Google Classroom: Join a class as a student on a Chromebook

To use Classroom, you sign in on your Chromebook and join classes. After you join a class, you can get work from your teacher and communicate with your classmates.

You can join a class in 2 ways:

• Enter a class code—Your teacher shares a class code with you. You sign in to Classroom and enter the code.
• Accept an invite—Your teacher sends you an invite. You can accept the invite in your email or in Classroom.

After you join a class on one device, you're enrolled in that class for all devices.

Join a class

Join with a class code

Your teacher can tell you the class code. After you get the code, follow these steps:

1. Tap Classroom .
2. ​Make sure to sign in with the correct account. If you're already signed in and need to switch accounts, in the top-left corner, tap Menu  > select or add your account.​
3. At the top, tap Join class +.
   
4. Enter the class code from your teacher and tap Join.
   
   Note: Class codes are 6-7 characters, and use letters or numbers. Codes can’t have spaces or special symbols. If a code doesn’t work, make sure you signed in with the correct account.

Join with an invite

If your teacher invites you to join a class, you get an email, and you see the class on your Classes page.

1. Tap Classroom .
2.  Make sure to sign in with the correct account. If you're already signed in and need to switch accounts, in the top-left corner, tap Menu  > select or add your account. Learn more.
3. On the class card, tap Join.
   

Trouble joining a class?

I forgot or lost the class code

To join a class, you only need to enter the class code once. After you join the class, you don’t need the code again.

If you forget, lose, or delete the code before joining the class, ask your teacher to share the code again.

My class code doesn’t work

If the class code doesn’t work, check the following:

• You’re signed in to Classroom with the correct account.
• The code you enter is 6-7 characters long, and uses letters or numbers. Codes can’t have spaces or use special characters.

If you still have trouble, let your teacher know.