Setting up a Teacher Account
Create a New Class
The class name is the blog name, which becomes part of the URL for the class blog too. You’ll want to set up initially as one class, even if there’s smaller group projects within the class, since the default privacy level is for students to be able to see other classmate’s work. If they’re not in the same class, they won’t be able to see it (or you’ll need to change the privacy).
You’re limited to 200 kids per class, but it’s suggested that if you need more usernames you simply start a new class, add the new users to that and then invite them to the original class. You can easily keep adding classes every school year and importing the users from older classes. This gives the kids a little continuity, too.