These sites contain material that is generally free to use, uncopyrighted, whose copyright has expired, or is uncopyrightable. The last includes resources from US government agencies, educational organizations and companies that provide materials for students and teachers.
Last week, we hosted several webinars where we discussed subjects like teaching copyright laws, using Edmodo, and empowering kids with digital citizenship. Did you miss one? Don't worry, we've got everything archived for you!