Infoplease has a large collection of easy-to-read articles about many different topics. Use the search box at the top right corner of the page to look for your topics.
Fact Monster combines essential reference materials, fun facts and features. Fact Monster shares an editorial staff and a body of content with our sister site Infoplease.
PBS KIDS is committed to making a positive impact on the lives of children through curriculum-based entertainment. It also contains a large collection of videos and articles.
History.com offers a wealth of information on multiple topics. Just plug your topic into their search engine to explore their collection of images, videos, and articles.
Though this site has a subscription section, there are free portions that feature animated graphics about science, social studies, English, math, arts and music, health and technology.