School Recess Improves Behavior
well.blogs.nytimes.com
well.blogs.nytimes.com
Though I don't know the effects (no one does), it can't be anything good for them or for society.
Compared with children who receive regular recess, the children who were cooped up during the school day were more likely to be from public schools... from low-income and less-educated families and live in large cities.
Perhaps there is zero direct correlation.
Now, in college, 2 hour classes means that the prof. better give us a break at the half-way point or we'll be dozing off.
I can't believe that in other countries you don't get to run around regularly at school.