We like to think that because we're using media for educational purposes that anything on the internet is fair game, but that's not the case. Plenty of school districts have been held liable for copyright violations (examples include Sussex Tech settles lawsuit for $95,000 and Cheerleading and Dance Squad Music: Copyright Law Issues). Pixsy is a website that is helping individuals find where their images are being used online and seek compensation for unauthorized use.
When evaluating whether or not the use of copyrighted material falls under fair use, please use the Tool for Supporting the Fair Use Reasoning Process created by Kristin Hokanson & Renee Hobbs.
Get a Creative Commons license for your own work with the Chooser Wizard.
Creative Commons Licenses:
Attribution: free to use & modify as long as credit is given to the creator
Attribution-NonCommercial: free to use & modify only for non-commercial purposes as long as credit is given to the creator
Attribution-ShareAlike: free to use & modify as long as credit is given to the creator AND the new creation is licensed under identical terms
Attribution-NonCommerical-ShareAlike: free to use and modify only for non-commercial purposes as long as credit is given to the original creator AND the new creations is licensed under identical terms
Attribution-NoDerivs: free to use but NOT modify as long as credit is given to the creator
Attribution-NonCommercial-NoDerivs: free to use but NOT modify only for non-commercial purposes as long as credit is given to the creator