When students try signing in on a device that another student has used, they will sometimes default to the student who had signed in previously. How do you clear the old credentials so that the new student can sign in?
The first thing the student should try is clicking Sign out, which is located on the upper right-hand of any Next Gen Math page. From there the student will be redirected to the sign-in page. If the student is signing in with a username and password they can now enter their credentials and should see their own account data upon success. If the student is signing in through an SSO such as Clever they may need to visit Clever.com and select sign out from there. From there they can now sign in under their own account and navigate back to Next Gen Math through their dashboard.