They must be referring to those racist I.Q. exams. They are racist because they expose which races have which I.Q.'s. I'm still trying to figure out what they mean about those tests on being "culturally biased."
Blacks attend the same public education system that whites do. Blacks live in the same cities as whites. Blacks work at the same companies as whites. Blacks buy the same products at the grocery store as most whites. Blacks drive the same automobiles. (Literally when they are stolen from whites by blacks.) Blacks wear clothes designed by whites.
Besides the criminality and low morals that breed poverty... what is preventing them from making logical pattern associations?
Today's text books do nothing but vilify the white race and praise Amerindians, Jews, and Negros. I don't know how this benefits whites.