Wikipedia Education Program
The idea behind the Wikipedia Education Program is simple: Professors around the world assign their students to contribute to Wikipedia for class assignments.
In each country, volunteer Wikipedia Ambassadors assist professors as they assign their students to contribute to Wikipedia on course-related topics. The Wikimedia Foundation started the program in the United States in 2010, Canada in 2011, and Brazil and Egypt in 2012. More than 3,500 students have participated in the Wikipedia Education Program around the world, adding the equivalent of 20,000 printed pages of quality content to more than 6,000 Wikipedia articles in multiple languages.
See this page if you're interested in participating as a professor, Ambassador, or volunteer.