A nonprofit educational organization devoted to informing people about Logo and supporting them in their use of Logo-based software and learning environments. A comprehensive list of Logo software, links and articles. http://el.media.mit.edu/logo-foundation/
Interactive MicroWorlds Logo projects. Created by a parent and teacher to explore math and technology in the classroom and at home. http://www.mathcats.com/microworlds.html
Designed as a computer language for kids and learning. Working MicroWorld Logo projects, links to other logo sites, list of related books. http://www.crystal-objects.com/
'NDAHOO'AAH, a project for developing and linking the skills of traditional Navajo crafts and computer programming. Links to projects and designs. http://www.math.utah.edu/~clemens/relearning.html