African-American students

How important is it to have a role model?

A new working paper puts some numbers to that question.

Having just one black teacher in third, fourth or fifth grade reduced low-income black boys' probability of dropping out of high school by 39 percent, the study found.

And by high school, African-American students, both boys and girls, who had one African-American teacher had much stronger expectations of going to college. Keep in mind, this effect was observed seven to ten years after the experience of having just one black teacher.