Facts on File Databases
is an electronic library of printable teacher handouts for middle school, high school, and the first two years of college curriculum. The resource includes an expansive collection of maps, full-color diagrams, images, experiments, timelines, and other visual educational resources is conveniently arranged. Each handout can be saved, emailed, printed, or distributed for educational purposes.
World Almanac for Kids is a source for intermediate-level research on a wide range of subjects.