Slatebox helps you draw and share ideas very easily on "slates" that kids love to use. You can spend less time telling them how to use Slatebox and more time conveying the idea because it's so straightforward.
You can give new students logins with PINs instead of email. Plus, you'll see everything they do in real-time. You'll be able to assign new slates as homework based on templates you produce, and manage all of their work from a single portal.