The document discusses using various social media tools like Twitter, blogs, SlideShare, and QQ4U for educational purposes in the classroom. It provides step-by-step instructions for setting up and using accounts for each tool to enhance classroom learning, increase interaction and engagement, and allow for activities like concept reviews. Specifically, it outlines how to create accounts, set profiles, post tweets or blogs, upload and publish presentations, conduct polls and quizzes, and play jeopardy-style games for student revision.