4 Free Photos are a collection of photographs that are made available for free download by the group of photographers that manage the site. These photos are available for private or commercial projects. The photos are divided into alphabetized categories, and a search bar allows users to search for a specific image. These photos would work well in any classroom setting. They would work especially well for students in a graphic design course or photography course who are learning to manipulate photographs using editing software.Students could practice editing photos that they would not have means of taking, perhaps because of limited resources or their location.

"Humanline.com is a visual library related to our civilization's history, art and science." These images resemble what one would expect to find in textbooks. Teachers, professors, and students can download and use these images for educational use, completely free. A search bar allows users to search tags and descriptions. The browse feature allows users to puruse images. The ideal audience would be teachers and/or students of social studies, art, or science. Any descriptions from the website must be quoted.

FreeSFX offers over 450,000 sound effects, available for free MP3 download. The site requires a free membership to download, but no other costs are associated with the use of these sound effects. The effects are easy to navigate, as they are organized into alphabetized categories. In addition, a search bar makes locating a specific desired effect quick and easy. The enormous collection is sure to offer sound effects for teachers of all grades and subject areas.