The soft destructive bigotry of low expectations.
The idea that it is racist to require a minority to get the right answer and to show how the answer is determined is racism at its worst. It rests on the belief that a minority does not have the intellectual capacity to understand the complexities of math. This same patronizing assumption undergirds the Progressive belief that minorities are incapable of obtaining a photo identification and thus none should be required to enable them to vote. So, who are the real racists among us?