American Library Association breakdown of copyright and use of video materials.
Video You Can Use
When using any of the sources listed below, review the copyright and/or licensing agreement associated with each source. Even though the mission of the site is to be freely open, reuse or alteration may be restricted because of copyright or licensing.
Contains some videos that can be used for free. Find them by typing in search terms, click on filters in the upper left hand corner of your search results, and under the features column choose Creative commons to limit your results.
Contains some videos that can be used for free. Type in a search term, choose “Show Advanced Filter,” and choose a license type. (Credit: University of Iowa)