Recently, the Educational Researcher found that teachers cover significantly less algebra material in the classes in predominately black schools. Algebra is often considered the road to advanced mathematics. While a math course that includes algebra could be considered an algebra course, it does not prove that black students are getting the time and accessibility that they need in the topic to succeed in the upcoming advanced mathematics courses.
To learn more on this topic, follow this link: Separate Algebra is Unequal for Black Students