The document discusses several Twitter users that the author follows for education-related content. It provides details on each user and the types of tweets they post. Aviva Dunsiger tweets about her classroom activities and teaching ideas. David Truss retweets education quotes and discusses news on public education issues. Steven W. Anderson shares resources for teachers and encourages student engagement. George Couros provides insights on how students learn and preferences for technology tools in the classroom. Harold Blanco discusses integrating technology and social media into the classroom as well as issues in Venezuela.