I'm a step-mom that is worried about some of the behaviors being taught to my step-son by his mother. Lately he has been having issues with hitting, pushing, and tripping at school. These behaviors are not taught or allowed in our home, but we don't know what happens at Mom's.

A few months ago I heard mom telling step-son to trip a kid that was bothering him at soccer practice. Today I saw a post on social media about her punching a little girl at step-son's school for being rude to him.

These statements and posts make me feel uncomfortable considering the mom has an unreported abuse history. I'm not sure if I can do anything about this, but I feel I should let the teacher know so she has some idea as to why step-son is repeating this at school.

Any suggestions would help!