Mobile and Contextualized Learning

Mobile and Contextualized Learning Anna Glukhova, Ralf Klamma, Dominik Renzel and Zinayida Petrushyna @Ohrid, Summer School 2008 18 June 2008

Agenda
Mobility
Digital content creation anywhere anytime
Preserving local context (GPS, Community, etc.)
Non-linear Digital Storytelling
Adoption of classical concepts
Innovative technologies
Demonstration
Upload and annotation of photos (NMV Mobile)
Storytelling creation and view application (MIST)
Evaluation of Service Success (MobSOS)

Motivation
Storytelling - A very old concept
Cultural Memory of Humankind
Intergenerational Knowledge & Experience exchange
Learning by contextualizing
Stories Everywhere
Ancient walls
(Fairy) Tales
Blogs
Computer Games

Combination of Semantic and Episodic Knowledge Declarative Knowledge Procedural Knowledge sensomotoric skills, procedural scripts non-documented routines and operations Episodic Knowledge memory of experiencing past episodes Web blogs, narratives Semantic Knowledge semiotic concepts documentation Verbal words linguistic data Non-verbal image, icon, index Video blogs, diagrams, images, photographies International Conference on Web-based Learning ICWL, 2006 Knowledge Management Knowledge Engineering Storytelling

Mobility
Ubiquitous Internet - Anywhere anytime
GPS-enhanced mobile devices
Growing user base
Complex heterogeneous technology
Spatial turn
Media – Space & Time
Media - Community
Context may get lost
Ultra High-Speed Mobile Information and Communication UMIC Excellence Cluster at RWTH Aachen 2007-2011

Producing Digital Content
Easy
to capture with mobile devices
to save & to modify locally
to share ?
Sharing
GPS & Technical metadata for free
Freeform Description
Flickr.com like Tagging
Semantics ?

Community Oriented Storytelling
Collaboration in storytelling
Non-linear stories
Versioning & Group modification
Social aspects
Feedback & Experience exchange
Learning histories & User classifications
Emotional movement in storytelling
Empowered by impression
Strong wish to share
Immediate action

Movement Oriented Design (MOD) Paradigm
Story units
Basic story units (BSU): Begin(B), Middle(M), End(E)
Composed story units (CSU)
BSU = B M* E
CSU = (B v BSU) + (M v BSU)* (E v BSU) +
Problems
Media
I = I csu U I P U I M , where I csu , I P , I M are identifiers for CSU, problems addressed and media contained in a story

Demonstration
NMV Mobile
MIST
MobSOS

NMV Mobile
Watch demo
Search for tagged media
Capture one image
Share captured image
Annotate captured image
Set description
Set keywords
Retrieve the images you shared using tagged-based search

MIST
Watch demo
Choose action “open existing story"; select story “Summer School 2008 - Impressions of Ohrid".
Choose one of the existing begin story units.
Open the story unit context menu with a right mouse-click.
Choose action “Add Medium"
Enter a media search expression and select one of the results.

MIST (2)
The resulting media node is attached to the begin story unit as a thumbnail.
Open the attached medium's context menu with a right mouse-click on the thumbnail.
Choose action “Insert Edge"
In the story graph, select one of the media attached to a middle story unit.
Consume the new story path on the “Viewer" tab.

MobSOS
Watch demo
Select survey “Ohrid Summer School Survey 2008"
Select your community “Ohrid Summer School 2008"
Select service “MPEG-7 Multimedia Content Service" and complete the “MobSOS Questionnaire on Mobile Multimedia Community Service Success".
Select service “MOD Storytelling Service" and complete the “MobSOS Questionnaire on Mobile Multimedia Community Service Success".

Mobile and Contextualized Learning

by Anna on Jun 19, 2008

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Mobile and Contextualized Learning — Presentation Transcript