Go to YouTube and click on the “Create Account” link
Create a Google account
Note that your Google user name may not be the same as your YouTube ID.
You're all set – but not so fast. Click the “Back to YouTube” button
You are now registered with YouTube – but you don't yet have a YouTube ID! Click “YouTube settings” to continue.
In the Account Information screen, click “Create a Channel”.
Enter your desired YouTube user name – this will also serve as your channel name. This is the name that you'll need for YouTube for Education, so be sure to make a note of it!
Click the “Next” button and then the “All done!” button.