"As a result, behavior gaps are opening up. In 1972, kids from the bottom quartile of earners participated in roughly the same number of activities as kids from the top quartile. Today, it's a chasm." This article tells how the opportunity gap in education has increased over time. Poorer kids make less, and also grow up differently. Richer kids, however, grow up having much more privilege and opportunity.

"As a result, behavior gaps are opening up. In 1972, kids from the bottom quartile of earners participated in roughly the same number of activities as kids from the top quartile. Today, it's a chasm." This article tells how the opportunity gap in education has increased over time. Poorer kids make less, and also grow up differently. Richer kids, however, grow up having much more privilege and opportunity.

"The gap between the wealthy and the poor is most extreme in several of the United States' most prosperous and largest cities." In this article, the gap between the wealthy and poor is discussed. In many cities, there is a large difference. Often, there is a relationship between economic success and income inequality.