Join a class with a class code in Google Classroom

This article is for students. Co-teachers, go here.

To use Classroom, sign in on your computer or mobile device and join classes. After you join a class, you can get assignments from your teacher and communicate with your classmates.

You can join a class with:

• A class link: Your teacher sends you the link.
• A class code: Your teacher gives you the class code.
• An email invite: Your teacher sends you the invite.

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

To join a class, you must sign in to Classroom with the correct account. Learn how to sign in to Classroom.

Join a class with a class code

Your teacher can give you the class code. After you get the code, join the class:

1. On your computer, go to classroom.google.com.
2. You must sign in with the correct account.
   • If you're signed in and need to switch accounts:
     1. At the top right, click your Profile picture.
     2. Select or add your account.
3. At the top, click Join class .
   • Enter the class code from your teacher.
4. Click Join.

Tip: Class codes are 6 to 8 characters long, and use letters and numbers. They can’t have spaces or special symbols. If a code doesn’t work, make sure that you signed in with the correct account.

Related resources

• Join a class with a class link in Google Classroom
• Join a class with an email invite in Google Classroom
• Email your teacher or classmates
• Change your profile name, photo, or password
• Turn in an assignment
• Answer a question
• Use a screen reader with Classroom on your computer