This fun little twist on a getting to know you questionnaire is perfect to use for back to school. The questions are easy to answer and there is plenty of variety, allowing students to find similarities with lots of different classmates.
I left it on the student's desks as they entered the classroom for the first time. They colored them, interviewed their classmates, found students with the same/different answers as their own, and then they we hung them up as our first bulletin board. They also serve as a great way for the teacher to get to know a lot about his or her new students as well.