Online Resources for Astronomy Education and Outreach

Abstract

The growth of the Internet has facilitated the easy availability of resources for teaching astronomy and doing astronomy outreach. This overview concentrates on resources that are free or open access. Basic teaching materials like textbooks and lab activities can be found, along with higher level items such as concept inventories and interactive instructional tools. There is also a small but growing research literature on astronomy instruction to be found online. Astronomers engaged in outreach can have access to large image collections, tools for doing citizen science, and planetarium apps. These resources are of enormous value to both novice and seasoned instructors, and anyone conveying the excitement of astronomy to a public audience.