The document discusses research that has been done on the benefits of using blogs in the classroom. The research found that blogging helps students write more frequently, comment on each other's work, and receive feedback that improves their writing. Students who blogged more wrote better overall and felt better about writing. Blogging also helps students organize their thoughts and develop and synthesize their ideas. The document also introduces ePals, a free website that teachers can use to set up blogs and email for students.