A growing body of research offers evidence that high-ability students from lower-income families are far less likely than wealthier students to be identified for advanced level course work and opportunities. They are also less likely to achieve at high levels, despite their aptitude. Lacking access to the enriched academic opportunities,…

Year after year, in every state and community in our nation, students from low-income families are less likely than other students to reach advanced levels of academic performance, even when demonstrating the potential to do so. These income-based "excellence gaps" appear in elementary school and continue through high school. It is a…