Tell children the right behavior.
Parents must intervene in time and tell their children what is the right behavior, so that children will know that they have done something wrong.
Establish certain reward and punishment measures
Parents must strictly regulate their children and establish certain reward and punishment measures. If you find a child doing such a thing, then you must punish the child. If children do some good behaviors, parents should praise them in time.
Adopt appropriate educational methods
Parents must adopt appropriate educational methods to discipline their children and let them get rid of bad habits.