To join your Google Classroom for the first time:
Go to classroom.google.com
Click on the plus (+) sign.
Choose "join class."
Enter code (listed below).
Click the blue "join" button.
class code: l3jzc4s
class code: ueg6gec
class code: i43zjio
class code: cwh6vjv
class code: xp3o7zz
class code: wi7uebh
class code: j456gvz