This document discusses using wikis in the classroom. It begins by defining wikis as websites that allow users to easily add, edit, and collaborate on content like an online word document. It then explains that wikis can be learned within 30-60 minutes and there are free wiki sites available. Key benefits of wikis mentioned are collaboration through shared editing and hyperlinks. Examples of using wikis in the classroom include collaborative group projects, research, writing, and creating basic webpages with minimal technical skills.