Britannica School is an online library of hundreds of thousands of high-quality readings, videos and images created and maintained by Encyclopedia Britannica.
A K-6 research database with five modules in animals, science, biographies, social studies, and dinosaurs. The subjects are presented with photos, media, and links. Click on Science to start.
After you click this link, please see the Science column and click on the science eBooks. Salem Science has more complex articles on scientific topics and scientists.