One of the main goals outlined in education reform policies in the United States is closing the achievement gap—disparities in educational outcomes between students of different races, genders, or income levels. Examples include white student achievement relative to black and Hispanic student achievement, females relative to males, or the gap between students from low-income households compared to students from middle- and upper-income households. The achievement gap is linked to high school and college graduation rates, the types of jobs students obtain as adults, and expected lifetime earnings. (Opposing Viewpoints)