No resources of this type are listed yet in the new English Resource Directory.
(If you haven't already checked the older listings, you can look through them in case there's still something there. They're listed by category at the bottom of the Resource Directory main page, but be aware that they may be out of date.)
To view the same category in the new French Resources section, click on the "version française" link at the top of the page.
“I quit college and enrolled as a student at the University of Planet Earth, the world’s oldest and largest educational institution. It has billions of professors, tens of millions of books, and unlimited course offerings. Tuition is free, and everybody designs his or her own major.” (William Upski Wimsatt, in Utne Reader, May/June, 1998)
“We kill, not only [ children’s ] curiosity, but their feeling that it is a good and admirable thing to be curious, so that by the age of ten most of them will not ask questions, and will show a good deal of scorn for the few who do.” (John Holt, How Children Fail)