Context Specific Meta-data

Context specific meta-data refers to meta-data (information about a resource) that is specific to a particular learning strategy. In contrast, context independent meta-data refers to information about a resource that is the same regardless of how the resource is used.

 

For example, consider a SCO that teaches how to thread a needle. Meta-data about this SCO might contain information about the skill to be acquired — inserting thread through the eye of a needle — and perhaps the method used to teach this skill, a simulation for example. But because this SCO might be used in a number of different courses, the meta-data does not include information about how the needle might be used.

When incorporated into a course, that same SCO might be further described, using context specific meta-data, in terms of its function within that specific course. In one course it might function as reference material, whereas another course might use the same material as a required prerequisite. Meta-data at the resource and file level (in a package) is context independent. Meta-data applied at the organization and item level (in a package) is context specific.

Context specific meta-data is created and used at the point where a SCO is being aggregated into a specific learning experience.