A study in my state found that of black elementary kids 20% were passing the standards tests. whites were like 80%.
This is not even an alt right study, it is actually done by people who want multiculturalism, even the framing of the standards is done to try to get as many blacks to do as well as possible.
The fact is that as long as you are promoting anti-white hate on a cultural level the blacks are not going to take that up and also go along with we have to learn about white ideas like spelling, reading and math.