Should Parents give their children mobile phone?

Now days, mobile phone become popular in all of people. Hand phone help people to communicate easily. But in the fact, mobile phones can addict someone not only adult people and also young people. Parents should think the impact of using mobile phone to their children due to it is disturbance of their study and social relationship.
Children do not want to far from their hand phone. They bring it everywhere, including when they study at home or study in the classroom. So, their concentrate not only in their study but also in their hand phone, they will choose to receive call than they continue their study.
In the other side, when parents give hand phone to their children, it will build their relationship and create interaction dialogue or communication. Children will contact somebody who they are expected such as their friends, brother, sister, uncles an etc. it can make warm situation around them, they would not misinformation each other. If children often to communicate someone they will have good interaction, easy to communicate. So, with their relationship and their interaction it will make them confident to utterance their opinion.
Even though there are advantages of hand phone for children, but in the fact the highest percentage is the disadvantages of hand phone. Hand phone for children causes the damage of personal such us lazy to do something. If children playing hand phone, they would not want to do the other activities. If they have bad relationship with other people, it will influence their habitually like easy to get emotion. So, hand phone has the big rule of their behavior if they could not use in the right way.
Parents must be active to control their children when they use mobile phone. Even though parents easy to communicate with their children but they would not know who their children called. So, giving children hand phone is not the best choice for parents who busy with their career.