Lenore Skenazy:

When we keep our kids constantly supervised by an adult, we think we are keeping them safe. But in fact we are doing the opposite. Kids need some independence — and even a little risk.

A study on risky play published in Evolutionary Psychology found that kids ‘dose’ themselves with the level of risk they can handle. The thrill they feel when climbing ever higher on the monkey bars, for example, is their reward for being brave. The more they tiptoe to the edge of their comfort level, the braver they become. Facing your fears has what psychologists call an ‘anti-phobic effect’.

Children deprived of these opportunities can end up more anxious. They haven’t been able to build up their bravery, organise their own games or solve their own spats. They have never got lost and had to find their way home, scared and then triumphant. Their coping skills are stunted.