The document discusses three articles about technology in education. The first article talks about providing every sixth grade student in Michigan with a laptop for school use. While this could benefit computer companies, some educators are skeptical it will solve classroom problems. The second article describes an experimental classroom in China where the teacher instructs students remotely by broadcasting lessons and calling on virtual students. The third article argues that principles of hacking should be taught in schools to help students avoid becoming victims of hacking or identity theft, and discusses an online program called "Hacker HighSchool" that teaches these skills.