Surveillance software is proliferating at schools in Arizona and across the United States. This family sees a violation of the First Amendment.

School districts across the country use software to track kids’ online activities, looking for signs they might hurt ...

Lesley Mathis knows what her daughter said was wrong. But she never expected the 13-year-old girl would get arrested for ...

Students who think they are chatting privately among friends often do not realize they are under constant surveillance.