To see if a class is working on an assignment or in Mixed Review, check the colored icons from Current Status. The icons will be purple if the class is working on an assignment and green if the class is in Mixed Review.
To view which skills are in a class' Mixed Review
Choose CLASSES from the blue ribbon.
Choose a class from the left column.
Choose Mixed Review from the middle column.
View the skills in the right pane. You may organize skills by date added or other metrics.