How is the percentage determined for Overall Activities (compared to gradable activities)?
Hey Katrina! Hope you are doing great!
The completion percentage for "Overall Activities" takes into consideration all activities that are available to a student. This includes both non-gradable and gradable activities. Each activity has different "completion" options for completion, and this percentage takes into consideration the activities that are completed out of the total available.
For example, a non-gradable activity can be marked complete by either time spent on the activity or by clicking on a button marking completion. Gradable activities have options like a submission is made, a passing grade, etc.
I hope this helps!