Just out of curiosity, how many of us rode bikes to school at age 10? I know I did. I was also on the safety patrol. And no, we did not have an adult also on "my corner."
My neighbor had a paper route at about the same age. Do these even exist any more? I rode the route with him a couple of times... lots of early morning work for "just a kid."
9 years old was "the magic age" in my family... at 9, (4th grade) you got a bike.