Practice “doing without” (or “going without.”). Even young kids can learn the concept. Nobody get everything they want. Sometimes it’s harder than others, but it’s not the end of the world when we have to do without something we want.
Look into a class for meditation for kids. I read an article on a Baltimore elementary school that replaced detention with meditation and had amazing success.
When driving in the car with your kids, ask them to count motorcycles, cyclists, pedestrians. Prize to the highest count! This will train them to be on the lookout for them.
Set up automatic payments so they are initiated on your end, so that you send out money to the bill/ company you’re paying instead of giving them access to take money out of your account.
When the child is feeling upset or out of control, that is not the time to teach a lesson. Share your calm, be a safe place for them. When they’re feeling better, THEN teach the lesson.
Once or twice a year my parents would clean all the walls and baseboards in the house. Every time I smell Murphy’s Oil Soap I think of that. They mostly separated work around traditional gender roles but only insofar as that’s what they liked. Mom had no desire to work in the yard, Dad didn’t like to cook (until he got a bread machine for his retirement!) They often worked together on big tasks no matter inside or outside. Teamwork! And clean walls.
When making decisions remember HALT: are you hungry, angry, lonely or tired? (Or ecstatic) Give yourself time to be in a good place. Ask yourself if you’re choosing something because it’s going to bring you closer to being as authentically yourself or are you trying to meet someone else’s expectations? This is not to say you won’t need to compromise and put others first (spouse/ family.) That happens a lot in marriage. No, I mean ask yourself if you’re trying to prove something or are you being true to yourself. Hope that helps.