Give your class a code, see which units they're struggling with as a group, and print reference sheets and practice exams for any of 55 subjects. Free, with no separate teacher account.
How it works
1Sign in and create a class code below. Any signed-in account can create one, and you manage it from here.
2Share the code with your class. Students join at Compete → Study Group by opting in and entering the code. The roster shows anonymous handles only, never names or emails.
3Check back here for the roster and your class's weak spots: the units the class as a whole is missing most. You never see an individual student's answers.
Opt in to create a class code
Creating a class code uses the same opt-in as leaderboards and study groups (it gives you an anonymous handle; you don't need to have answered any questions yourself). Opt in on the Leaderboards tab, then come back here.