This document discusses increasing the use of Web 2.0 tools like blogs, social networking, and videoconferencing to improve 21st century learning skills. It defines Web 2.0 tools as interactive websites where users create and share content, and defines 21st century skills as the skills students need to succeed, including core subjects, innovation, life/career skills, and technology literacy. The document then provides examples of educational blogs and outlines three ways blogs can be set up, how blogs can be used in the classroom, and resources for getting started with blogging. It concludes by guiding the creation of a free blog on edublogs.org.