Summer jobs used to be a rite of passage for teenagers. Economic and social changes make this experience less common today, especially for teens in low-income families, who might need the money most.
My first job was babysitting, as was the case for many girls in the past. Shocking as it may seem today, I was eleven years old the first time I got paid to watch children. Today I suspect that an eleven-year-old would have a babysitter, not be one. It wasn’t just me who babysat; in the sixth grade we could take an American Red Cross child care class after school and be “certified” to babysit. Even today, the class is recommended for kids ages eleven and up, but I doubt many people would hire a pre-teen to babysit. When I was younger, one of my regular babysitters was a friend’s thirteen-year-old big sister. That was normal then, as children tended to be granted more independence and responsibility earlier.