This site has an extensive list of animal photos. Some could be used for student projects. Approximate number is 7,000.
Creative Commons Attribution 3.0 License
Josh Woodward has a lot of music on this site. I think the instrumentals would work best for me and my students.
Creative Commons Attribution-Share Alike 3.0 United States
List of places to look fro legal music for videos and other projects.
Image library
Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 License
This page explains clearly for students that they may use these images in their projects.
This fifth grade teacher has the Houghton Mifflin reading program. It has very good links to other resources. Includes good videos for grammar. y School filters may block the videos.
Check our the Teacher Resources too. \nIf I would have found this site last week I would have listed it under Creative Commons.