This site is an assessment site created specifically for teachers. It is an easy way to create tests, quizzes and so on and for the students to take those assessments.
See real middle school teachers incorporating the National Council of Teachers of Mathematics standards into their lessons, while learning as much about teaching as their students do about math. The programs demonstrate how teachers guide and assess student understanding, and offer strategies for keeping students motivated and engaged at this critical age.
This is a really cool site that I might just use for fun. You can read stories, but also create books/stories online, using pics and all kinds of other applications. It would be a great way to have students either assessed on material, as a project, or to give a presentation to the class in a fun, different way.
This website allows the user to create their own comics. I think it would be really fun and definitely different to incorporate this tool into the classroom, perhaps by creating a comic in German and having students discuss it, or I can ask them questions about it. Or, they can create their own comic to show what they have learned. It's fun, creative and different.