Designed for learners in grades 3 to 6, topics include atoms, molecules, elements and the periodic table, energy and matter, force and motion and temperature and measurement.
PowerKnowledge Physical Science will no longer be available after June 30th.
Designed for learners in grades 3 to 6, topics include animals, endangered and extinct species, food chains, green living, habitats, human body, plants and more.
PowerKnowledge Life Science will no longer be available after June 30th.
Designed for learners in grades 3 to 6, informs about earth cycles, ecosystems and biomes, rocks, environmental issues, space and more.
PowerKnowledge Earth & Space will no longer be available after June 30th.
With Vidcode, you’ll learn to code while creating amazing visual projects like meme makers, Snapchat filters, and video games! First time users will need to request an account (link below). Once you have your account, click the Vidcode link to login and get started!
VidCode will be discontinued after June 30, 2026.
Search magazine & reference articles, experiments, biographies, images & videos on various science topics, including more than 275,000 high-quality science images from National Geographic, UPI, Getty, NASA and Nature Picture Library.
With broad coverage of agriculture and its related fields, this collection provides a comprehensive view of a growing body of knowledge from practical aspects of farming to cutting-edge scientific research in horticulture.
Full text for general reference magazines and publications covering a wide range of subject areas including business, health, education, general science, Consumer Reports (Full Text:1991-Current) and multicultural issues dating back to 1917.
Full-text for more than 2,100 journals. Nearly 150 journals have PDF images dating back to 1985.
Provides scholarly and popular LGBT publications in full text, plus historically important primary sources including monographs, magazines, and newspapers. Also includes an LGBT thesaurus.
Read It! ELL content covers a wide range of subject areas including science, math, history, culture, civics, literature and life skills. ELL articles are written specifically for English Language Learners.