Image Sources for Classroom Use

This collection is designed to provide links to and descriptions of the Best Free Image Sources for student projects and teacher learning objects. The collection is separated into two lists 1) the first list is good for students and teachers and 2) the second list should only be used by teachers. The sites are not in order of preference. Note: Images in the public domain or listed with a CC0-License have no restrictions. You can use/modify them as you wish - including commercially.