Many Flickr users have chosen to offer their work under a Creative Commons license, and you can browse or search through content under each type of license.
The Code of Best Practices in Fair Use for Media Literacy Education helps educators gain confidence about their rights to use copyrighted materials in developing students' critical thinking and communication skills.
Check out these exciting additional resources:
The award-winning Sugar Learning Platform promotes collaborative learning through Sugar Activities that encourage critical thinking, the heart of a quality education. Designed from the ground up especially for children, Sugar offers an alternative to traditional "office-desktop" software.
BUG makes it fun and easy to build any gadget you can imagine. Build familiar things like digital cameras and GPS locators or create new devices like a LoCamMotion or a GeoPhotoShooter or an Accel-o-Mailer or ... the list is endless!