1. After signing in to your teacher account, click the "Settings" link in the left sidebar.
2. Select the "Modules" tab at the top of the menu.
3. Click the Test Prep and Review module from the side panel.
4. You can choose to adjust the grade level to practice, toggle sound settings, and set the module to continue after a grade level has been completed. 

To change settings for individual students, simply follow the instructions here.

1. After signing in to your account, select the "Settings" link under "Quick Access."
2. Select the "Modules" tab at the top of the menu.
3. Click on the Test Prep and Review module under your subject on the left side of the screen.
4. You can choose to adjust the grade level to practice, toggle sound settings, and set the module to continue after a grade level has been completed. 

To change settings for individual students, simply follow the instructions here.