Our strategy has been to ask the question, "How does your behavior affect other people?"

Significantly, DC honestly does not know that it is having a negative affect on other people and we have to teach that it does. Specifically.

Really specifically. And we have had to keep at it because this continues to come up as time goes on, but we also see improvements in character development too. Parenting is really hard!

In addition, I make sure to reenforce positive behaviors or even attempts at what we are working on.

I would be careful that the one month of screen time punishment doesn't backfire on you. What is going to happen if you need a consequence for the same behavior during that one month?