1. Set the Tone
I firmly believe that a student's misbehavior in the past does not necessarily equate to future indiscretions. At the beginning of the school year, I would walk down to the sixth grade teachers with my new class lists and ask questions. I would inquire about who works well together, who probably should not sit next to each other, and who caused them the most grief. Not surprisingly, teachers would share the names of the same students that were their "tough kids." If I had the privilege of having any of these students in my class, I looked forward to it instead of dreading it.
Usually during the first week of school, I would try to have individual conferences with these tough kids. I'd take this as an opportunity to clear the air and wipe the slate clean. Often, these students can feel disrespected because their teachers already have preconceived ideas about how they are the troublemakers. Explain that you respect them and have high expectations for them this year. Lay the foundation for the student's understanding that you believe in him or her, because you might be the only one who genuinely does.