This document provides an overview of social media and guidelines for educators on appropriate social media use. It defines social media as a trend where people use technology to get things from each other rather than traditional institutions. It then discusses why people use social media to share information and stay connected. It cautions that email and social media have made communication more casual and discusses privacy laws like FERPA that protect student information. Overall, it provides best practices for educators to thoughtfully engage with social media while avoiding privacy violations or inappropriate disclosures.