On the "Grades" tab, you can view student results on all of your assignments in one spot. For all tasks, Mathspace marks the questions and provides results on how the student has progressed.
On custom tasks, a grade is produced as a percentage. Find out how this score is calculated.
On adaptive tasks, a mastery level out of 100 is available. Find out more about the mastery score.
You can click on any of the grades or scores to view that student's scorecard, this will give access to all of the work this student has completed on the task. If a task has not expired yet, you might see an N/A on the Grades page.