C.C.
One trick that helped me was to tell the kids, "Oh, that's too bad you didn't pick up your toys when I asked you to. I guess that means you're too tired to listen to me, so now you get to go to bed one hour early. That way you'll be more rested tomorrow and ready to listen." And then do it. My little one is a firecracker who is constantly pushing my buttons, and when I started doing this, her behavior did a 180. A few nights of going to bed at 6pm and she realized that there was no way that a few extra minutes playing with her toys was worth it! (Plus, on those days when she was really obnoxious, I was READY for her to be in bed at 6!) I hope that helps. Hold your ground, mama!