Will those who Tweet vote? Social media clearly create new opportunities for voice, for agency, and potentially for influence. But they create risks as well, because there is no reason to assume that engagement with participatory politics will inevitably or organically develop in positive ways. That's where schools come into the picture, playing…

Passage of the Children's Internet Protection Act (CIPA) in 2000 established requirements for public libraries and schools to adopt Internet filters on their computers in order to receive federal funding. That has firmly, if unintentionally, established the World Wide Web as a no man's land in public education, where few are allowed to tread…

The Internet was designed as an open system that promoted the two-way flow of information. In other words, everything that is sent has a return address called an IP or Internet Protocol address of the form: 000.11.222.33. Whenever you connect to a website, the site learns your IP address. It also learns the type of computer you are using, the…