Defining Values

The four values of completion status are very simple in definition; in fact, their titles are self-descriptive.

- Completed - learner has experienced enough material in the SCO to consider the SCO complete.
- Incomplete - the learner has not experienced enough of a SCO to consider the learning experience complete.
- Not attempted - the learner is considered to not have used the SCO in any significant way.
- Unknown - no assertion can be made that indicates any type of action taken on the SCO, whether the status is completed, incomplete or not attempted.