historically Black Protestant churches and Jehovah's Witness are less likely (21%, 15% and 12% respectively). US religions ranked by percentage reporting a college degree: Deaf vs. hearing See also Math–verbal achievement gap Occupational segregation Racial achievement gap in the United States Standards based education reform General: Education in the United States References Further reading Yeh, Stuart S. (2017). Solving the Achievement Gap: Overcoming the Structure of School Inequality. New York: Palgrave. External links The achievement gap and desegregation What Schools Can Do to Reduce the Achievement Gap Education issues Social class in the United States Race and intelligence controversy Identity politics in the United States Affirmative action in the United States Inequality