the technology of open educationlearning learning “ I still haven’t found what I’m looking for” erik duval K.U.Leuven & ARIADNE & ProLearn http://www.cs.kuleuven.be/~erikd

“ I still haven’t found what I’m looking for”

This is not just about technology...

Learning Matters “Getting better at getting better” Open Matters No lock-in but innovation Collaboration, competition, coopetition Open is where exciting stuff happens

Learning Matters

“Getting better at getting better”

Open Matters

No lock-in but innovation

Collaboration, competition, coopetition

Open is where exciting stuff happens

Technology matters too food travel music media ... from scarcity to abundance => clarity of mission

open research clarity http://ariadne.cs.kuleuven.be/mediawiki/index.php/A_Learning_Object_Manifesto

Open about what went wrong too!

Our mission? access to all resources “ share and reuse”

Open standards ( ≠ open source) Open content Open metadata

http://globe.edna.edu.au /

networking, not taking over repositories

Do numbers matter? http://www.thelongtail.com /

web2.0, mash-ups .... based on open standards rather than google, flickr, ...?!

Open standards Open content Open metadata

http://www.bbc.co.uk/religion/tools/civilisations/civlaunch.shtml

scaleable remix

hiding everything but the benefits http://ariadne.cs.kuleuven.be/alocom/

Visualizing reuse http://ariadne.cs.kuleuven.be/infovis/

Open standards Open content Open metadata

http://www.longtail.com/the_long_tail/WindowsLiveWriter/WhyLongTailsneedfiltersCalvinandHobbesve_B3B8/calvin%5B9%5D.jpg paradox of choice from scarcity to abundance

Better search? electronic forms must die!

Google is so passé…

User feedback

social filtering social filtering RSS finding, not searching

Already happening... nice bootstrapping, too!

Open feedback http://ariadne.cs.kuleuven.ac.be/empirical/ Attention metadata

Open measures of progress X-prize private manned > 100 km twice 2 weeks ➪ $ 10 million

X-prize

private

manned

> 100 km

twice 2 weeks

➪ $ 10 million

Property Mobility Economy Transparency Attention Metadata

Property

Mobility

Economy

Transparency

Cool! Who will enter the metadata?

Librarian metadata doesn’t scale! ARIADNE

context

http://ariadne.cs.kuleuven.be/amg/

AMG evaluation 22 reviewers for 20 learning objects 10 human generated (from Ariadne KPS) 10 automatically generated (Prolearn deliverables) 7 parameters Completeness Accuracy Provenance Conformance to expectations Logical consistency and coherence Timeliness accessibility no significant difference!

22 reviewers for 20 learning objects

10 human generated (from Ariadne KPS)

10 automatically generated (Prolearn deliverables)

7 parameters

Completeness

Accuracy

Provenance

Conformance to expectations

Logical consistency and coherence

Timeliness

accessibility

Wrap Up Global All resources, for everybody Open Standards, content, metadata Learning “getting better at getting better”

Global

All resources, for everybody

Open

Standards, content, metadata

Learning

“getting better at getting better”

Thanks! Questions? http://www.ariadne-eu.org http://www.cs.kuleuven.be /~erikd http://www.prolearn-proj ect.org/

Thanks!