Comment Tortious interference (Score 3, Interesting) 407
If, as the summary and the ZDNet article states*, the school administration asked for her password, they may have engaged in tortious interference -- interfering with a contract between two other parties (the teacher and Facebook).
The Facebook Facebook terms of use, section 4.8) says
The Facebook Facebook terms of use, section 4.8) says
You will not share your password, (or in the case of developers, your secret key), let anyone else access your account, or do anything else that might jeopardize the security of your account.
* (According to an earlier comment, that is not true, the administration asked only to view her pages.)