Public Domain Pictures
4FreePhotos is a site that offers quite a few artistic high quality images.
Library of Congress Photo Archives With over 1.2 millions images in this database, students can gather a wide variety of images for their history projects. Each image has different licensing, so look closely.
Photos8 is one of the best public domain image sites. The images are high quality and high resolution,
NOAA Public Image Library is a wonderful resource for science, maps, graphics, diagrams, and photos.
PD Photois another great image site and offers a wide variety of images.
Pics4Learningis a great website full of photographs donated by amateur photographers and teachers.
Public Domain Photos offers a vast collection of clipart images and high resolution photos.
Free Kids Clip Art by Phillip Martin offers a huge selection of clip art covering a wide variety of subjects.
Public Domain Sounds
MusOpen offers free mp3 files of classical instrumental and vocal music.
PublicDomain4U is full of vintage recordings including jazz, blues, folk music, country and recording from World War I.
Soungle has an amazing amount of sound effects for student projects. These save as .wav files, which work great in most audio and video softwares such as Windows Movie Maker, iMovie, Audacity, and Garage Band.
Sound Jay is a free sound effects website that has excellent choices of sound and music.