community directory of resources: In one of our health courses (on preventing Elder abuse) we setup a glossary for students to contribute resources for assisting the elderly or elder abuse prevention. Students typed the name of the community resource into the concept field and then typed their annotated description into the definition field with a link (if available) to the resource online. Students were instructed to search the glossary first so as not to replicate other students' resources. BUT editing and commenting was allowed so they could add information as a comment to the original posted resource and the original creator could update the original post as needed. This was also graded by enabling ratings.