When it comes to disciplining your children the most important thing is consistency, most especially for especially troubled kids.. Because of this grandparents should be aware of your discipline method so they can follow in the event they need to discipline their grandchildren. You can bet on grandparents giving their grandchildren a little more leeway than you do, however even grandparents have to deal with misbehaving kids sometime. It is during these times the grandparents should be armed with your method of discipline so they can carry it out and ensure consistency and good behavior.