At LessonCorner our goal is not only to create the best collection of worksheets and lesson plans on the web, but also to make it free. Our freemium business model allows all users to access many of the site's features. In addition, users can receive a free 1 year premium membership by sharing their lessons and worksheets with the community.I encourage anyone who is an educator to give this site a look. As we all know, many states are systematically limiting teacher's access to good material on teaching evolution.
Although, I must express my surprise at the grade Kansas got. Maybe because they have done so much dumbtardery in the past, they realize they are under scrutiny?