Children spend too much time on computers

摘要

In the days of old when knights were bold and computers hadn't been invented, squires would practice fighting with wooden swords, to minimise the risk of injury and protect the precious ironmongery from damage.rnMany infant school teachers will see the point of the latter reasoning, and would gladly not submit the school's Wi-Fi laptops to the grubby little fingers and hayfever driven sneezes of a class of 20 six-year-olds.