Do you think teachers should have Facebook pages? Do you think they should be friends with their students or parents of their students?
I am FB friends with several of my daughter's teachers, coaches, and principal. I never put much thought into the fact they are school officials.
However my MIL who also has a FB and is friends with her employees (something I do not agree with) thinks that teachers shouldn't have FB pages. She says it's unprofessional.
Facebook has reported that there has been a continuing decline of teenagers on FB. 3 Million in the last three years. Adults use Facebook more then over. My library, police station, hospital, city rec department, school district, and place of employment all have Facebook pages.