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Exploring the development of adaptable learning objects. A practical approach
Voula Gkatzidou, Elaine PearsonAccessibility Research Centre
Teesside University, UK
Challenges
Diversity of learner needs:– Alternative access systems– Content to be presented in different modalities
Adaptable and adapted to the learner needs.
Significant challenges for the learning designer - Time- Lack of skills
Learning resources accessible to:– All learners, despite their individual needs and
preferences
Background
Holistic approach to the provision of inclusive learning– No ‘one size fits all’ – Disability is a result of a mismatch between users
needs and resource capabilities
Learning objects can be generated from adaptable aggregation of media components.
Designing adaptable learning objects. LOTTI (1) Learning Object Tutor Tools Interface (LOTTI)
Supports the design of pedagogically rich and learning objects- Use of learning design patterns
Accessibility wizard to prompt the designer to assign an alternative component
Metadata :IMS ACCMD,IEEE LOM, IMS Content Packaging (CP)
Designing adaptable learning objects. LOTTI (2)
Designing adaptable learning objects. LOTTI (3)
Conclusions
Further work on LOTTI- Extend the learning pattern library- Extend the file types
Explore the potential of LOTTI as part of a complete learning environment.
Develop framework for an open source Adaptable Personal Learning Environment (APLE).
TAS adaptation service (1)
Transformation Augmentation Substitution Service (TAS)
Adaptation service to retrieve, adapt and deliver a learning object.
IMS AccessForAll-Match user’s needs with the learning
resource’s capabilities
TAS adaptation service (2)
TAS adaptation service (3)
Exploring the development of adaptable learning objects. A practical approach
LOTTI Authoring Toolhttp://arc.tees.ac.uk/lotti
PAL Profiling Toolhttp://arc.tees.ac.uk/pal