Don't take drastic measures to treat children rudely. Not only can children not really realize their mistakes, but they are also likely to leave a shadow in their hearts, and their personality is easy to become extreme.

lead by example

If parents don't behave well, the educated children are replicas of failure, and empty preaching is far less influential than actual actions.

Adults have the same view.

Adults have the same view. If parents have different views on the same thing, the status and prestige of adults in children's hearts will disappear, and it will become more difficult to discipline children.

Don't stifle children's interest.

Don't stifle children's interest. Learning is important, but interest is the source of stimulating children's creativity. If children show some hobbies, don't interfere, but encourage them.