Rubistar– Make exemplary rubrics for your students in a short amount of time. Try RubiStar out! Save and edit rubrics online; you can access them from home or school. Registration and use of this tool are FREE!
TweenTribune– Teens can post comments to the stories which are moderated by their teachers, and teachers can use the site as a resource for meeting for reading, writing and computer skills. It is Lexile-based.