Context:

Instructors upload metadata to educational materials to the DALIA portal. To help students systematically navigate the learning materials and possess the necessary prerequisite knowledge, instructors typically want to suggest a learning path.

Trigger:

After an instructor uploads sufficient metadata to learning resources stored in suitable repositories or selects already existing resources in DALIA, a learning path is automatically generated based on this metadata. The instructor can modify the automatically generated learning path according to their needs and provide the resulting collection/learning path via link.

Actions:

• The instructor logs in and uploads all relevant metadata to materials or selects desired metadata sets already registered in DALIA.
• The knowledge base suggests a learning path based on the materials’ metadata. The instructor can either accept the suggestion or make modifications.
• The instructor shares the learning path with the students by a link.
• The students follow the learning path.

Expected Results:

• The instructor can create the learning path without investing excessive time.
• The learning path can be easily shared.
• Both the instructor and the students have a clear overview of the learning path.
• Instructors and students benefit from an efficient and effective learning environment.

Acceptance Criteria:

• DALIA allows the creation and sharing of customised learning paths.
• Instructors can easily modify existing learning paths.
• Students can resume a learning path they started at any time.
• The functionalities are intuitive, facilitating use for both instructors and students.