMS-CP -IEEE-LOM (learning object metadata)
-LIP (Learning Information profile)
ADAPTABLE = Modifications based on an unmodified learner profile
ADAPTIVE = Changing automatically at usage time
KOD ADAPTIVE SOLUTION
-Extended IMS (mapping+ruling)
-NKM=Navigable knowledge map
-LMS modified (learning management system)
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IMS1-CP-Manifest modifications
PHYSICAL FILES (The actual content, Media, Assessment,
Collaboration, and other files)
C.PACKAGE-IMS
Manifest
Metadata
Organizations
Resources
Sub-Manifests
PHYSICAL FILES (The actual content, Media, Assessment,
Collaboration, and other files)
CPACKAGE-KOD
ManifestMetadata
Organizations
Resources
RulesNKM
Sub-Manifests
Conditional branchingADL-SCORM 2
XML- Portable language
1-IMS-CP= Instructional Management System-Content Package2-ADL-SCORM= Advanced Distributed Learning- Sharable Content Objets Reference Model3-IEEE-LOM= Learning Object Metadata
http://www.adlnet.org
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IMS1-CP v1.1- Extended• Rules & Executable rules
IMS-CP Specifications 2001:• Learning Packages= Collection of organizations• Organization= Contain different items• Items= Learning paths, every item refer 1 resource• Resource= Can include a number of learning objects
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IMS1-CP v1.1- Extended• NKM=Navigable Knowledge Map
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FUNCTIONAL OVERVIEW
CP = Content PackageLMS = Learning management SystemKO = Knowledge ObjectsPR = Prescriptive RulesSOAP= Simple Object Access Protocol
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EUMTEUMTMM&BT&BTMM- Prog.formativo• BoK-Telemedicine • DEFINICION-OBJETIVO• CONTENIDO & ONTOLOGIA• PERFIL ALUMNOS INGRESO• PERFIL ALUMNOS EGRESO
Handbook Telemedicine 1999- ingles ISBN 90 5199 413 3Telemedicina 2001- español ISBN 84-7903-606-0Greek Handbook 2005 - griego
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TELERADIOLOGY
FUNDAMENTALS (BASIC
KNOWLEDGE)
BASIC PARTS OF A TELERADIOLOGY SYSTEM
BY SECTOR BY TOPIC
Telecoms and IT
Managerial and Legal
Health Care
Computer Network Telecoms
Display Systems
Management, Legal aspects, History
Medical
Image Acquisition and
management
Telecoms and Network
Display Systems
INTERPRETATION SECTION/CONCLUSIO
N
Is related to
Is required by
Requires
Requires Is more
Requires
Requires
Is part of Is part of
Requires
Is less
Knowledge map node
View domain maps built up with interactions attributes, concepts & content
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Vocabulary for MetadataLanguage English / SpanishKey-words TM-BoK ; MeSHVersion No vocabularyStatus Lifecycle.statusFormat Mpeg/doc/html/ppt/pdf/xlsLearning resource type Exercise/figure/table/problem/questionnaire/index/exam/test/
simulation/graph/narrativetect/selfassess/diagram/slide/experiment/URLInteractivity level
Semantic density IntendedEndUserRole Doctor/nurse/managerial/technicalDifficulty Veryeasy/easy/medium/difficult/
verydifficultContext Univ1cycle/Univ2cycle/Univ3cycle/ContEd/CovTRelation.kind Ispartof/isversionof/isformat/isreferencedby/haspart/
hasformat/isbasedonCopyrightAndOtherRestrictions Yes/noSubject MeSH; Telemedicine; Legal; etc…
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IMS- LIP. Learner information profile KOD Data Model Learners Characteristics
Kod.learner.demopersonal.language Language
Kod.learner.ld.learnstyle Learning Style (ILS-Index learning stile Felder & Silberman)
Kod.learner.objective.[] Goal (MeSH vocabulary)
Kod.learner.objective.[goal].interest_level Competency
Kod.learner.objective.[goal].classification Interest
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KOD Packager Layout
Resource Window
Knowledge Object-
Organization Window
KOD Package Window
Content Preview WindowInteractive & Re-sizeable Windows
Drop Down Menu
Toolbar
IMS-CP Specifications 2001:• Learning Packages= Collection of organizations• Organization= Contain different items• Items= Learning paths, every item refer 1 resource• Resource= Include a number of Learning bjects
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Import resources from file system or local network
Import resources from Broker Repository:
- Query based on metadata search
Local Resource
Store
Step 1 – Collect Resources • From: Broker / Local / Internet)
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Preview of resources
Insert Metadata
Step 2 – Preview Resources - Tag Metadata
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Knowledge Object Window Create a structured object
i.e. Folder containing a text and a picture
Fill the structure with resources
Step 3 – Knowledge Organization
KO= Knowledge Object - Aggregation of raw assets within a syntactical lay out. Can be preview
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Step 4 – Associate Delivery Style
Associate style to KO create a web page
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Preview of web pages
Insert Metadata
Step 5 – KO preview-Tag with Metadata
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Create folder and sub-folder structure
Drag Knowledge Organization and raw
resources in the organization
Step 6 – Organise Resources & KOs in the Content Packaging Format
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Define Prescriptive Rule
Define SCORM Pre-requisites
Rules are attached to KO and read during the delivery of content
Step 7 – Associate Adaptation Rules
LMS execute daptation rules located in the KOD-XML manifest.
• Individuals- type students-• Topics (introductory/advanced)• Learning style
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Contents can be previewed in a browser, with rules emulation
Step 8 – Preview the Learning Package
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Learning package is moved to Broker Repository
Step 9 – Publish Content to Broker Repository
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RESULTSPERSONALIZATION
REUTILIZATION
KOD Agents collaborate to provide
•a distributed Knowledge Publishing and Brokerage System
•they gather knowledge about a particular learner profile in order to
•adapt their delivery of targeted knowledge
within the boundaries defined by this profile.
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Knowledge Personalization
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SYSTEM VALIDATION
01/05/23 24
Students interest/difficulty
1. How did you find the Tele-radiology learning usability?2. In your opinion the Telemedicine application and learning assets are…3. Has learning and time searching for contents improved?.4. Was tool familiarization time short and adequate? 5. Were you able to track and bookmark your progress?.6. How did you find the telemedicine demonstrator?7. What is your opinion of the course building packager?8. Was the package builder easy to use:9. Is it easy to built a Telemedicine course?10. Is the TM demonstrator effective for learning:
normalized scores
59 59 6453 53,5 58 59 55 57 59
010203040506070
1 2 3 4 5 6 7 8 9 10question number
norm
aliz
ed
scor
e x
100
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Teachers evaluation authoring tool1. Opinion on Authoring usability?
2. Opinion on Functionality for learners
3. Opinion on the capability to create adaptive learning material.4. Opinion of the terminology used in the author interface
5. Opinion on completeness of questions and test capabilities of the system?6. Opinion on the use of resources.
7. Is the tool easier or as good as other e-learning tool?
8. Is the Telemedicine demonstrator an effective learning tool?9. Opinion of the author user interface.
10. Are steps to build a Telemedicine course simple enough?
11. Is the terminology of the interface adequate?
12. Does it support all expected functionalities for authors, publishers and brokers?13. Is the time spending to get acquainted with the use of the software reasonable?14. Do you consider that the test capabilities in the current version are sufficient?15. Opinion on the Rules interface?
normalized scores
60 61 68 59 58 58 5949
6151
41 45 38 33
59
020
4060
80
1 3 5 7 9 11 13 15
question number
norm
aliz
ed s
core
x
100
01/05/23 26
THANK YOU VERY MUCH
Interactive labs del grupo editorial GIUNTI (Italia) KP
Fretwell Downing Education (Reino Unido) VLP
CERTH-ITI (Grecia) LMS y EM2
PROFit (España) gestor de contenidos de consultoría con KP
CATAI (España) curso de telemedicina on-line con KP
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