That's right. And if you go to this page, you will see a wonderful project dedicated to learning Breton language and culture.
The description on the Today's Featured Project section reads as follows:
Breton is spoken in North-Western France and is one of the few surviving Celtic languages, which dominated Europe over 2000 years ago. The Breton language learning project is a good example of the use of Wikiversity for teaching languages. It currently comprises 70 pages, with plenty of visual media, eye-catching layout and plenty of well-developed content.
Happy learning you rascal language hackers.