Just as we’re very involved as kids start using the potty and eventually not involved at all, it makes sense to be very involved as kids start learning conflict resolution skills, and eventually not involved at all. If you take this approach of coaching your children to work together to find solutions, you’ll find that over time their sibling rivalry will dramatically diminish. They won’t need your intervention because they’ll learn how to express their own needs and how to listen to the needs of their sibling. Eventually, you’ll find yourself listening proudly from another room as your children work together to find their own solutions to their disagreement.