The Internet becomes a good tool for children at about the third grade, when they have mastered a majority of reading skills. Negative Effects Caution that parents need, more than ever, to take is to supervise their children's computer activities, to protect them from inappropriate or violent material to which they might be exposed. Computers provide the child with an escape, which can lead to harmful side effects if used at such a young age. Caution that parents need, more than ever, to take is to supervise their children's computer activities, to protect them from inappropriate or violent material to which they might be exposed. They are finding injuries in their shoulders, and even as bad as carpal tunnel syndrome.
Students are susceptible to debilitating computer-related injuries.
These injuries tend to show up when the child is between ten and twelve years old. These kids are usually not educated in the proper computer posture, and spending more than one hour a day at the computer puts the child at risk. Unfortunately, many parents don't realize their children are in pain until it's too late. Proper ergonomics must be enforced, and children must be educated in the proper stances for which they type or play on the computer. Surfing the web has become one of American's favorite pastimes.