In this day and age, kids start early when it comes to being exposed to computers and technology. Very young kids now know how to use gadgets especially computers. There are preschools that have computers in their classrooms. Almost all college graduates are expected to be able to use a computer efficiently when they get to have work and be able to use this product of technology just as in the same way that those medical computers which medical IT professionals need to make them work efficiently.
Our kid has been exposed young to a computer though in his previous school for the first two years of his preschool has set some limitations on the use of it. Though I think as he grows older, he will have to learn to use it responsibly not for gaming purposes but for his educational advancement in this day of modern technology where computers play a vital role in one way or another in our daily life.