However, the children in primary school classes can use the phone because they were deemed not worthy of making kids do not care to learn, take time out and the mood.
However, the younger children in primary education was considered inadvisable to use the phone because their children are not interested in learning, leisure time, to no avail, and the mood is more serious.
However, providing children with young elementary school can use the phone is considered inappropriate because the child care, learning. Time no benefit and violent temper.