Child-rearing is a very complex and responsible task in life. When rearing a child, the most important element are parents, who make all the important decisions regarding the child's upbringing. However, there are many others who participate in a child’s upbringing, with grandparents particularly standing out. Since grandparents are very close with their grandchild and they spend a lot of time together, we can say that they are very important for the growth and development of the child, that is, their grandchild. Children who socialize with their grandparents are very relaxed and very close to them emotionally, which later becomes noticeable in adolescence, when they rarely exhibit aggression. Grandparents love their grandchildren and sometimes they behave as the child is their own, which, in most cases, leads to disagreements between parents and grandparents. Grandparents can spoil the child too much by giving them everything that they want. Moreover, grandparents might feel unappreciated, so they begin to pay more attention to their grandchild and band together with the child against the parents, whereby the child loses parental authority. All of these things can lead to disagreements and many quarrels between adults, in which case, it is important that the adults calm down and not argue in the presence of the child, but postpone solving the disagreements for a time when the child is not around. On the other hand, being with grandparents can have positive effects on the upbringing of the grandchild, because the grandchild will realize the importance of relating to the elderly, learn how to cook, repair machines, clean the house, and acquire many other important values taught unconsciously by grandparents.