Trails of Digital and Non-Digital LOs

This document investigates scenarios where learners navigate (follow trails) through environments containing digital and non-digital learning objects, considers some user requirements of systems designed to support the use of trails and presents a possible classification of different types of trail to form an ontology of trails. Separate sections include investigations of trails in different pedagogical approaches, trails in mobile learning scenarios, trails in computer conferencing and the provision of adaptive navigation support. A case study of using the IMS-LD to work with trails is also included.