• Cooperatives and Community Development Education for Ownership. Deb Gray's UC Berkeley class curriculm and most of the readings are available online.
• Community-Owned Enterprise and Civic Participation.  Lynn Benander and Shakoor Anjawani's MIT seminar videos are online, as well as the reading list and assignments. 
• Win Win Solutions: An Introduction to Fair Trade and Cooperative Economics.  Equal Exchange's curriculim for grades 4 to 9 focuses on food and includes a unit on understanding cooperatives. 

UPDATE: See the Curricula section of the website for the most recent additions to the list.