title subtitle ed-media'04 (michael.derntl@univie.ac.at) the person-centered e-learning pattern...

ED-MEDIA'04 (michael.derntl@univie.ac.at)

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The Person-Centered e-Learning The Person-Centered e-Learning Pattern RepositoryPattern Repository

Design for Reuse and ExtensibilityDesign for Reuse and Extensibility

The Person-Centered e-Learning The Person-Centered e-Learning Pattern RepositoryPattern Repository

Design for Reuse and ExtensibilityDesign for Reuse and Extensibility

Michael DerntlMichael Derntl

Department of Computer ScienceDepartment of Computer ScienceUniversity of ViennaUniversity of Vienna

michael.derntl@univie.ac.atmichael.derntl@univie.ac.at

ED-MEDIA’04Lugano, Switzerland

June 26, 2004

ED-MEDIA'04 (michael.derntl@univie.ac.at) 2

BackgroundBackground Blended Learning activities at the departmentBlended Learning activities at the department

– Computer science and business informatics courses (BSc, MSc, PhD)

– Stepwise, “piecemeal” introduction of ICTs

HOW TO...HOW TO......capture these experiences??

Notes, written reports, evaluations

...share these experiences??

...make them available for reuse??

PATTERNSPATTERNS

ED-MEDIA'04 (michael.derntl@univie.ac.at) 3

PatternsPatterns Original ideaOriginal idea

Describing solutions to recurring design problems in architecture (C. Alexander)

(E-)Learning: increasing number of pattern (E-)Learning: increasing number of pattern initiativesinitiatives– Pedagogical patterns project (non-e-learning)– E-LEN project (http://www.tisip.no/E-LEN)– Educational modeling languages, e.g. EMLIMS/LD,

E2ML– Educational hypermedia, LMS patterns, etc…

Common goalCommon goal: capturing expert knowledge & experience for reuse

ED-MEDIA'04 (michael.derntl@univie.ac.at) 6

PCeLPCeL Pattern Repository Pattern Repository Blended, Person-Centered learning patternsBlended, Person-Centered learning patterns

MethodMethod– Modeling of concrete courses at activity level– Extract frequently recurring, coherent activities– Describe using uniform template

Pattern– Group related patterns in „packages“– Iterate!

Central role of Central role of modelsmodels– Repository: patterns organized in packages– Patterns: models of learning activities (sequence) and structure– Learning activity models of concrete courses– Modeling language: UML

Repository: 7 packagesRepository: 7 packages

Meeting

{online}

«Pattern»

Blended EvaluationGeneric

Evaluation

«Pattern»

«derive»

Meeting /discussion on

evaluations

{optional}

Self-Evaluation

«Pattern»

Instructor-Evaluation

«Pattern»

Instructor: evaluationreview & summary

Peer-Evaluation

«Pattern»

Publish

«Pattern»

«use»

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GeneralGeneral Package Package Patterns:Patterns:

– Frequently used, general nature– Not fitting into any other package

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Interactive ElementsInteractive Elements package package Patterns:Patterns:

– Interaction / interactivity among participants, instructors, tutors, guests, …

– Requirement: at least two actors interact

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EvaluationEvaluation and and FeedbackFeedback Packages Packages

Valuing Valuing judgmentjudgment on the performance on the performance of participants; of participants; Lay foundation for Lay foundation for assessing a grade assessing a grade

Collecting Collecting opinionsopinions and and feedbackfeedback in some in some structured or unstructured structured or unstructured wayway

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Other PackagesOther Packages Project-Based LearningProject-Based Learning AssessmentAssessment Course TypesCourse Types

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Example: Example: Arranging PatternsArranging Patterns

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Example: Example: Concrete CourseConcrete Course

Online / DistantFace-to-Face

Project milestone

+ allocation ofpartner teams

Web Engineering Labs

Publish informationon course and

mode wInitial meeting

Provide opendiscussion

forum w

Initial Question-naire w

Project proposalmeeting

Teambuilding w

3

Elaborate milestone

Publish milestonedocuments w

Evaluate partnerteam w

Presentmilestone

Milestonereflection w

Instructor: gradeparticipants

Final Question-naire w

Self-evaluation w

Projectselection

Proposalelaboration

Reactionsheets w

Preliminary PhasesPreliminary Phases

Project-Based LearningProject-Based Learning

Project ProposalsProject Proposals

ED-MEDIA'04 (michael.derntl@univie.ac.at) 13

Online / DistantFace-to-Face

Project milestone

+ allocation ofpartner teams

Web Engineering Labs

Publish informationon course and

mode wInitial meeting

Provide opendiscussion

forum w

Initial Question-naire w

Project proposalmeeting

Teambuilding w

3

Elaborate milestone

Publish milestonedocuments w

Evaluate partnerteam w

Presentmilestone

Milestonereflection w

Instructor: gradeparticipants

Final Question-naire w

Self-evaluation w

Projectselection

Proposalelaboration

Reactionsheets w

Project-Based LearningProject-Based Learning

AssessmentAssessmentPhasesPhases

Collect FeedbackCollect Feedback

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Example: Example: Team BuildingTeam Building online online

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Pattern Web @ Pattern Web @ http://elearn.pri.univie.ac.at/patternshttp://elearn.pri.univie.ac.at/patterns

ED-MEDIA'04 (michael.derntl@univie.ac.at) 16

ConclusionsConclusions Usage of Usage of object-orientedobject-oriented principles principles

– Enables “plugging inplugging in” of additional patterns– Explicit concept instance relationship

Usage of UML enables standardizedUsage of UML enables standardized visualvisual analysis and design analysis and design

of e-learning coursesof e-learning courses

e-Learning patterns enable…e-Learning patterns enable…– Shared vocabulary & experience– Uniform representation search, comparison, etc.– Targeted specification of required ICT support

derivation of support modules

ED-MEDIA'04 (michael.derntl@univie.ac.at) 17

mille grazie!mille grazie!

The Pattern WebThe Pattern Webhttp://http://elearn.pri.univie.ac.atelearn.pri.univie.ac.at//patternspatterns

Additional resourcesAdditional resourceshttp://elearn.pri.univie.ac.at/pca

Our learning platformsOur learning platformshttp://www.pri.univie.ac.at/courses

Contact us:Contact us:michael.derntl@univie.ac.at