A learner experiencing SCORM content does not necessarily exercise complete control over which learning object they experience and when. Content developers determine how much control is given to the learner based on organization and sequencing information defined in the content package's manifest.
When accessing SCORM content, a learner will experience only one learning object at a time. SCORM Sequencing and Navigation define the ability of a learner to navigate from one learning object to another and the sequence in which learning objects may be experienced by a learner.
SCORM Sequencing defines the behaviors and data model used by the SCORM run-time environment to determine how a content package will be delivered as a learning experience. It defines the functionality that a SCORM-conformant LMS must implement to process sequencing information at run-time based on learner interaction with content objects.
SCORM Navigation defines how learning and system initiated navigation events are triggered and processed, resulting in the identification of learning activity for delivery. Navigation is the process by which a learner and an LMS cooperate to identify navigation requests to realize a learning experience.
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