Students receive 200 credits when they complete the initial assessment; however, they don't receive credits for reassessments.
The student’s usage counter is used to keep track of their weekly Tutor, Topic Challenge, and Total weekly usage. The total number of minutes that the student has spent learning is shown at the top of the bar, with the number of minutes spent in Tutor and Topic Challenge displayed below. The usage counter is reset at 12:00 am (midnight) on Monday, local time.
A student receives credits by using Tutor, replaying exercises and creating challenges in Topic Challenge. The counter shows the amount of credits a student has earned that week, and in total. Students can earn up to 15 credits for a Tutor exercise, 30 credits for a test and 15 credits for a replay exercise. The weekly credits counter is also reset at 12:00 am (midnight) on Monday, local time.