Wikipedia is often not thought of as a platform for pedagogy, since so many teachers explicitly tell their students to steer clear of the site as a source of information. However, as a site for learner-driven inquiry and informal education, it is without question the chief reference point for many discussions from matters of general knowledge to areas of arcane expertise. (tags: wikipedia lernen schule)
If you get it right, you get a harder question. If you get it wrong, you get an easier question. For each answer you get right, we donate 10 grains of rice to the United Nations World Food Program (tags: lernen tool)