I don't know where I'm going wrong. I have 2 dc. They are good most of the time but I just can't seem to get rid of their bad habit of back chatting and lots of times I ask them to do something it's a no or asking me why or trying to negotiate an alternative etc. They aren't like this outside the home (I hope!) but I feel they really are testing me. They are much better with dh though.
I get they are young but I feel I need to reign it in now. I don't want them to grow up to be rude and abnoxious adults or get worse as children and begin behaving like this with others at school/ etc.
I've tried charts/ taking away screen time and other rewards have been taken away. It works for a few days and then back again.
Are there any useful techniques etc that I can use. I don't have a good role model of parents myself so I really am blaming myself for this and I'm totally responsible for their behaviour. Any tips would be helpful.
Dc are 9.