I suppose the entire class suffers?
Like in the army?
That way the class begins to enforce the rules, for the sake of their own priviledges and comfort?
Maybe they lose some special something, unless you receive a letter of apology and the promise to do better, etc?
If someone apologizes and makes restitution, that's a wonderful lesson to teach/enforce.
Gutting out the discomfort of enforcing a boundary is awful but.... they won't ever stop testing you until you provide consequences and follow through.
Of course, you have to tell them what the rules are, up front, so you aren't arbitrarily TAKING unrelated priviledges from them.
The consequences should relate, logically, to the ball of paper incident, which is respect and a personal boundary.
I can picture your first day's converstion and introduction going somehting like this:
Teacher: Class... there are rules in here. 'I've provided a list of priviledges we may enjoy if we A) B) C) D) by the end of the day."
That is a very clear expectation with a clear choice and consequence.
They may enjoy the priviledge if they comply, or lose it if they do not, as a group.
If the Class allows one individual to disrupt their ability to enjoy their priviledge, then that's their choice.
What else could you do? Let them all enjoy the priviledge and no one recieves consequences? No.
I can imagine your setting a boundary regarding discipline and respectful behavior on the first day of class,
sounding like this.
Teacher: "With respect to disruptions in class, those who cause disruptions will be A) B) C)"
depending on the level of disruption, you choose one of the consequences you provide, without exception.
I'd post the consequences and give verbal reminders to engener the spirit of cooperation.
"I really want you guys to enjoy priviledge A) this afternoon so.... let's make happy choices and make sure you get to enjoy that."
Creating an advesarily spirit wouldn't be my goal..... and the children need to understand it's THEY who are responsible for their choices... not you.
You're happy when they earn their priviledges, and sad for them, when they don't.
Does that make sense?
Lighter
Lupita, I really want to know what your Personality test comes out as.