These images won't show up in search engines' image searches or on Flickr (save one exception), but instead can only be accessed via the links below.
The images are a part of online collections created by institutions in the U.S. Some of the images may be a part of the public domain, but many will require permission or accreditation in order to use. So, no, these aren't necessarily images you can use in your next blog post, but that doesn't mean they're not useful. Instead, if given permission, these images could be used in the classroom, in private study, or even included in a media project or publication.
1More
Free Technology for Teachers: These Google Docs Add-ons Make It Easy to Find Public Dom... - 1 views
1More
Thousands of Free Media Files in the Public Domain Project - 1 views
1More
Free Technology for Teachers: How to Find Public Domain and Creative Commons Images - 0 views
1More
Free Technology for Teachers: 5 Good Places for Students to Find Public Domain Images - 7 views
Free Technology for Teachers: Find Great Public Domain Images on Pixabay - 10 views
3 Knowledge Domains For The 21st Century Student - 3 views
1More
13 Great Resources for Finding Free Public Domain Books ~ Educational Technology and Mo... - 1 views
Public Domain Images - 0 views
1More
Free Technology for Teachers: Unsplash for iPad - Quickly Add Public Domain Pictures to... - 0 views
1More